If fighting worsens, the troops might be reinforced, or ingloriously withdrawn.

如果战局恶化，要么派部队增援，要么不体面地撤军。

It also worsens exhaustion.

它还会加剧疲劳。

This worsens the infection and makes it harder to treat.

这会加重感染，使治疗更加困难。

Hot weather worsens air pollution by turning car exhaust into smog, which can make life miserable for people with asthma and other breathing problems.

炎热的天气使汽车尾气变成烟雾，加剧了空气污染，这可能使患有哮喘和其他有呼吸问题的人的生活更加痛苦。

Any regulatory interference worsens the outcome.

任何调控干预都会恶化这一结果。

Patient didn’t follow the advice and condition worsens.

病人没有遵守上述建议，病情恶化了。

What activities are most helpful when depression worsens?

当抑郁症恶化的时候、有什么样的活动会有帮助？

If the conflict worsens, Mr Obama could face difficult choices.

如果冲突恶化，奥巴马将会面临艰难抉择。

Climate change worsens prospects for coral reefs' survival.

气候变化使珊瑚礁生存的前景变得更为暗淡。

So internal devaluation worsens the private sector's debt problems.

因此，内部贬值事私营部门的债务问题更加恶化。

Even as inequality worsens, most people have tended to do better.

即使不平等加剧，多数人还是生活的越来越好。

Meanwhile, the nuke crisis worsens in Japan, as radiation fears spike.

同时，日本的核危机不断恶化，对辐射的恐惧也不断加剧。

Some expect its rating to slide further this year as the economy worsens.

一些分析人士预计随着经济的进一步恶化，今年GE可能遭遇更严重的降级。

Untreated Legionnaires' disease usually worsens during the first week.

军团病不经治疗，通常在第一周期间恶化。

Those calculations could change dramatically if the nuclear crisis worsens.

如果核危机恶化，那些估计将会大幅改变。

Insurers also have a track record of fouling up when the economic environment worsens.

当经济环境恶化时，保险公司也有个搞砸的记录。

Even as the hunger worsens, the state appears determined to rally national pride at home.

正当饥饿在恶化之时，国家明确要在国内重整民族自豪感。

As the infection worsens, the nail bed may retract, and nails may thicken and crumble.

随着感染的加重，甲床会缩回，然后指甲变得越来越厚，最后碎裂。

If global warming worsens, the glaciers will melt faster and the situation will worsen.

如果全球变暖的情况加剧，冰川融化的速度还会更快，情况会更糟。

This could happen either when the favourable demographic trend worsens or urbanisation ends.

当有利的人口统计学趋势恶化，或城市化进程结束时，都可能出现这种局面。