密封

Low viscosity, self-extinguishing, easily pourable, epoxy potting/casting compound, which is recognized under the component program of Underwriters Laboratories'''' Flame Class 94V-0, used for delicate assemblies.

低粘度，具有自熄特点易浇注的环氧树脂灌封密封化合物， UL94V-0认证，用于精密组件的灌封密封上。

1The structure of the pole piece and permanent magnet were designed.

本文对用于真空镀膜机上的传动控制轴密封装置进行了设计，替代了原有的焊接金属波纹管密封。

Silicone adhesive/sealants are used to seal windows, doors and portholes on the space shuttle and satellite missiles.

硅橡胶粘合剂/密封胶用于密封航天飞机和卫星导弹的窗户、门和舷窗。

Pumps may use plungers with static seals pistons with dynamic seals or liquid diaphragms to achieve their pumping action.

往复式正排量泵可能使用带有固定密封的活塞；带有动密封的活塞；或隔膜来运行水泵。

Under the simulated working conditions of thermal recovery wells, the heat insulated tubing has poor gas tightness leading to serious leakage.

通过全尺寸试验，研究了我国稠油热采油田注蒸汽用隔热管的气密封性能，这种隔热管在模拟热采井工况条件下气密封性能很差，存在着严重的泄漏现象。

It has been found out that an optimum operation point exists for this type of mechanical seal,and it can be achieved by means of controlling the spring pressure...

试验研究发现，运行中的机械密封存在一个最佳的密封工况点，通过对弹簧比压的调节与控制，可以实现这一工况。

A nondairy coffee creamer.27744. A nondestructive system for monitoring broken wires in production line was designed, which based on the magnetic character of locked coil wire rope.

根据密封钢丝绳的结构特点，采用漏磁检测技术，研制了一套断丝在线无损检测系统，能对密封钢丝绳生产过程中出现的断丝现象进行有效监测。

RII series of high-temperature high-pressure hot water circulating pump is the sole high-temperature high-pressure hot water circulating pump that adopts special combination patent sealing in China. Its technological performance and sealing structure are internationally advanced. It has 2 state invention patents and has been awarded provincial and mu (1mu=1/15 hectare)nicipal scientific and technological advancement award.

RII系列高温高压热水循环泵是国内唯一一家采用特殊组合专利密封的高温高压热水循环泵，产品技术性能和密封结构处于国际先进水平，拥有2项国家发明专利，并荣获省市科技进步奖。

Tags: Concrete Stain , wood stain

标签： 甲板染色，染色甲板，甲板如何染色，半透明，木材染色，清洗甲板，甲板染色，压实机甲板，甲板密封，密封甲板

Seal Composite 20-core sample in a well-sealed plastic bag

将20个取样混起来的混合样品，密封到一个密封性能良好的塑

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！