卫生学的

Became a post gradute student in active service in the Xiangya Medicine College of Central South University in 2001, majoy in environmental hygienics and the research direction is genetic toxicity of poisons in circumstance.

作者简介赵忠桂：女，生于1972年，湖南衡阳人。1994年毕业于湖南师范大学生物系，同年分配到湖南省衡阳市卫生学校，从事生物学及遗传学教学工作至今。2001年于中南大学湘雅医学院就读在职研究生，主修专业环境卫生学，研究方向为环境毒物的遗传毒性

The study's authors are Stephanie Stouder, DDS; Loren Jones, MD; Scott Brietzke, MD, MPH; and Eric A. Mair, MD, FAAP.

这项研究的作者有Stephanie Stouder牙外科博士、Loren Jones医学博士、Scott Brietzke医学博士和公共卫生学硕士、Eric A。

Objective : Plumbism is still a puzzle of public health.

研究目的：铅中毒目前仍是公共卫生学方面的难题之一。

The radiation hazard to the public in Xi'an area was discussed and health evaluation was made.

同时估算西安地区居民受到这次事故污染所致的辐射剂量，并作出卫生学评价。

In the meantime, it still has purify water quality, reduce content of content of float of water horizontally pivoted hung, decolour, deodorization, go peculiar smell, eliminate the function such as harmful and toxic substance, be like: Nitrite, sulfide, wide chart sterilization, provide the security of hygiene and epidemiology respect.

同时，它还有净化水质，降低水中悬浮物含量，脱色、除臭、去异味、消除有害有毒物质等功能，如：亚硝酸盐、硫化物等，广谱灭菌，提供卫生学和流行病学方面的安全。

This paper, based on a research of the fruit of Berberis heteropoda Schrenk of Xingjiang, attempts to exploit the utility of the pigment of this plant as possible extracted material for pigment products.

本文以新疆地产黑果小檗果实为试验材料，采用植物学、植物化学、食品卫生学、卫生毒理学的研究方法。

Methods: The sample of 703 aircraft-made workers (522 riveters, 181 test pilots) was chosen randomly and field hygeian survey in aircraft-made site were carried out, as well as hearing test was done at the same time.

用整群抽样的方法在某飞机厂抽取703名飞机制造工人（其中铆工工人522名和试飞工人181名），进行现场卫生学调查和听力测试。

The rude drugs and their praeparatum stability meet the new medicine requirement by stability studies. At indoor temperature, their characters, discriminations, quantity difference, water content, disintegration time, contents and the hygiology index have no obvious variety.

对三批原料药及制剂进行了长期稳定性及加速稳定性考察，结果表明，该原料药及制剂在室温及加速条件下，性状、鉴别、装量差异、水份、崩解时限、含量、卫生学指标均无明显变化，符合质量标准草案的各项规定，证明该原料药及制剂稳定性符合新药要求。

Therefore, periodic cleaning and disinfecting ventilating systems and hygienic surveillance should he strengthened to prevent emporiums and supermarkets from pollution of fungus.

提示有关单位应加强对大型商场和超市空调通风系统的定期清洗和消毒处理以及卫生学监测，防止真菌污染危害。

ADA's position and accompanying paper were written by Winston Craig, PhD, MPH, RD, professor and chair of the department of nutrition and wellness at Andrews University; and Reed Mangels, PhD, RD, nutrition advisor at the Vegetarian Resource Group, Baltimore, Md.

美国饮食协会立场的作者有：Winston Craig，博士，公共卫生学硕士，研究学博士，安德鲁大学营养健康系教授以及主任；以及Reed Mangels，博士，研究学博士，巴尔迪麽素食资源组营养顾问。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。