Texture & Dynamic Screen Installation Vocabulary for UNOG Interior PMs
适用于联合国日内瓦总部艺术品及纹理屏/异形屏安装的100个核心英语单词与实操例句

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一、 屏幕材质、纹理与表面饰面 (Texture, Surface & Screen Finishes) - 20个
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1. Textured Finish (纹理饰面) - Surface texture added to screens or frames for visual depth.
   Ex: The textured finish on the screen frame seamlessly blends with the marble wall.
2. Matte Coating (哑光涂层) - Non-glossy surface treatment reducing ambient light glare.
   Ex: We applied a matte coating on the display surface to prevent reflections during daytime sessions.
3. Anti-Glare (防眩光) - Optical treatment designed to diffuse direct light sources.
   Ex: Anti-glare glass is specified for all dynamic screens installed in the glass atrium.
4. Perforated Panel (穿孔板/微孔板) - Panel with small holes for acoustic transparency or ventilation.
   Ex: Acoustic fabric is placed behind the perforated panel to absorb sound.
5. Translucent Membrane (透光膜/软膜) - Flexible stretch ceiling or screen cover that diffuses light.
   Ex: The backlight behind the translucent membrane creates a soft, uniform ambient glow.
6. Diffusion Layer (漫反射层/扩散层) - Layer used to spread light evenly without visible hotspots.
   Ex: Check if the optical diffusion layer is clean before securing the top cover.
7. Brushed Aluminum (拉丝铝材) - Aluminum with a subtle parallel line texture for modern aesthetics.
   Ex: The outer bezel is made of brushed aluminum to match the architectural trims.
8. Anodized Surface (阳极氧化表面) - Chemically treated metal surface for enhanced durability and tone.
   Ex: The anodized surface of the mounting bracket resists corrosion and oxidation.
9. Convex Curve (凸面弧度) - Outward-curving screen configuration.
   Ex: The texture screen features a convex curve designed to wrap around the central pillar.
10. Concave Curve (凹面弧度) - Inward-curving display structure.
    Ex: Adjust the interlocking pins to lock the cabinets into a tight concave curve.
11. Flexible Tile (柔性显示模组) - Bendable LED module for curved or irregular shapes.
    Ex: Flexible tiles allow us to mount dynamic visuals onto cylindrical columns.
12. Seamless Edge (无缝边缘) - Screen border engineered to minimize visible joints.
    Ex: Ensure the seamless edge alignment is within a 0.5mm tolerance across all tiles.
13. Flush Mount (齐平嵌入安装) - Installation style where the screen face sits level with the wall.
    Ex: The design calls for a flush mount installation into the existing stone cladding.
14. Relief Texture (浮雕纹理) - Raised surface design providing 3D tactile depth.
    Ex: Dynamic video content aligns with the physical relief texture of the art panel.
15. Bezel-less (无边框的) - Design lacking a prominent border around the display area.
    Ex: Bezel-less cabinets are required to create a continuous panoramic visual.
16. Grayscale Transition (灰度过渡) - Smooth gradient performance between dark and bright areas.
    Ex: Superior grayscale transition ensures subtle texture details remain visible in dark scenes.
17. Color Uniformity (色彩均匀度) - Consistency of color display across the entire surface.
    Ex: We conducted color uniformity calibration under low-light gallery conditions.
18. Viewing Angle (视角) - Maximum angle at which a display can be viewed with acceptable performance.
    Ex: The screen boasts a 160-degree wide viewing angle for delegates seated at the sides.
19. Opacity (不透明度) - Degree to which light is blocked by the texture material.
    Ex: Adjust the fabric opacity to balance backlighting and front projection.
20. Haze Level (雾度/防反射指数) - Measure of light diffusion on the protective screen sheet.
    Ex: A low haze level maintains high visual clarity while cutting room glare.

二、 模组、拼接与精细机械固定 (Modules, Splicing & Mechanical Fastening) - 20个
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21. Magnetic Attachment (磁吸固定) - Securing modules using high-strength magnets.
    Ex: Magnetic attachment allows front-service access for rapid module replacement.
22. Front Maintenance / Front Service (前维护) - Servicing screen components from the front face.
    Ex: Since there is no rear hallway, the entire screen system must support front service.
23. Interlocking Mechanism (互锁机构) - Mechanical locks connecting adjacent cabinets tightly.
    Ex: Engage the dual interlocking mechanism to eliminate vertical gaps between tiles.
24. Alignment Pin (定位销/导向针) - Precision pin ensuring exact positioning between modules.
    Ex: Damaged alignment pins can cause visible seam lines on the texture display.
25. Shimming / Shim Plate (垫片/微调垫片) - Thin metal spacers used to level structural brackets.
    Ex: Use stainless steel shimming to compensate for unevenness in the brick substrate.
26. Custom Bracket (定制支架) - Tailor-made mounting hardware for non-standard wall shapes.
    Ex: The custom bracket holds the curved screen 50mm off the historic wall.
27. Quick-Lock Latch (快锁结构) - Tool-free locking system for fast cabinet splicing.
    Ex: Ensure every quick-lock latch is fully engaged before releasing the hoist.
28. Structural Subframe (结构次骨架) - Secondary metal framework supporting the display modules.
    Ex: We welded a light-gauge steel structural subframe directly behind the cladding.
29. Expansion Joint (伸缩缝) - Gap allowing thermal expansion without structural warping.
    Ex: Leave a 3mm expansion joint between the metal frame and marble tiles.
30. Chemical Anchor (化学膨胀螺栓) - High-strength adhesive anchor used in masonry or stone.
    Ex: Secure the main load-bearing beam using M12 chemical anchors in the concrete slab.
31. Corner Cabinet (转角箱体) - Specially designed cabinet for 90-degree outer corners.
    Ex: Corner cabinets ensure a sharp, continuous image wrap around wall edges.
32. Service Tool / Vacuum Suction Tool (前维护真空吸盘) - Tool used to extract front-access tiles.
    Ex: The technician used a vacuum suction tool to remove the faulty LED module.
33. Flatness Adjustment (平整度调节) - Fine-tuning cabinet depth to form a perfectly flat plane.
    Ex: Spend extra time on flatness adjustment to prevent shadow lines across seams.
34. Structural Tolerance (结构变形公差) - Maximum allowable structural shift under load.
    Ex: The total structural tolerance must not exceed 2mm along the entire 10-meter span.
35. Cantilever Mount (悬臂挂架) - Overhanging bracket supporting forward-projecting screens.
    Ex: The cantilever mount extends the dynamic artwork 30cm away from the back wall.
36. Safety Cable (安全防坠钢丝绳) - Secondary steel wire preventing components from falling.
    Ex: Attach a safety cable between each heavy cabinet and the primary truss.
37. Vibration Isolator (减震垫/橡胶隔离垫) - Rubber or spring device damping mechanical vibration.
    Ex: Vibration isolators prevent HVAC duct tremors from shaking the delicate screen.
38. Recessed Housing (壁龛底盒) - Enclosed cavity built into walls to house equipment.
    Ex: The recessed housing must have top and bottom ventilation cutouts.
39. Counterbore / Countersunk Hole (沉头孔) - Hole enabling bolt heads to sit flush with surfaces.
    Ex: Use countersunk screws so the frame surface remains completely smooth.
40. Thread Locker (螺纹锁固胶/防松胶) - Chemical compound applied to thread fasteners to prevent loosening.
    Ex: Apply medium-strength thread locker to all bolts subject to structural vibration.

三、 显控系统、像素映射与信号处理 (Control Systems, Mapping & Signal Routing) - 20个
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41. Pixel Mapping (像素映射) - Aligning video content pixels precisely with physical screen layouts.
    Ex: Precise pixel mapping is crucial for non-standard, custom-shaped texture screens.
42. Content Renderer (内容渲染器) - High-performance server processing dynamic visual graphics.
    Ex: The content renderer generates real-time generative art matching ambient light.
43. Video Splicer (视频拼接器) - Hardware dividing one high-resolution video into multiple screen feeds.
    Ex: The 8K video splicer distributes video outputs across four receiving controllers.
44. Signal Redundancy (信号冗余/双路备份) - Backup signal cabling preventing blackout upon line failure.
    Ex: Dual-loop signal redundancy guarantees unbroken playback during diplomatic events.
45. HDMI Extender / HDBaseT (HDMI信号延长器) - Transceiver transmitting HD signals over network cables.
    Ex: Use HDBaseT extenders to carry 4K signals from the control room to the screen.
46. Optical Fiber Transceiver (光纤收发器) - Converts electrical signals to optical for long distances.
    Ex: Optical fiber transceivers transmit data across the 150-meter hall without latency.
47. Frame Synchronization (帧同步) - Locking multi-screen refresh cycles to eliminate screen tearing.
    Ex: Frame synchronization is essential when pairing dynamic screens with camera broadcasts.
48. EDID Emulation (EDID数据仿真) - Forcing constant resolution data between media servers and screens.
    Ex: Set up EDID emulation to prevent display resolution resets during power cycles.
49. Test Pattern (测试图样/彩条图) - Grid or color patterns used to verify screen alignment and color.
    Ex: Display a white grid test pattern to check for seam misalignments or dead pixels.
50. Color Calibration (色彩校准) - Adjusting screen color output to match industry standards.
    Ex: Professional color calibration ensures accurate reproduction of artistic visuals.
51. Brightness Sensor (光敏传感器/自动调光) - Sensor adjusting screen brightness based on room light.
    Ex: An automated brightness sensor dims the display when hall lights are turned off.
52. Bit Depth (位深/色彩深度) - Number of color bits per channel defining color gradation.
    Ex: 10-bit color bit depth provides smooth gradient transitions without color banding.
53. Latency Compensation (延迟补偿) - Adjusting audio or video timing to synchronize playback.
    Ex: Apply latency compensation to keep ambient audio in sync with screen visuals.
54. Custom Resolution (自定义分辨率) - Non-standard canvas pixel size tailored to unique screen shapes.
    Ex: The media server is configured with a custom resolution of 3840x1080 pixels.
55. Hot Swappable (支持热插拔的) - Components that can be replaced without shutting down power.
    Ex: Receiving cards are hot swappable to allow instant field maintenance during shows.
56. Color Gamut Mapping (色域映射) - Translating source video color space to screen color space.
    Ex: Perform color gamut mapping to preserve accurate tones on DCI-P3 displays.
57. Signal Loss (信号衰减/丢失) - Reduction in signal strength over long cable runs.
    Ex: Using high-quality Cat6A STP cables prevents signal loss caused by interference.
58. Loop-Through (环路输出) - Signal output pass-through allowing daisy-chaining of devices.
    Ex: Connect the video feed using the loop-through ports on adjacent controllers.
59. Display Canvas (显示画布) - Total pixel area managed by the media server layout.
    Ex: Position the texture elements anywhere within the 8K display canvas.
60. Black Level (纯黑暗场表现) - Screen's ability to display deep, true black levels.
    Ex: Excellent black level performance helps dynamic artwork blend seamlessly into shadows.

四、 电气与散热系统 (On-site Power, Thermal & Electrical Safety) - 20个
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61. Power Distribution Unit / PDU (电源分配单元/配电柜) - Device regulating electrical power to screens.
    Ex: The PDU manages timed sequential power-up for all 12 display cabinets.
62. Sequential Power-On (顺序延时时序开机) - Staggered equipment boot-up to prevent power surges.
    Ex: Configure sequential power-on to protect venue circuit breakers from tripping.
63. Inrush Surge Protection (抗浪涌冲击保护) - Electrical protection absorbing sudden current peaks.
    Ex: Inrush surge protection is installed on the main 3-phase power line.
64. Heat Dissipation Channel (散热风道) - Engineered airflow path for cooling internal electronics.
    Ex: Leave a 100mm heat dissipation channel behind the wall cladding.
65. Convection Cooling (自然对流散热) - Fanless cooling relying on natural air circulation.
    Ex: Convection cooling keeps the screen silent during quiet diplomatic speeches.
66. Thermal Sensor (温度传感器) - Sensor monitoring internal temperature to trigger cooling.
    Ex: Thermal sensors will trigger warning alerts if cabinet temperatures exceed 65°C.
67. Power Load Calculation (用电功率负载计算) - Summing total wattage to determine cable sizes.
    Ex: Our power load calculation indicates a peak consumption of 15 kilowatts.
68. Voltage Drop Compensation (电压降补偿) - Using larger cables to ensure stable end voltage.
    Ex: Increase cable cross-section for voltage drop compensation over long runs.
69. Equipotential Bonding (等电位接地联结) - Connecting all metal frames to earth for shock safety.
    Ex: Connect the aluminum structure to the building's equipotential bonding system.
70. Residual Current Breaker (漏电断路器) - Safety device cutting power upon detecting current leakage.
    Ex: UN facility rules mandate a 30mA residual current breaker on all temporary feeds.
71. Phase Load Balancing (三相负载平衡) - Distributing electrical power evenly across three phases.
    Ex: Perform phase load balancing across L1, L2, and L3 to avoid neutral line overload.
72. Uninterruptible Power Supply / UPS (不间断电源) - Battery backup maintaining system power.
    Ex: The media server is powered via an online 5kVA UPS unit.
73. Flame Retardant (阻燃的) - Material treated to resist burning and withstand heat.
    Ex: All internal power cables and fabric membranes must be certified flame retardant.
74. IP Rating (外壳防护等级) - Standard defining sealing effectiveness against dust and moisture.
    Ex: An IP54 rating protects the screen from dust accumulation in high-traffic corridors.
75. Power Consumption Peak (用电峰值) - Maximum electrical power drawn at full brightness.
    Ex: Verify that the temporary site power feed can handle the power consumption peak.
76. Cable Management Duct (理线槽/梳线架) - Enclosed trough organizing and protecting wiring.
    Ex: Route all high-voltage cables through the dedicated cable management duct.
77. Derating Factor (降额系数) - Safe operating margin applied to power supplies in hot zones.
    Ex: Apply a 20% derating factor to power supplies to prolong operational lifespan.
78. Terminal Crimp (端子冷压接) - Secure mechanical connection of wire ends with copper ferrules.
    Ex: Use insulated ferrules for every terminal crimp inside the power box.
79. Ground Resistance Test (接地电阻测试) - Testing earthing connections to ensure low resistance.
    Ex: Pass the ground resistance test before energizing the master control board.
80. Power Cable Gauge (线缆线径/AWG) - Thickness standard of copper conductors.
    Ex: Select the appropriate power cable gauge based on total current requirements.

五、 现场施工、协同与商务交接 (Site Coordination, Safety & Project Handover) - 20个
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81. As-Built Survey (竣工实际测绘) - Precise site measurements taken after structural work.
    Ex: Perform an as-built survey of the stone wall before fabricating custom brackets.
82. Working at Height Permit (高空作业许可证) - Official permit required for high platform installations.
    Ex: Submit technician certifications to obtain the Working at Height Permit.
83. Hot Work Permit (动火作业许可证) - Safety permit required for welding or metal grinding.
    Ex: Apply for a Hot Work Permit before grinding steel frames in the exhibition hall.
84. Site Readiness Inspection (施工准备就绪度检查) - Verifying site conditions before team entry.
    Ex: Conduct a site readiness inspection to confirm main power availability.
85. Dust Containment Enclosure (防尘隔离屏障) - Temporary plastic barrier containing construction dust.
    Ex: Erect a dust containment enclosure to protect nearby historical oil paintings.
86. Noise Level Restriction (施工噪音分贝限制) - Limits on heavy drilling during active meetings.
    Ex: Comply with noise level restrictions by scheduling drilling between 07:00 and 09:00 AM.
87. Floor Load Limit (地面承重限制) - Maximum allowed weight per square meter on venue floors.
    Ex: Check floor load limits before driving heavy cherry pickers across marble tiles.
88. Risk Assessment Document (风险评估文件) - Document identifying hazards and safety steps.
    Ex: The UN Safety Officer approved our Risk Assessment Document for overhead rigging.
89. Material Safety Data Sheet / MSDS (化学品安全技术说明书) - Safety sheets for adhesives and paints.
    Ex: Keep MSDS forms on site for all silicon sealants and chemical anchors.
90. Delivery Window (送货入场窗口期) - Scheduled time slot for trucks to unload at Gate 8.
    Ex: Our delivery window at Gate 8 loading dock is strictly set from 14:00 to 16:00.
91. Structural Sign-Off (结构安全签字确认) - Official approval of mounting safety by an engineer.
    Ex: We must obtain structural sign-off before mounting the 800kg dynamic screen.
92. Snag List / Punch List (缺陷整改清单) - List of minor cosmetic or technical fixes.
    Ex: The client added a slightly loose trim to the final snag list.
93. Practical Completion (阶段性竣工验收) - Milestone indicating the system is ready for use.
    Ex: We achieved Practical Completion two days prior to the official inauguration.
94. Defect Liability Period / DLP (质保期/缺陷责任期) - Contractual warranty period for repairs.
    Ex: Our contract guarantees a 24-month Defect Liability Period for all screen modules.
95. Variation Order / VO (工程变更单) - Signed agreement for scope or design changes.
    Ex: Adding extra accent lights requires a Variation Order signed by the client.
96. Handover Certificate (交付验收证书) - Official document confirming client acceptance.
    Ex: The UN project director signed the Handover Certificate after final testing.
97. Operational Training (操作维护培训) - Training site staff to operate and maintain equipment.
    Ex: Conduct operational training for UN technicians before leaving the site.
98. Spare Parts Allocation (备品备件额度) - Extra tiles and power supplies provided for backup.
    Ex: The agreement includes a 5% spare parts allocation for future repairs.
99. Certificate of Insurance / COI (保险凭证) - Proof of liability insurance for contractors.
    Ex: Submit a valid COI covering third-party liability to the UN administration.
100. Method Statement (施工方案说明书) - Step-by-step document explaining installation methods.
    Ex: The Method Statement outlines how the screen will be safely hoisted into place.