查询词典 mortality

Background— The impact of early surgery on mortality in patients with native valve endocarditis is unresolved.

背景—早期手术对自体瓣膜心内膜炎病人死亡率的影响尚未形成定论。

There exists a certain correlation between biomass of endophyte JJ18 and mortality.

生物量与杀螺率存在一定的相关性。

Our primary endpoint was a composite of cardiovascular morbidity and mortality.

我们首要的终点指标包括心血管疾病的发生率和死亡率。

Furthermore, the rate of sicken and mortality is ascending, especially enfant sufferer is getting more and more.

而且，多数国家的患病率、病死率都在上升，特别是儿童患者不断增多。

Mycoplasma hyopneumoniae is the causative agent of Swine Enzootic Pneumoniae,a disease found on pig farms worldwide which is characterized by high morbidity and low mortality rates.

猪肺炎支原体(Mycoplasma hyopneumoniae，Mhp)是猪地方性肺炎(Swine Enzootic Pneumonia，SEP)的病原体。此病分布广，发病率高，自身致死率不高。

The epidemiology investigation showed that the morbidity and mortality of it is remaining increasing in recent years.

癌的渐变过程，使肺癌的早期诊断和早期治疗成为可能。

In order to improve the resection rate, decrease the operative mortality, complication morbidity and it is important to pay great attention to the unspecific symptoms of the epigastrium, Combined adoption of the current advanced imaging methods could result in increasing early diagnosis and essential for accurate determination of tumor resectability and operation designing.

腹部非特异性症状结合影像学检查可提高壶腹周围癌的早期诊断率；术前准确评估手术可切除性，制订合适的手术方案，以提高壶腹周围癌的手术切除率，降低手术死亡率、并发症发生率。

In order to improve the resection rate, decrease the operative mortality, complication morbidity and it is important to pay great attention to the unspecific symptoms of the epigastrium, Combined adoption of the current advanced imaging methods could result in increasing early diagnosis and essential for accurate determination of tumor resectability and operation designing. It is also important that a professional surgeon team should be organized too.

腹部非特异性症状结合影像学检查可提高壶腹周围癌的早期诊断率；术前准确评估手术可切除性，制订合适的手术方案，以提高壶腹周围癌的手术切除率，降低手术死亡率、并发症发生率。

In 2006, more than 10 provinces of China have experienced an epizootic outbreak of pig diseases characterized by high fever, reddened skin and high morbidity and mortality.

猪生殖与呼吸综合征（Porcine Reproductive and Respiratory Syndrome， PRRS）是一种以妊娠母猪的繁殖障碍和仔猪的呼吸道疾病为特征的病毒性传染病，该病的病原，PRRSV，已成为危害全球养猪业的主要病原。2006年，国内十几个省市内爆发了由以发热、皮肤发红、高致病率和高死亡率为主要特征的疑似猪生殖与呼吸综合征的传染病。

In a controlled chamber stress experiment, we tested the damage index and mortality of cuttings caused by low temperature of 54 short-rotation eucalypt clones.

本试验共测定了54个短周期桉树无性系在人工气候培养室中的低温胁迫伤害指数和死亡率。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。