有奖纠错
| 划词

While underbalance drilling spreads greatly, rotating blowout preventer, as a kind of high technical product, is the crucial equipment to control well pressure.

国内欠平衡钻井普遍实施,要用到的喷器是关键设备,技术含量高。

评价该例句:好评差评指正

The minimum underbalance is independent of viscosity and compressibility and of reservoir fluids.It is a function of the formation porosity, permeability and radius of perforation channels.

测试压差不是依赖于地层流体压缩性,而是为地层孔隙、渗透率射孔孔眼半径的函数。

评价该例句:好评差评指正

用户正在搜索


hyperornithinemia, hyperorthocytosis, hyperorthognathous, hyperorthognathy, hyperorthogonal, hyperoscillating, hyperosculation, hyperoside, hyperosmia, hyperosmolality,

相似单词


3G, 401(K), a,

声明:以上例句、词性分类均由互联网资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。

  • 微信二维码

    关注我们的微信

  • 手机客户端二维码

    下载手机客户端

赞助商链接