halomethane
英
美
网络 卤代甲烷
双语例句
- The gas-phase reactions between laser ablated Al atom and four different kinds of halomethane ( CCl_4, CF_3Cl, CF_3Br, CF_4) are studied by laser photoionization time-of-flight mass spectrometer ( TOF-MS) coupled with a pulse molecular beam device.
利用分子束和飞行时间质谱技术研究了激光烧蚀金属Al原子与4种不同的卤代甲烷：CCl4、CF3Cl。CF3Br、CF4的气相反应。 - And two main courses of disinfection by-products are haloacetic acids and halomethane.
在众多消毒副产物中最主要的两类消毒副产物是卤乙酸和三卤甲烷。