查询词典 drilling

My company was founded in May 2006, is a professional engaged in diamond, flat-bottom drilling, bead production enterprises.

我公司成立于2006年5月，是一家专业从事水钻、平底钻、串珠生产的企业。

The velocities of ultrasonic wave and rock drillability are measured in perpendicular and parallel directions of the bedding plane of core samples which were cut from the approach hole of Chinese continental scientific drilling. Rock drillability index and P-wave velocity anisotropy coefficient are calculated from the testing data; and the results are discussed.

通过室内实验分别测定了岩芯垂直于和平行于地层层面方向的可钻性及声波速度，得到了岩石可钻性各向异性指数和波速各向异性系数，并对结果进行了讨论。

North Pacific right whales could be the victims of planned gas drilling in the Bering Sea.

北太平洋的露脊鲸将成为白令海油气钻探的牺牲品。

I should have the drilling and binding done this weekend.

我应该有钻井和有约束力的做了这个周末。

This technique can meet requirement of drilling a well to the planned depth without bit replacement.

该技术可满足一只钻头钻至设计井深、中途不更换钻头的要求，而且对钻机无特殊要求，可实现对油层段的裸眼测井。

A and threaded for drilling and boring that is secured in a brace , bitstock , or drill press .

钻头曲柄，钻柄或钻床之上用于钻孔的尖头来源：词友

A pointed and threaded tool for drilling and boring that is secured in a brace, bitstock, or drill press.

锥钻，打眼钉钻头倾斜的钻子，用于在木头上钻孔以钉角钉或螺钉

"A pointed and threaded tool for drilling and boring that is secured in a brace , bitstock, or drill press."

曲柄、钻柄或钻床之上用于钻孔的尖头工具。

Traveling Block - The block and tackle which is rigged with the crown block by multiples of drilling line strung between the crown block and the traveling block.

游动滑车：通过排列穿过天车和游动滑车的多股钻井绳和天车装配在一起的滑轮及装备。

In this area drilling, the most important problem is preventing blowout.

在这个地区打井，最重要的问题是防喷。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。