To make less strongor safe, by intentionally causing problems.

When the motion of the basic state is the shear flow ( or the differential rotation), this property means that the unstable waves would evolve automatically into the quasi-stationary stage.

当基态运动为剪切流（或较差旋转）时，这一性质将使不稳定波自动演化到准稳阶段。

Similar to the case of cubic nonlinear refractive index, the loss will make the width of the power gain spectra of modulation instability become narrower and the peak gain smaller.

和只有三阶非线性的情况类似，损耗也会使不稳定增益谱的谱宽变窄，谱峰减小；

The large scale circulation shows that there was sinking motion, accompanying an inversion layer which restrained the convection and favored the accumulation of instable energy.

大尺度环流诊断表明，暴雨前一天存在较深厚的下沉运动，其伴随的逆温层抑制对流的发生，使不稳定能量得以积累。

He recently warned that forcing China to have a stronger currency risked causing social chaos that would then destabilise the whole world.

他最近警告称，强迫人民币升值有可能造成（中国的）社会动荡，而这会影响全球的稳定。

Using CDSs to destabilise a government was counter-productive, he said.

他称，使用CDS破坏一国政府稳定的做法会起到负面作用。

First, the write-off losses imposed on taxpayers would destabilise the sound countries.

第一，把减值损失强加到纳税人头上，将陷稳健国家于不稳定之中。

The concern is that Mr McGuinness's candidacy could destabilise this effective but fragile teamwork.

麦吉尼斯的参选是否会破坏这有效但却脆弱的合作关系成为了人们普遍关心的问题。

True, such measures could destabilise the regime.

的确，这些措施可能会破坏朝鲜政权的稳定。

Japanese banks are by far the biggest holders of JGBs, so any move to sell down would destabilise the market.

日本银行持有的日本国债规模远远超过其他持有者，因此，它们采取的任何减持行为都会对市场稳定造成冲击。

An Iran with nuclear weapons could destabilise the region in numerous ways.

拥有核武器的伊朗可能会以多种方式破坏该地区的稳定。

But he ran into a familiar problem: the attempt to reform a failing system can simply destabilise it further.

然而，他遇到了一个常见问题：要对一个摇摇欲坠的体制进行改革，只会使它的根基更加不稳。

The Shanghai Stock Exchange has even warned that record trading volumes could destabilise its electronic trading system.

上海证券交易所甚至发出警告：创纪录的交易量可能导致其电子交易系统不稳定。

They are being used to destabilise our country, which will lead to negative effects for the entire world.

他说，他们被利用来破坏我国的稳定，而这将给全世界带来负面影响。

There are legitimate fears that too much currency freedom will serve mainly to give speculators a licence to destabilise.

人们有理由担心，若汇率自由度过大，只会让投机者得到一张破坏稳定的执照。

He warned that unilateral action by individual countries could destabilise the global economy and stifle growth.

他警告称，单个国家的单边行动可能会影响全球经济稳定，并遏制增长。

Some investors worry that a boardroom overhaul would destabilise their investment.

一些投资者担忧，董事会重组将给自己的投资增添不确定因素。

Rising temperatures could melt permafrost and destabilise the railway's foundation.

在全球变暖的大背景下，不断增加的气温也可能消融永久冻土带，让铁路的路基松动。

Monitoring of the landslide zone intensified, for fear that the blast might destabilise it.

人们加强了对滑坡区的监控，唯恐这次爆炸会使其产生动摇。

He is accused of attempting to destabilise the country and provoke ethnic strife.

他因企图扰乱国家安定和挑起种族斗争而遭到控诉。

Such a response is also needed to discourage further attempts to destabilise the country and thus obstruct its reforms.

要阻止俄罗斯进一步搅乱乌克兰从而阻碍其改革的企图，也需要这种回应。