查询词典 mortality

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。

Because of the high mortality, heart failure has been one of the most serious diseases threatening human health.

心力衰竭的致死率很高，是严重威胁人类健康的疾病之一。

The results show that:44 out of 179 cases are of HECHDT,and 37 out of 179 cases are of death; the occurrence rate of digestive tract hemorrhage resulted from the hemorrhage of cerebral basis segment complicated by ventricle hematocele is the highest,and the sequence of the occurrence rates resulted from other position is subarchnoid cavity,brainstem,cerebral lobes,cerebellum,and within cerebral basis segment's hemorrhage; the encephalorrhagia complicated by the hemorrhage of digestive tract is mainly related to the factors of ventricular hematocele,center-line structure shift,hematoma quantity etc,and its case mortality is relatively high.

结果表明：179例中并发消化道出血44例(24.6%)，死亡37例(20.7%)；消化道出血发生率以脑基底节区出血并脑室积血为最高(38.9%)，其次依序为蛛网膜下腔、脑干、脑叶、小脑和局限于脑基底节区出血；并发消化道出血的病死率为50%，无消化道出血的病死率为11.1%。脑出血并发消化道出血主要与出血溢入脑室、中线结构移位、血肿量大等因素有关，且病死率高。

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。

Hemothorax and rib tracture were the most common types of chest injury. However, there were severely visceral and compound injuries complicated. The mortality rate could be low with better nursing.

"5.12"地震胸外伤以血、气胸和肋骨骨折为主，合并严重的脏器损伤和复合伤是其主要特征，通过精心护理，可以降低死亡率和并发症的产生，促进患者康复。

BACKGROUND.: Acute liver failure carries a high mortality unless urgent orthotopic liver transplantation is performed on time.

背景：急性肝功能衰竭死亡率很高，及时行急诊原位肝移植是降低死亡率的有效手段。

These patients have a high risk of developing liver cirrhosis and hepatocellular carcinoma with high mortality rate.

然而，IFN-α治疗慢性乙型肝炎的长期应答率低，疗程长，费用昂贵，还有一定的副作用。

Hog cholera epidemics occur in all the pig-rearing countries of the world, and due to its high transmissibility and high mortality poses a serious menace to the pig industry.

猪瘟在世界上养猪国家都有流行，因其传染性强、死亡率高，严重威胁着养猪事业。

He said abandonment of dead babies was a holdover from days of high infant mortality.

他说，死婴被弃是婴儿死亡率较高时期的遗留。

So it was last week in Selma , alabama.

上星期在亚拉巴马州塞尔马市发生的事件也是这样一个转折点。

The group also spearheads various social programs in China.

该组织还带头参与中国的各种社会活动。