查询词典 ursine seal

Deputy le**es back on the board to strike a balance between not only the role of axial force, but also to prevent the suspension of particles into the c**ity mechanical seal mechanical seal on the protective effect.

后盖板上的副叶片不仅起平衡轴向力的作用，而且可以防止悬浮性颗粒进入机械密封腔对机械密封起保护作用。

A procedure for alignment of the shaft and forward stern tube seal without affecting the M/E alignment is developed,and the leakage at the stern tube seal is eliminated.

根据测量&嘉升&轮左艉轴在不同轴承布置状况下的运行，相应进行了四阶振动测量和滚振计算，发现在不影响主机对中的情况下，可以得到一个轴系校中和前艉轴封校中的方法，从而解决了艉轴封的漏油问题。

When the operating medium contains some granules, you can squirt lotion or lubricant to clean the seal face, making sure a reliable seal.

当输送的介质不洁或含有少量颗粒时，为保护密封面，确保达到可靠的密封，还可给这一装置注射相应的清洗剂或润滑剂对密封面进行清洗。

Therefore it has all-importment significance for the further study in the product packing common technologyAccording to the idiographic demand of some modules,the paper groped technology of the design of waveguide window and packing,material with high thermoconductivity,completed the study of the seal joint in waveguide window and in module seal joint components,settled the puzzle in production,the technology target attained GJB548A-96 provisions.

本文根据某型模块的具体要求，探索窗口设计与封装、高热导材料封装技术，完成了波导密封窗口和模块密封部件的研究，解决了生产中的难题，技术指标达到了GJB548A-96的相关规定的要求。

Check the seal filling for proper seal condition.If too loose,press down the filling cover properly.Renew the filling after operating for the month.

检查密封填料的密封情况，如太松，应适当压紧填料压盖，每运行一个月，应将旧填料取出换上新填料。

What went wrong I do not understand engines, you said oil seal is the diesel engines that place the oil seal ...

是什么地方出了错我不明白柴油机，你说的油封是柴油机的那个地方的油封。。。

The emergency seal oil pump is running together with the main seal oil pump. What shall we do?

紧急密封油泵和主密封油泵都在运行，现在我们该怎样办呢？

To restore the flexibility of aging oil seal to eliminate and prevent the hardening caused by seal leakage.

恢复老化油封的弹性，消除并防止因油封硬化而引起的渗漏。

In addition they are pursing research and development of seal oil and new products produced from seal oil that are destined for these markets in the near future.

另外他们也在进行关於近期内面向这些市场的海豹油及其新产品的研发工作。

The mechanical seal is below the high liquid level ensuring improved ventialtion, avoiding vapour lock and longer seal life.

机械密封是下面的高液位，确保改善ventialtion ，避免蒸气锁和较长的密封寿命。

The use of the web to spread fears that flicking the switch on the LHC could create a Black Hole that could swallow up the Earth particularly concerned him, he said.

他说，使用互联网散布恐慌说启动LHC会生成一个可能吞噬地球的黑洞的做法让他感到忧虑。

Not a single word have I written down.

我一个字也没有写下来。