严峻的

As theenforcement of Positive List System and Maximum Residue Limits,many effects will affect to China.

肯定列表制度及残留限量新标准的实施，必将给我农产品出口带来严峻考验。

During the process of transformation of social information, China still laces the sever legal environment.

中国在社会信息化转型过程中所面临的法制环境依然很严峻。

He wasn't smiling at first — his face was somber.

起初他并没有微笑——他的脸色很严峻。

His expression is somber as he listen to the report of the accident.

他听著关於事故的报告时，脸部表情严峻。

His expression was somber as he listened to the report of the accident.

他听着关于事故的报告时，脸部表情严峻。

For both substantively and politically , the tasks over the next four years may be harder than handling the crisis itself.

无论从本质上还是从政治上讲，未来四年所要面临的任务要比应对危机本身严峻得多。

The fuel tankage necessary presented a serious weight penalty and called for the use of two engines if the "zerstorer" was to achieve a performance approaching that of the lighter interceptor fighter by which it would be opposed.

燃料tankage必要提出了严峻重量罚款，并要求使用两个引擎，如果"zerstorer"是为了实现性能接近的轻型战斗机拦截它会提出反对。

He's touch and go.

他的形势很严峻。

Result The HIV/AIDS prevalence in the commercial blood donors and their spouses and children under 15 years old are 10.54%,3.93%,and 1.61% r...

阜阳市艾滋病防治形势严峻，应采取综合性防治措施控制艾滋病在阜阳市的流行与传播。

Under the acid test of stress,however,his performance fell seriously short.

然而，在压力严峻考验下，他的表现极度令人失望。

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。