chemicals的例句（chemicals在句子中的用法）

• Many of these products contain mild abrasives, chemicals or polishing agents. 许多这些产品都含有微量的腐蚀剂, 化学物或抛光剂.
• PESA has good synergism with chlorine and other Water Treatment Chemicals. PESA与氯的相溶性好,与其它药剂配伍性.
• Heavy industry pollutes our rivers with noxious chemicals. 重工业产生的有毒化学品会污染我们的河流。
• Heavy industry pollutes our rivers with noxious chemicals... 重工业产生的有毒化学品会污染我们的河流。
• Huntsman is a global manufacturer and marketer of differentiated and commodity chemicals. 亨斯迈是精细化学品及通用化学品的全球制造商及营销商.
• There are a few problems of air pollution by chemicals, lint, etc., but these are minor. 化学品 、 棉花等也造成一些空气污染问题, 但这是次要的.
• The technique has been to mutate the genes by irradiation or chemicals. 该技术是通过放射线照射或者使用化学方法使基因变异。
• These chemicals are practically insoluble in water. 这些化学物质几乎不溶于水.
• The levels of chemicals in the river are not insignificant. 河水中的化学物质含量不容忽视。
• These chemicals make the fruit inedible. 这些化学品使这种水果不宜食用.
• Certain chemicals can induce undesirable changes in the nervous system. 有些化学物质能在神经系统中引起不良变化.
• This paper discusses the commercialized production methods of several chemicals using hydrocyanic acid as raw material. 介绍了几种利用氢氰酸合成其他化学品的工业生产方法,旨在使企业更多地了解氢氰酸的综合利用.
• The fission of the cell could be inhibited with certain chemicals. 细胞的裂变可以通过某些化学药品加以抑制.
• Chemicals Stocks, Ferroalloy and Products, PVC Resins, Plastic Raw Material, Chemical Supplies. 采购产品股票, 铁合金和产品, PVC树脂, 塑胶原料, 化学用品.
• Some waterfowl and fish are experiencing'feminization'from chemicals. 一些水鸟和鱼类由于这些化合物正经历 “ 女性化”.
• Certain drugs and chemicals also have been shown to decrease the activity of pseudocholine esterase. 有些药物和化学制品也表明能降低拟胆碱酯酶的活性.
• B : Oh , well, you'd need your enlarger, and chemicals, and so on. 嗯, 最好你有一台放大机, 和化学药品, 如此之类的.
• An imbalance in certain chemicals leads to disturbances in the brain's function. 某些化学成分失衡会道致大脑功能的紊乱.
• DEET and other chemicals that against insects can keep mosquitoes from biting. 避蚊胺和其他能驱赶昆虫的化学药品也能阻止蚊子的叮咬.
• Thousands of new chemicals , like DDT, soon resided in every living tissue. DDT等无数新的化学品, 很快渗进了每个活组织.