Turn at least every 2 hours to encourage secretion drainage.

Additionally , the mechanism of secretion of HPO was determined.

这就提示我们, HPO可能同这些蛋白类似,具有其独特的分泌机制.

People with normal skin normal moisture and oil secretion levels with a complexion and good elasticity.

整个面部油脂和水份分泌比例正常,肤质有弹性、光泽和肤色均匀.

...gastric secretions.

胃分泌物

...insulin secretion.

胰岛素分泌

...the secretion of adrenaline.

肾上腺素的分泌

bodily secretions

人体分泌物

The target of environmental impact evaluation is to protect environment.

环境影响评价的目的,就是要保护环境不受影响和破坏.

Explain when an environmental impact statement must be filed.

解释什么时候环境影响报告必须被归档.

Today, a study a consideration of the environmental impact of the project.

当前在研究中还要充分考虑该项目的建设对环境的影响.

Application of Geographical Information System ( GIS ) to the Study of Mercury Biogeochemistry in the Environment.

地理信息系统 ( GIS ) 在汞生物地球化学研究中的应用.

Wetland biogeochemistry is the core of wetland ecosystem ecology process.

湿地生物地球化学是湿地生态系统生态过程的核心研究内容.

The geochemical negative anomaly exists wide.

地球化学负异常的存在具有普遍性.

Class C: geochemical exploration.

丙级: 地球化学勘查.

Class B: liquid mineral exploration; geochemical exploration.

乙级: 液体矿产勘查; 地球化学勘查.

This paper briefly introduces the geochemical nature of vanadium, selenium, molybdenum elements.

摘要本文简要介绍了钒 、 硒 、 钼的地球化学性质.

A fast and convenient remote sensing method of geochemical exploration is proposed.

提出了快捷方便的遥感化探工作方法.

The correct utilization of geochemical methods can yield satisfactory ore-prospecting results.

正确运用地球化学方法找矿效果显著.

The potential of such a primary geochemical survey is demonstrated.

这类区域性的地球化学测量显示出它的有效性.

If biological weapons seem too terrible to contemplate, chemical weapons are equally chilling.

如果生物武器看来可怕而难以估算的话, 化学武器同样令人不寒而栗.

Binary chemical weapons mix two, separate, relatively toxic chemicals in flight to create a toxic agent.

二元化学武器通过将相互分离的两种无毒化学品混合, 生成有毒化学品.