roof deck fire test 屋面板火灾试验
Roof system test method 屋顶系统试验方法
floating roof floation test 浮顶升降试验
roof strength test 顶板强度试验
Roof bolter test platform 锚杆机试验台
floating roof floatation test 浮顶升降试验
hydraulic roof supports test bed 液压支架立柱试验台
Fire Test of Roof Coverings 屋顶覆盖层的耐火试验
The Insurance Institute for Highway safety, a car-safety research group funded by insurers, announced its highest-rated cars and SUVs for 2010, having added a rollover roof-strength test this year.
由保险公司提供资金的安全研究小组“公路安全保险协会”(Insurance Institute for Highway Safety)公布了2010年评级最高的轿车和越野车，今年还增加了一项翻车时车顶强度试验。
As we have the test flat roof, we can begin with the researching work of not only traffic engineering, but also action of driver and man-machine engineering.
有了这样一个试验平台，我们不但可以进行上述的交通工程方面的研究工作，而且还可以进行驾驶员行为方面的研究和汽车人机工程方面的研究。
The heat insulating and reflective film was approved to be a new building material especially suitable for wall and roof insulation by insulation test and actual project application.
本文通过工程实际应用及保温隔热性能测试、比较，证明绝热反射膜是一种特别适于墙体和屋面保温的新型建筑材料。
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