急剧的

While there are continuous improvements of highway net and dramatic Increases in ear fleet, in order to reduce and mitigate serious accidents caused by car rear-ended large truck, the article had investigated and analyzed the installation of underrun guard and the implementation of corresponding law.

针对公路网的不断完善和小车保有量急剧增加的现状，为减少和减轻小车追尾大型货车所造成的恶性事故，对大型货车后下部防护装置安装使用现状及相应法律法规的实施情况进行了调查和分析。

But being in a transitional period leading by the economic reform, the traditional content of belief education is unequipped for drastically changed life.

而目前我国处于由经济体制改革为主导的社会转型期，传统的信仰教育内容方式已经无法适应急剧变幻的现代生活，种种信仰危机现象成为困扰当代人的思想难题。

This spectacular increase in longevity, unexampled in the history of living things,is reflected in a current steep escalation in the number of old people.

这惊人的寿命的增长，在生物体当中是历无前例的，反映了当前老人的数目急剧上升了。

Many factors can cause the degradation, shrinkage and vanishment of the oases, such as the rapid changes of some natural factors, radical changes of some social factors, or the interaction between natural and social factors.

造成人工绿洲的衰退、萎缩或消亡，往往有多种因素，但不外乎自然因素的急剧发作，社会人文因素的剧烈变异，或自然与人文因素的迭加共振。

With the heat source moving, the whole weldment's temperature sharply changes, and the material's physical property parameters also sharply change. At the same time, there is latent heat of melt and phase-change.

随着热源的移动，整个焊件的温度随时间和空间急剧变化，材料的物理性能参数也随温度剧烈变化，同时还存在熔化和相变时的潜热现象。

The tremendous electromagnetic stresses and thermal accumulation caused directly or indirectly by the short circuits will do harm to the transformer windings, such as wingding deformation.

运行于电网中的电力变压器，不可避免地将遭受各种短路故障的冲击，由于短路电流产生的巨大电动力和绕组的瞬间急剧发热，造成变压器绕组变形。

Some technical obstacles, such as the dissolve of yttrium oxide, agglomeration and separated precipitation are overcome.

Ce的引入直接导致了新的电子跃迁的出现，而Ce3+-Fe3+电荷转移跃迁是造成Ce：YIG光吸收急剧增大的主要原因。

Second, the different expression between TGF-αmRNA and EGFR mRNA in VSMC stimulated by glucose or glucosamin suggests that maybe there is a mechanism of negative feedback in VSMC which will be benefit to vessels and protect angionosis from acutely deterioration.

二、不同浓度葡萄糖、葡糖胺刺激后VSMC的TGF-αmRNA和EGFR mRNA表达的不一致性提示可能存在负反馈机制，具有一定的保护作用，以防止血管并发症的急剧恶化。

It is disconcerting that an antideflation message has not yet been transmitted clearly by central banks as the weakness in the global economy has worsened sharply over the past several months and demand has collapsed relative even to rapidly falling output.

但令人不安的是，面对全球经济低迷的急剧恶化、以及比产出萎缩更为迅速的需求崩溃，各大央行仍未发出明确的反通缩信号。

It is shown that the SCC under the open circuit potential condition is of a strain generated active path corrosion type, and under the cathodically polarized condition is of a hydrogen embrittlement type.

试验结果表明：在开路电位的条件下，SCC为塑性变形控制的活性通道溶解型，K_随着σ_s的升高而升高；而在-1400mv恒电位阴极极化条件下，SCC为氢脆型，K_则随着σ_s的升高而急剧下降。

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！