LED lighting with longer life, water-proof design, bright and power saving.
l大功率LED灯照明，防水设计，灯光明亮、寿命超长、节能省电。
It is significant for choosing port location, predicating wave elements and wave-proof design.
对港址选择、波要素推算和防浪设计有指导意义。
Explosion proof design can be selected according to the user level and explosion-proof equipment.
防爆设计可根据用户选择防爆等级与防爆设备。
The design of instrumentation keeps close relationship to safety, so it is necessary to work on fool proof design.
仪器仪表的设计与安全密切相关，其防误设计是非常必要的。
To test the site electricity conductivity according to the grid, and provide the information for the grounding and lightening proof design.
按网格进行场地导电性能测试，为接地、防雷设计提供依据。
Special control system. The internal structure applies acid-proof and alkali-proof design, so as to prolong the product life.
特殊化控制系统设计，内部结构采用防酸、碱设计，延长使用寿命。
The principle and method of mechanical shock-proof design by circuit theory analysis were introduced based on the equipments 'shock-proof requirements.
根据设备的防振要求出发，阐述了一种用电路理论分析机械防振设计的原理和方法。
The structural layout and calculation method of space truss with inclined rod and mast, joint construction, material selection, fire proof design a nd coating selection etc.
介绍了深圳游泳跳水馆钢屋盖结构设计，包括结构布置、带斜拉桅杆空间桁架的计算、节点构造、材料选用、防火设计以及结构涂装等。
The rational design of the water-proof design of the comprehensive mechanized mining face plays important role in the normal production of the comprehensive mechanized mining face.
综采工作面排水系统的合理设计对综采工作面的正常生产起着非常重要的作用。
Shanghai Songjiang Thames Town Big Island Bar is a timber structure. The force analysis, section selection, the connector calculation, fire proof design during the structural design are introduced.
上海松江泰晤士小镇大岛茶室为重型木结构，介绍了该工程在结构设计中的受力分析、截面选择、连接件计算、防火设计等过程。
This provides the theory basis for proof, design, selection of high-speed catenary suspension types and technical parameters.
对于论证、设计、选择高速接触网悬挂类型及技术参数提供了理论依据。
This provides the theory basis for proof, design, selection of high-speed catenary suspension types and technical parameters.
对于论证、设计、选择高速接触网悬挂类型及技术参数提供了理论依据。
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