基础释义
例句

福克斯词典 \ 英汉词典 \

Well drilling是什么意思？

Well drilling

相关单词 Well drilling

例句

Yuki is working up an in-home phonics program slated for Thursdays, and I’m drilling her on English conversation at dinnertime. Yuki每周四还有一次家庭语音课。我在晚餐时训练她的英语口语。
He was rudely awakened by the sound of drilling. 他突然被钻孔的声音吵醒。
In drilling an oil well, mud is used to lubricate the cutting bit. 钻油井时, 泥浆被用来润滑钻头.
Operations, such as reaming and tapping, are also classified as drilling. 绞孔和攻丝也归类于钻孔.
Methods: The root canalroot canal orifice burs and helical drilling bits were prepared in advance. 方法: 采用根管口台阶状车针与螺旋型根管钻组合起来扩大根管.
Yuki is working up an in - home phonics program slated for Thursdays , and I'm drilling her on English conversation at dinnertime. Yuki每周四还有一次家庭语音课.我在晚餐时训练她的英语口语.
It is important not to use conventional chucks for hammer drilling. 重要的是用冲击式电机钻孔时别使用传统卡盘.
Therefore, CNOOC's proposed drilling fracturing with reasonable sanding recovery method. 为此, 中海油提出了钻井压裂适度出砂的开采方式.
The picture shows this company's drilling platform in Azerbaijan K & K oil field. 图为该公司在阿塞拜疆K -K 油田的钻井平台.
Highly - displacement drilling is an effective technology to exploit peripheral oilfield. 摘要大位移钻井是开发边际油田的有效手段.

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