Protective clothing - protection against heat and fire - method of test : evaluation of materials and material assemblies when exposed to a source of radiant heat 防护服.防热和防火.试验方法.暴露于辐射热源时对材料和材料组件的评价
Protective clothing for automobile racing drivers - protection against heat and flame - performance requirements and test methods - amendment 1 : modified flexion test 赛车手防护服.防热和防火.性能要求和试验方法.修改件1 :改进的弯曲试验
Yet , other polymer - coating materials are being used for protection against corrosion , aggressive chemical environments , thermal shock , impact , wear , and abrasion 甚至,还有的聚合物涂料被用于防腐蚀,防化学环境的侵蚀,防热冲击,防冲击,防磨损、耐磨蚀的方面。
The grease lubricated bearing assemblies are built with special heat resistant seals on the roll sides to prevent leakage and to ensure a long bearing life at high temperature 油脂润滑的轴承组件,经过特殊的防热密封设计,可防止泄露并保证高热环境下的高使用寿命。
The requirement of the primary hot structure provides both thermal protection and loading for the future spacevehicle can be achieved by integrated design of thermal protection and load bearing 防热?结构一体化设计,要求未来空天飞行器的关键热结构能够同时满足防热和承载的要求。
To solve the contradiction of the function of lighting , sound insulation , winter protection , heat prevention and energy - saving , we developed this product 为攻克建筑节能中玻璃窗采光、隔声与防寒、防热的窗墙比的相互矛盾,难以提高整体建筑节能标准的难题,我们研制开发了调温调光中空玻璃窗。
Automatic electrical controls for household and similar use - part 2 - 4 : particular requirements for thermal motor protectors for motor - compressors of hermetic and semi - hermetic type ; amendment 2 家用和类似用途的自动电控制器.第2 - 4部分:密封和半密封的电动压缩机用防热电动保护器的特殊要求.修改件2
The return of a reusable spacevehicle into earth ' s atmosphere with high - supersonic is gas - heated intensely , which requiring the high performance of thermal protection provided by the hot - structure composite materials 可重复使用空天飞行器以高超音速再入大气层时受到强烈的气动加热,对结构的防热性能提出了很高的要求。
Thermal design standard of civil buildings gives the specific prescription of building thermal design for cold area which belongs to heating region . that is : cold area ' s building should meet the winter insulation requirements firstly , and also have some summer heat insulation ability 寒冷地区属于冬季采暖地区,民用建筑热工设计规范中对这一地区的设计要求为:应满足冬季保温要求,部分地区兼顾夏季防热。
Returning module is the core and middle component of the shenzhou spacecraft . it is the module that carries the astronauts during take off and reentry , and also the control centre of the spacecraft . coated with ablative heat shield , astronauts also conduct their daily life here 返回舱是神舟号的核心舱段,它是太空船上升和返回过程中太空人乘坐的舱段,也是整艘太空船的控制中心,它位于三个舱的中间,外层为烧蚀式防热结构。