死亡率

Ruhm, an economist at the University of North Carolina at Greensboro, found that the death rate falls as unemployment rises.

Ruhm，北卡罗莱大学格林斯伯勒分校的一位经济学家发现，当失业率上升的时候死亡率下降。

Objective: Ovarian cancer is one of the leading cause of death among all gynecologic malignancies.

目的：上皮性卵巢癌是所有妇科癌症之中死亡率最高的疾病之一。

In chronic exposure, significant changes in length, weight and cumulative mortality rate of fish was observed at concentrations higher than 0.4mgL^(-1) but no effect on hatchability.

慢性暴露中，对孵化时间影响的最低可观察效应浓度LOEC(下标 30d为0.1mgL^(-1)；暴露于0.4mgL^(-1)的高锰酸钾对30d后日本青鳉的体长、体重、累计死亡率均有显著影响，但对孵化率率无显著影响。

In chronic exposure, significant changes in length, weight and cumulative mortality rate of fish was observed at concentrations higher than 0.4mg·L-1, but no effect on hatchability.

慢性暴露中，对孵化时间影响的最低可观察效应浓度（LOEC30d）为0.1mg·L-1；暴露于0.4mg·L-1的高锰酸钾对30d后日本青鳉的体长、体重、累计死亡率均有显著影响，但对孵化率率无显著影响。

The next highest die-off will be in heavily populated areas where feeding the survivors simply cannot be done.

下一个死亡率最高的是人口密集的地区，这些地方要养活幸存者也是无法做到的。

Background Patients with space-occupying hemispheric infarctions have a poor prognosis, with case fatality rates of up to 80%.

背景：半球梗死伴有占位效应的患者往往预后不良，死亡率高达80%。

The new study found increasing death rates of several kinds of forests, like pine, fir and hemlock.

最新研究发现一些树种死亡率增加，如松树、枞树和铁山。

Objective:To summarize massive hemoptysis reduce mortality experience of the treatment.

目的：总结降低大咯血死亡率的治疗经验。

Objective:to summarize massive hemoptysis reduce mortality experience of the treatment.methods:156 cases of clinically confirmed massive hemoptysis comprehensive diagnosis and treatment of patients.

目的：总结降低大咯血死亡率的治疗经验。方法：将156例经临床确诊的大咯血患者进行综合诊治分析。

Patients snd 25 patients were treated with dehydrant/ hemostat and minitraume / Nimotop respectively .

应用尼莫通微创治疗脑出血、继发性脑室出血，疗效显著，且明显减少后遗症和死亡率。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷