harmful substance

harmful substance

美 　英

• 网络有害物质；有毒物质

例句

remove all harmful substance in the system , improve refrigerating effect , decrease abrasion , eliminate noise , protect compressor.

清除系统内一切有害物，提高制冷效果，降磨除噪，保护压缩机。

Third, is also the most likely problem is the bamboo charcoal fiber on adsorption of harmful substance also has a concept of.

其三，也是最有可能的问题是竹炭纤维对有害物质的吸附也有一个度的概念。

Many artificial larval rearing of grouper failed due to the deterioration of water quality (the accumulation of harmful substance).

石斑鱼育苗中，常因水质变坏（某些有害物质积累），造成育苗的失败。

The harmful substance for health includes fatal substance, substance that can arise hypersusceptibility, environmental hormone and futures.

纺织品上对人体有害的物质主要为致癌物质、过敏物质、环境荷尔蒙和其它有害物质四大类。

Betadine, the complaint said, is "a harmful substance that may cause death if ingested. "

控告中说，优碘是“一种有害的物质，如果服用可导致死亡。”

The utility model provides a gas mask for operating personnel who works with harmful substance.

本实用新型提供了一种用于从事有害物质作业人员的防毒面罩。

Filter tips clean some harmful substance from the smoke.

滤嘴能消除香烟中一些有害的物质。

The unfinished cigarette should not be continued , for the harmful substance will achieve full burning

不要抽了一半再接着抽，有害物质会充分燃烧；

Determination of Harmful Substance Formaldehyde in Water-soluble Coatings and Evaluation of the Measurement Uncertainty

乙酰丙酮分光光度法测定水性涂料中甲醛及测量不确定度评估

Investigation on harmful substance in the air of oral consulting room in medical university

对医大口腔科诊室空气的有害物质调查

Survey of contamination status of tableware surface with harmful substance and analysis of influential factors

餐具表面有害物质污染水平及影响因素的分析

Testing Methods of Harmful Substance for Automobile Inner Decorated Components

汽车内饰件中有害物质的检定方法

Mechanism of Harmful Substance Enrichment and Safety Consumption of Animal Derived Food

有害物质的富集原理对安全食用动物性食品的启发

Harmful Substance Control the Discussion of the Issue about PVC Products

关于PVC制品中有害物质控制问题的探讨

harmful substance in welding and related technology processes

在焊接及相关工艺过程中的有害物质一

Emission Reason Over Standard of Harmful Substance in Automobile Tail Gas

汽车尾气中有害物质超标排放原因及解决方法

exposure to a hot or harmful substance

受热或尖锐物体伤害