go top

open well

  • 开口井,露幂井:指在地面上开凿的井,用于获取地下水。
  • (建)露明梯井:指建筑物中的露天井,用于采光和通风。

网络释义

  开井

his role was to punch tools, such as iron, wood, bricks and coal mining long drill bit. decoration is also used in the impact of drilling. open wells, exploration using the evolution of twist drill bits are all made. actually super-twist.

基于1个网页-相关网页

短语

open wells-dawson structure 开口wells

open quantum wells 开腔光量子阱

双语例句权威例句

  • Some wells are vast, open craters with hundreds of steps paving each sloping side, often in tiers.

    有些露天的巨坑每个斜边几百台阶通常是一层一层的。

    youdao

  • Exploiting shale also requires drilling lots of wells-something that might prove harder in densely populated Europe than in America's wide-open Spaces.

    勘探页岩同样需要很多地方钻井,但是相比美洲大片的开阔地域,欧洲大陆人口密集,所以在欧洲钻井勘探可不是一件容易的事。

    youdao

  • I thought I played a great Australian Open but just wasn't able to win it, and then losing in the semis at Indian Wells [Calif.] and Miami, the media came down hard on me.

    认为我的网球得还可以,可就是印第安维尔斯迈阿密,都止步于半决赛媒体对我横坚不是。

    youdao

更多双语例句
更多权威例句
$firstVoiceSent
- 来自原声例句
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定