contaminations

英

美

(contamination 的复数) n. 污染, 污物
[化] 污染; 沾污
contamination的复数

化学

双语例句

• The solid dust is one of the main atmospheric contaminations.
  固体粉尘是主要的大气污染物之一。
• Influence of contaminations on dehydration and foaming performance for TEG
  污染物对三甘醇脱水性和发泡性影响的研究
• Research Progress on the Migration and Diffusion of Dangerous Chemical Contaminations in Air, Water and Soil
  危险化学污染物在空气、水和土壤中的扩散与迁移研究进展
• Degradation of Organic Contaminations from Gas and Liquid Phase Using Gliding Arc Discharge Plasma
  滑动弧放电等离子体降解气相及液相中有机污染物的研究
• But there is not enough research on the problems ( e.g. migratory behavior and relevant conditions of sludge contaminations in the treatment process). But they are important information on controlling and eliminating secondly pollution in the process of sludge treatment and disposal.
  有关污泥中污染物在处理过程中的转化迁移行为及相关条件等研究工作较少，而这恰恰又是污泥处理处置中有效控制和消除其次生污染不可缺少的重要参考资料。
• This refers to active as well as inert ingredients as well as non intentional contaminations and the production process itself.
  这涉及变化因素、惰性因素、无意识污染和产品加工本身。
• Forbid strictly the moving of the contaminations during the updating industry structure;
  严格禁止产业结构优化升级中污染物的超标迁移；
• The electrical conductivity of a soil is changed because of the change in composition and structure due to contaminations.
  被污染的土由于其组成成分、结构等发生变化，导电性随之发生变化。
• Contaminations on Selective Hydrogenation Catalyst in Isoamylene Plant
  异戊烯装置选择性加氢催化剂的污染物
• Five factors that H2quantity input, isotactic degree, contaminations in raw material, reaction temperature so on critically affect the MFR of polypropylene.
  H2的加入量、等规度、聚合反应密度、原料中杂质、反应温度等五方面因素对聚丙烯熔体流动速率具有重要影响。