英德
有道
百度
谷歌
图片
维基
百科
挡杆
gag lever post
catch pin
stop lever
catch pin
stop lever
- 介绍了带导向杆挡渣出钢技术在邯钢三炼铁厂3号转炉的应用及其效果。
The application of slag-blocked tapping with guiding bar in No.3 converter of No.3 Steelworks of Han Steel is introduced as well as its effect. - 如果必要的话，阀杆和阀杆密封可能要从阀帽上拆卸下来，要在阀帽的下方先拆卸挡圈和手柄，以及阀座上的螺丝。
If necessary, the stem and stem seal may be removed from the bonnet by removing the retainer ring and handle and screwing the stem out the under-side of the bonnet. - 摘要土钉墙支护技术通过在被加固土体内植入一定长度和密度的细长杆件与喷射混凝土面板，形成了一个类似重力式挡土墙。
Soil-nail wall supporting technology formed a gravity earth retaining wall by embedding some given size and given density slender bars and sprayed concrete in reinforced soil.
 |
 |
 |
 |
 |
 |
 |
中国词汇量第二的英语词典
更多精彩，登录后发现......
