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- The main cause of outbreaks was the existence of residual source of malaria infection and the concomitance of high density of Anopheles. 引起暴发的主要原因是当地有残存的疟疾传染源,同时媒介按蚊密度较高。
- We must try to analyse the causes of the strike. 我们得研究一下罢工的原因。
- The cause of outbreak was that water source of waterworks was polluted and that the water of waterworks was not disinfected in accordance with national legal requirements. 病人的发生是因直接饮用和通过洗手、洗物等间接方式使用、接触被污染了的自来水厂的水。
- Smoking is one of the causes of heart disease. 吸烟是引起心脏病的一种病因。
- He is researching into the causes of cancer. 他正在研究癌症的起因。
- Pull the hosered toward the area of outbreak. 拖出水管带朝向爆发地点(现场)。
- Most of the lecture related to the causes of common ailments. 演说的大部分是关于普通疾病的原因的。
- The real causes of the accident are now in the open. 事故的真正原因现已非常明显。
- Recent research has shed new light on the causes of the disease. 最近的研究结果对该病的病因已有新的了解。
- Causes of outbreak of white grubs in peanut fields and its control strategies 花生田蛴螬暴发原因分析及防治对策探讨
- He argues that one of the root causes of crime is poverty. 他认为犯罪的一个根本原因是贫穷。
- Police are investigating the causes of the explosion. 警方正在调查爆炸的原因。
- Unhappiness is the root cause of his illness. 不开心是他生病的根源。
- The population dynamics of the yellow rice borer causes of outbreaks and control strategy 三化螟种群动态、大发生原因及防治对策
- A swine over fat is the cause of his own bane. 猪因壮死(象以齿焚)。
- Scientists are conducting an investigation into the causes of the accident. 科学家们就事故的原因正展开调查。
- We should analyze the causes of failure. 我们应该分析一下失败的缘由。
- We stand up for the cause of liberty and justice. 我们拥护自由和正义。
- They are probing into the cause of the crime. 他们正在探究犯罪的原因。
- The overall situation and typical cases of outbreaks of water-borne cryptosporidiosis around the world are introduced,and the causes are analyzed in this paper. 该文介绍了国内外介水隐孢子虫病暴发流行总体状况和典型案例,重点分析了造成介水隐孢子虫病暴发流行的原因。