For straight holes, bow spring centralizers are sufficient and commonly used.
对于直井，弓型弹簧扶正器足以满足上述功能，并被通常使用。
Let all the happiness accompany you, spring is the head, bow is autumn; may all happiness follow you, full moon paintings, moon is poetry.
愿所有的欢乐都陪伴着你，仰首是春，俯首是秋；愿所有的幸福都追随着你，月圆是画，月缺是诗。
To get this look, find party dresses or blouses with a large bow back — a cute addition to any spring or summer outfit.
派对礼服+背部大蝴蝶结便是这种搭配的诀窍—不管是春装还是夏装，都会很可爱。
In this great festival all over the world, and is willing to: stayed up is spring, the bow is in the autumn. May all the happiness is following you.
在这全世界伟大的节日里，愿：仰首是春，俯首是秋。愿全部的幸福都追随着你。
Bamboo bow of the Spring and Autumn Period: the arch was made of a single piece of bamboo, so it was called monomer bow.
文物：春秋竹弓，弓臂用单根竹材弯曲而成，称为单体弓。
Adjacent batteries must be spaced closer than the strip length so that there is always spring-bow tension in the strip.
相邻电池的间隔要小于铜条长度，以保证在铜条上总有弯曲的张力存在。
Titanic set sail, and the Atlantic Ocean early spring sunny, blue skies, Jack and his partner stood in front of the bow view, cheered, excited, as if this time the world has belonged to them.
泰坦尼克号启航了，早春的大西洋上风和日丽，碧波万里，杰克和他的伙伴站在船头眺望前方，高声欢呼，兴奋不已，仿佛此时世界已属于他们。
At last, the article made use of DYNAFORM software to simulate the horizontal beam and the roof bow, and in the actual production carried on a verification to the spring-back of the roof bow.
最后，利用dynaform软件对汽车横梁和车顶内部支撑进行了数值模拟，并在实际生产中对车顶内支撑的回弹做了验证。
There are two distinct classes of centralizers. The older and more common is a simple, low-cost bow-spring design.
有两大类扶正器：有一种使用时间长，且比较普遍、简单、成本低的弓型弹簧设计的扶正器。
There are two distinct classes of centralizers. The older and more common is a simple, low-cost bow-spring design.
有两大类扶正器：有一种使用时间长，且比较普遍、简单、成本低的弓型弹簧设计的扶正器。
应用推荐