位置保持

How does the International Space Station or the latest space probe keep track of its location in the Universe?

如何在国际空间站或空间探测器的最新保持其位置在宇宙轨道？

The splitter ''.'bar'.'' in their original location.

条'。''保持在其原来的位置上。

Once the snib part is in the opening and the inwards force on the bolt removed, the spring acting on the bolt moves the bolt to its normally retracted position, where it is then retained by the snib.

一旦该插销部分处于该开口内且作用在该栓件上的向内的力被移走，作用在该栓件上的弹簧将该栓件移动到其通常缩回的位置，在此其随后被该插销保持。

To release the retention, the bolt is again moved further into the case, whereupon the snib part is moved clear of the bolt opening under spring bias, and the unretained bolt is moved by its bias to its normally retracted position.

为了释放该保持，再次将该栓件进一步移入该壳体内，在其上该插销部分在弹簧偏压的作用下移离该栓件开口，且该受限制的栓件被其偏压移动到其通常缩回的位置。

4 Components in the guide ring seat surface, and to maintain stem vertically in a clean work surface; 4.5 Lubrication and installed on top of the spring washer bearings and bearing connecting rings, and lubricating the bottom of the spring washers, valve cover and gasket components will be placed in position inside the valve cover; 4.6 will regulate the bolt lock nut bolt screw to adjust the top.

4.4 将组件座于导环面上，并保持阀杆垂直地处于清洁的工作面上； 4.5 润滑并在顶部弹簧垫圈上安装轴承和轴承连接环，和润滑底部弹簧垫圈，将阀盖及垫圈组件放在阀盖内的位置上； 4.6 将调节螺栓锁紧螺母拧到调节螺栓的顶部。

Keep your hands in contact with the victim's sternum to maintain proper hand position.

使手与胸骨接触以保持正确手的位置。

That amount of play is all I need to stay in position below a tanker.

这一操作量正是我要在加油机下方保持位置所需要的。

Teabag in export volume has remained in first place in Guangxi.

袋泡茶年出口量一直保持在广西第一的位置。

The following measurings should be carried out keeping the tonometer's vertical position.

后面的测量应当保持眼压仪垂直位置进行。

Keeping the device in vertical position during tonometry provides optimal characteristics of the rod movement that increases measuring accuracy .

测量中保持仪器处于垂直位置提供杆运动的最佳特性来增加测量精度。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。