您要查找的是不是：
- indirect action of noxious substance 有害物质间接作用
- Toxic effect of noxious substance eaten as food 食入有害食物毒性作用
- Poisnous and noxious substances in the imported iron ores must not bring or possibly bring harm to man and environment. 进口铁矿石中不得含有给人民健康和环境带来危害或是具有潜在危害的有毒有害物质。
- Surveillance and control of the quality of hemodialysis water has become much necessary in order to avoid contacting noxious substances. 为避免接触已知的或可能的有害物质，监测和控制透析用水的水质非常必要。
- Steep slopes or heights, falls or trips, collisions with unseen obstructions, snags and sharpened objects, and even noxious substances (animal droppings, etc.). 客服管理 包括客服权限的分配、客服分组、客服监控等功能，强大的客服管理功能。
- Environmental monitoring is another potentially large area for using immunoassays including detection of noxious substances such as pesticides, insecticides, and bacteria in drinking water. 环境监控也是另一个潜在的需要免疫检测的大领域，包括检测有害物质如杀虫剂和饮水中的细菌。
- MII shall, in consultation with the National Standardization Commission of China, draft national standards for control of toxic or noxious substances or elements of electronic information products. 信息产业部商国家标准化管理委员会起草电子信息产品有毒、有害物质或元素控制国家标准。
- International Pollution Prevention Certificate for the Carriage of Noxious Substance in Bulk 国际防止散装运输有毒物质污染证书
- The emery is a hard metallic substance. 金刚砂是非常坚硬的金属物质。
- Barium sulfate is a radiopaque substance. 钡硫酸盐是一种辐射光不能穿透的物质。
- hazardous and noxious substances 有毒有害物质
- Convention on Hazardous and Noxious Substances 有害和有毒物质公约
- Study on the Noxious Substance of Sewage Sludge Disposing and the Utilization of Resource in Baoding City 保定市污泥中有害物的转化去除及资源化利用研究
- Musk is a kind of strong-smelling substance. 麝香是一种有强烈气味的物质。
- Graphite is a soft black substance. 石墨是一种软而黑的物质。
- Noxious chemicals are found in the river water. 河水里发现了有毒化学物品。
- This substance is soluble in alcohol. 这种物质能够溶解在酒精中。
- Her account was in substance correct. 她的账目基本上是对的。
- Chemicals that produce a noxious vapor when mixed. 化学物质混合后会放出有毒气体
- Ammonia is a chemical substance. 氨是种化学物质。
