查询词典 seal

Whether there is before the installment should the key inspection faying surface and the seal trench size incomplete, the breakage, the processing precision whether conforms to the related standard, specially should pay attention regarding the storage life excessively long part inspects internal passageway the cleanliness and the seal degree of aging.

安装前应重点检查连接表面和密封件的沟槽尺寸有无残缺、破损，加工精度是否符合有关标准，特别是对于保管时间过长的元件应注意检查内部孔道的清洁度和密封件的老化程度。

Metal floating valve seat seal structure between the float valve seat and valve seal is not easy.

金属浮动阀座密封结构其浮动阀座与阀体之间不易密封。

Article 44 Where a foundation or representative office of an overseas foundation is ordered to stop activities, the administrative departments of registration shall seal up and keep its registration certificate, seal and financial voucher.

第四十四条基金会、境外基金会代表机构被责令停止活动的，由登记管理机关封存其登记证书、印章和财务凭证。

Therefore, when the mechanical seal leakage test run to exclude inter-shaft seal and cover basically are due to dynamic and static friction ring caused by the destruction.

因此，试运转时机械密封泄漏在排除轴间及端盖密封失效后，基本上都是由于动、静环摩擦副受破坏所致。

Therefore, when the mechanical seal leakage test run to exclude inter-shaft seal and cover basically are due to dynamic and static friction ring caused by the destruction.

因此，试运转机会械密封泄漏在消除轴间及端盖密封失效后，基础上都是由于动、静环摩擦副受损坏所致。

Hydrogen pipe condensate shall be drained through water seal, gas vent of water seal shall be

氢气管内的冷凝水应经排水水封排出，水封上的气体放空管应接至室外。

The so-called plasticity seal, the seal is the sealing surface pressure is equal Sealing than the soft material yield limit, so that Pressure sealing globe valve joint surface in close contact, use the plastic deformation of soft materials, blockage hardware uneven surface, giving rise to approximate the ideal plane, and produce equivalent soft material yield limit of the reaction and remain sealed.

所谓塑性法密封，就是密封面的密封比压等于密封副软材料的屈服极限，使结合面紧密接触，利用软材料的塑变而堵塞硬件表面的不平处，形成近似理想平面，并产生等于软材料屈服极限的反力而保持密封。

From the seal,half seal society transforms to the opening society,Transforms by the homogeneity sole society to the neterogeny diver sesociety,From ethics society to legal society,The countryside society's community structure,the system structure、the organizational structure、the benefit organization、the ideological structure all are plitted up gradually.

在改革开放和建设社会主义新农村的浪潮下，我国农村诸多领域发生着巨大的变化：从封闭、半封闭的社会向开放型社会转型；由同质单一型社会向异质多样型社会转型；从伦理社会向法理社会转型；农村社会的群体结构、体制结构、组织结构、利益机构、观念结构都在逐步分化。

It was concluded that the degradation of lube oil was caused by the leakage of K2CO3 caustic liquid resulted from the damaged mechanical seal, low sealing water pressure, high liquid level of dripping sum, poor heat radiation of the shaft seal of lean liquid pump and large space of shaft protection ring etc.

分析了中原大化集团合成氨装置贫液泵润滑油系统滤油器压差迅速升高的原因，指出主要是机械密封损坏或密封水压过低、滴水槽液位过高、贫液泵轴封散热不好、轴承护圈间隙过大等，从而使K2 CO3漏入碱液润滑油系统，导致润滑油变质。

ALLOY INLAID PISTON RING We use advanced technology to cut out a seal groove in the middle of ball middle of ball milled founder iron piston ring. After all kinds of rub-resistant alloy materials being inlayed in the seal groove of piston ring*the rub-resistant alloy seamlessly integrates with the piston ring as a whole.

采用先进技术，在球墨铸铁活塞环的中间切割出一圈密封槽，将各种耐磨合金材料成型后镶嵌到活塞环的密封槽中，使耐磨合金型条与活塞环紧密地结合为一体。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。