Vinyl Chloride, tetrachloroethylene, dichloroethene, and benzene are all chemicals that could cause health problems in high doses.
氯乙烯，四氯乙烯，二氯乙烯和苯都是高剂量可能引起健康问题的化学物质。
Criteria for a Recommended Standard: Occupational Exposure to Tetrachloroethylene (Perchloroethylene).
准则一建议的标准：职业暴露四氯乙烯(氯乙烯)。
Provides testing status information on tetrachloroethylene, a synonymous chemical to perchloroethylene.
提供测试的状态信息，对四氯乙烯，化学品的代名词，以氯乙烯。
The tetrachloroethylene carbonate is decomposed by heating same with a catalytic amount of a tertiary amine or amide.
丙碳酸四氯乙烯加热的和叔胺或酰胺催化分解金额相同。
The capabilities of Fe0, Ni-Fe bimetal and Cu-Fe bimetal for reductive dechlorination of tetrachloroethylene(PCE)were studied.
研究了零价铁、镍-铁和铜-铁双金属对四氯乙烯（PCE）的还原性脱氯性能。
This standard solution was accurately prepared in super-clean laboratory with tetrachloroethylene and sub-packed in 2ml ampoules.
本标准溶液以四氯乙烯在超净实验室中准确配制并分装于2 毫升安瓿中。
Concerning exposures to specific chemicals, tetrachloroethylene is identified as the most commonly used solvent during the last two to three decades.
关于风险的具体化学品，四氯乙烯是被确定为最常用的溶剂，在过去两至三数十年。
Molybdenum(IV) chloride with high purity was prepared by the photochemical reaction of tetrachloroethylene and molybdenum(V) chloride in special reactor.
本文以四氯乙烯与五氯化钼为原料，在特制反应器内进行光化学反应，制得了高纯度四氯化钼。
The neurasthenia and lower serum albumin in workers were due to the bad ventilation in the laundries and the chronic exposure of workers to tetrachloroethylene.
部分干洗房容积偏小，通风不良，作业工人长期接触四氯乙烯可能引起神经衰弱及肝功能损害。
Microcapsules were prepared by interfacial polymerization, with adipoyl chloride-triethylenetetramine as wall material, and tetrachloroethylene as core material.
以己二酰氯-三乙烯四胺为壁材，四氯乙烯为芯材，通过界面聚合法制备微胶囊。
Use of tetrachloroethylene circulating spray washing, the cleaning effect of fur is more perfect, contractive, not buckling, do not fade, not easy to eat by moth.
使用四氯乙烯循环喷淋洗涤，使毛皮的清洗效果更加完美，不收缩、不皱折、不褪色、不易虫蛀。
Presents the recommended standard based thereon which were prepared to meet the need for preventing occupational diseases arising from exposure to tetrachloroethylene.
提出建议的标准基础上，其中准备，以满足需要为防止职业病所产生的从接触到四氯乙烯。
Microcapsules were prepared through two-step and one-step in situ polymerization method, with urea-formaldehyde as wall material, and tetrachloroethylene as core material.
以尿素-甲醛为壁材，四氯乙烯为芯材，通过两步原位聚合法和一步原位聚合法制备微胶囊。
Analysis of the circumstances of these accidents showed that the main causes of tetrachloroethylene retention in clothes are overloading of the machine and dry cleaning of bulky items.
分析的情况，这些意外的显示，主要的原因，四氯乙烯留在衣服的超载机及干洗机价格的大件物品。
Analysis of the circumstances of these accidents showed that the main causes of tetrachloroethylene retention in clothes are overloading of the machine and dry cleaning of bulky items.
分析的情况，这些意外的显示，主要的原因，四氯乙烯留在衣服的超载机及干洗机价格的大件物品。
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