falling weight的例句大全

The falling weight deflectometer ( FWD ) is used to evaluate the effectiveness of the impact compactor.

摘要将落锤式弯沉仪 ( FWD ) 成功地用于路基冲击压实效果的检验.

Test method for impact resistance of pipeline coatings ( falling weight test )

管道防腐层抗冲击性试验方法 ( 落锤试验法 )

The presence of Falling Weight Deflectometer meets this need.

落锤式弯沉仪的出现适应了这一需求.

Application and Comparing of Falling Weight Test and Its Improvement

弯沉测试方法的应用比较及其改进

Test method for impact resistance of pipeline coatings ( falling weight test)

管道防腐层抗冲击性试验方法（落锤试验法）

Evaluation System of Pavement Structure Performance by Falling Weight Deflectometer

落锤式弯沉仪（FWD）路面结构性能评价系统

Brain injury was produced by a falling weight in 46 rabbits.

以落体致家兔脑损伤。

According to the falling body weight, shape and well structure, designed wash over milling fishing tool.

根据下落物的重量 、 形状及井身结构, 设计制作了套铣打捞器.

The mine hoist's lift cage sometimes produces sudden falling lifting weight.

从理论上分析了矿井提升机产生下坠现象的原因及危害.