The Stone falling disease in Chengkun railway and its renovation measure by both bridge and tunnel specialties are recommended.

介绍了成昆线隧-桥-隧工点的落石病害以及桥梁与隧道两个专业协同设计完成病害整治的情况。

youdao

The output was adjusted to the same pitch as the tree's screams and I threatened him with everything from falling branches to Dutch elm disease.

输出的信号被调整至与杨柳树的尖叫声一样的音调，我用各种可能来威胁他，从突然掉落的树枝，一直到荷兰榆树病，什么都有。

youdao

Unlike typical flus, which usually hit the old and weak, the young and healthy appear to be falling victim to this new disease.

年轻健康的人似乎成为了这种新病毒的易感人群，而不像普通的流感病毒那样，通常是年老体衰的人感染。

youdao

The death rate from heart disease, although falling, remains higher in Wales than in England, although lower than in the north west and north east of England, areas with similar social-economic issues.

BBC: Heart disease: Drive to reduce deaths in Wales

Are the rates of heart disease and type-II diabetes falling in my area of practice?

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She told the BBC he had been in and out of hospital recently after falling ill with Guillain-Barre Syndrome, a disease affecting the nervous system.

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