open holes的例句大全

the main piston type oil tank is fixed in the open holes of the upper beam.

主油缸安装在上横梁的安装孔内,为活塞式油缸.

pressure sealing technology of open holes in suprasalt structures of tahe oilfield

塔河油田盐上裸眼承压堵漏技术

Fracturing open holes reduces the cost of well completions and allows earlier production.

裸眼井压裂,可以降低完井成本.

These flutes have 6 open holes and a lovely bright sound.

笛子有6个吹气孔,奏出的声音响亮清脆.

ield applications show that the slurry can seal off long open holes of low formation pore pressures and achieve good cementing quality.

现场应用表明，该水泥浆体系解决了桩西油田地层压力低、封固段长和固井质量差的问题。

Field applications show that the slurry can seal off long open holes of low formation pore pressures and achieve good cementing quality.

现场应用表明，该水泥浆体系解决了桩西油田地层压力低、封固段长和固井质量差的问题。

look at his shoulders now, wide enough to open holes for a winnebago.

现在，看看他的肩宽足以打开的温尼贝戈。

field applications show that these techniques can be successfully used to solve problems of cementing the long open holes in this area.

现场应用表明，这些技术措施较好地解决了该地区封固长裸眼段的难题。

once upon a time my mother was knitting a style of sweater that had many open holes in the weave.

一天妈妈正在织一款毛衣，纹理间有很多小洞。

engineering perforated, professional punch, various floors, brick walls, concrete walls to open holes, holes.

工程打孔、专业打孔，各种楼板、砖墙、混凝土墙开洞、开孔。

seals maintain open holes in the ice so that they can breathe regularly.

海豹的窝都是保持敞开状态的，这样它们可以不时地透气。

applications of screen-plugging technique to solve formation leakage in long open holes in tahe oilfield

利用屏蔽暂堵技术解决塔河油田长裸眼井的地层渗漏问题

the faster drilling techniques for long open holes in tahe oilfield

塔河油田长裸眼井快速钻井技术

please see the attached picture and open drain holes i. w. o the top of storage battery room

请参见附图，打开蓄电池仓上部的排水孔

and tapped holes matched with the bolt are formed on the side walls of the rope sling and the open type inner sleeve.

索套和开口式内套的侧壁设置有与所述螺栓配合的螺纹孔；

besides, based on the analysis of the experimental data, the variation of the velocity profiles around open caissons and the law of the effect of the flow velocity on scour holes were obtained.

此外，通过对实测资料的分析，得到了沉井下沉过程中沉井附近流速分布的变化以及行近流速对冲刷坑影响的规律。

in the rear compartment, there is a window on either side of the carriage as well as in the front with a door at the back. the windows and doors could close and open easily. the small holes on the windows were used for ventilation.

乘室前面及左右两侧有三个车窗，后面留门，门窗都可以灵活启闭，窗上的小孔可以调节空气。

The creation of supermassive black holes remains an open topic of research.

这个特大黑洞的发现在科研界得到持续的关注。