water-borne infection

Conclusions Drinking unboiled water 、 fertilizing fresh excreta on farmland and family general income were the main risk factors of hookworm infection.

结论认为影响钩虫感染的主要危险因素是：饮生水、使用未经无害化处理的人畜粪便和家庭经济状况。

Conclusions The effect of bladder irrigation by strong acidification electricity water is better than that of normal saline solution on preventing infection and bleeding after PVT.

结论应用强酸化电位水膀胱冲洗有利于前列腺汽化电切术后控制感染和止血，效果优于生理盐水冲洗方法。

In the behavioral factors, washing hands after defecating of the pupils, the habit of parents drinking unboiled water and the families washing fruits and vegetables before eating were influencing factors of pupils' Ascaris infection. 6.

在行为影响因素中，学生便后洗手，家长喝生水习惯以及家中生吃瓜果蔬菜清洗情况是学生蛔虫感染的影响因素。

Air, water, clothing and insects are all means of infection.

空气 、 水 、 衣服、及昆虫都会成为疾病的传染媒介.

At a crowded camp in South Sudan where thousands have come to escape the region's military conflict, officials report that an outbreak of Hepatitis E, a viral infection transmitted by contaminated food and water is posing a grave challenge to camp residents.

南苏丹某营地有上万因军事冲突而逃来的，官员称难民面临E型肝炎爆发的巨大挑战，E型肝炎是由不洁食物和水引起的病毒感染。