安全,车辆 elevating fire truck ; elevating apparatus ; aerial appliance
查看更多
双语例句
1
实验研究了一种高消光比短脉冲的产生技术。
In this paper, a technology on generation of ultrashort pulse with high extinction ratio is studied.
2
通过多方案试验研究，寻求适合高拱坝的大泄量、高消能率的结构型式。
The experimental study of many schemes was carried out to find a structure of high efficiency for energy dissipation to suit high arch dam and large discharge.
3
台阶式溢洪道是结合RCC技术提出的一种具有高消能率的溢洪道新形式。
Stepped spillway is one of the new kinds of the spillways with high rate of energy loss, which is based on RCC technique .
点击反馈