使不稳定

Some of the important parts of the machine as a result of the use of excessive wear, gap caused tremor, and so ill, so that the machine closing job insecurity which broke down, so that pressure 时轻时重 from occasional burst line indentation.

机器的一些重要零部件因使用磨损，间隙过大引起震颤等不良现象，以致机器合压机件工作不稳定，使压力时轻时重也会造成压痕线偶尔出现爆裂现象。

E. , when they run under low temperature in winter, the formation of frost on airside heat exchanger surface has become a common problem, which leads to degradation of heating capacity and has effects on its normal running.

主要表现在机组冬季运行时，当空气侧换热器表面结霜时，会减小机组的供热能力并影响其正常工作，常造成机组运行的不稳定，使机组运行中常发生故障，甚至于停机。

Regional diplomats say that instability has been made worse by Latin American drug gangs using remote airstrips along Guinea-Bissau's coastline to smuggle cocaine to Europe.

本地外交人士说，不稳定局势已经使拉美贩毒集团使用几内亚比绍遥远的海岸线飞机跑道走私可卡因到欧洲的情况变得更糟。

The increase in unrest has paralleled the increase of business and factory closings and job losses.

企业及工厂倒闭所带来的失业使就业形势更加不稳定。

Helicobacter pylori infection causes the defect of mismatch repair in eucaryotes, and microsatellite instability in gastric epithelial cells, which increases the spontaneous mutation of relative genes, and finally results in the susceptibility to tumors in human bodies.

H pylori 感染导致了真核细胞错配修复(mismatch repair， MMR)系统的缺陷，在胃上皮细胞中引起微卫星不稳定(micrsatellite instable， MSI)，使相关基因自发突变率增加，最终可导致机体对肿瘤的易感。

The paper researches the frictional mechanism of weave rubbing material and the relation between the thermal decay in the course of the rub and resin solidifying,resolving,and makes use of the laser shining to promote resin solidify in order to improve the early friction performance of rub material and shorten the early friction performance instable period of rub material.

本文研究了编织摩擦材料的摩擦机理以及摩擦过程中的热衰退与树脂的固化、分解之间的关系，利用激光照射促进树脂固化，提高了编织摩擦材料的早期摩擦性能，缩短摩擦材料早期摩擦性能的不稳定的过程，使其产品更安全可靠。

It makes generating unit connecting with power grid difficult and causes phase modulation condition shifting to power generation operation and turbine in load rejection for stopping unit to produce non-stability operation area.

S特性使机组在难以正常并网并造成由调相工况转发电运行以及水轮机工况的甩负荷停机过程中产生不稳定运行区。

Invertors might hesitate due to the political instability.

国家政局不稳定使投资者踌躇、犹豫不决。

This method is very important to prepare the stable latexes with high-solid content.

水溶性单体的存在易使胶乳不稳定，其主要原因是大量水相成核。

Long-chained charged synthetic and natural polyners can act to destabilize colloids by forming a bridge between one colloid and another.

长链带电的合成聚合物和天然聚合物，能够在胶体间搭桥而使胶体不稳定。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。