氟

Especially, it is a potential alternative of fluorinated and chlorinated solvents for polymerization of fluorine-containing monomers.

尤其是有望成为含氟单体的聚合溶剂，以替代目前使用的氟氯烃。

"Nature has devised a system for keeping fluoride away from the infant, and we are circumventing that by putting fluoride into drinking water, and I think there are consequences," he said.

&大自然已制订了不让婴儿的氟以外的系统，我们绕开以为把成饮用水氟，我认为有后果，&他说。

Although they may also be used with fluorinated solvents, we suggest that you investigate our High Performance Degreasing Equipment for those applications.

尽管仍有人会使用氟化的溶剂，但我们建议您在High Performance脱脂机上使用氟化的溶剂。

Methane is used as the selective dehydrating agent for the production of 2,3,3,3-tetrafluoro-l-propene (R1234yf) from 2,2,3,3,3-pentafluoro-l-propanol.

使用甲烷作为选择性脱水剂由2，2，3，3，3-五氟-1-丙醇制备2，3，3，3-四氟-1-丙烯(R1234yf)。

The encrust-preventing fluoride coating which deposited on the surface of the pipe of crude oil heating furnace was introduced aiming at the severe encrusting on the furnace.

针对油田加热炉结垢烧损严重问题，采取在加热炉管表面喷涂氟涂层的措施，选取了改性防结垢涂层和传统的氟涂层进行对比试验。

The generated plasma etches a first interlayer film, and fluorine radicals dissociated from the fluorocarbon removes a hardened resist surface layer.

等离子体对第一层间膜（103）进行腐蚀，并且从碳氟化合物中分离出来的氟根清除了硬化的抗蚀剂表面层（301）。

The delicately finessed combination of larger PSC+ conductors inside the three PE tubes, and smaller PSC+ conductors inside the three Teflon tubes, provides nearly all the clarity and dynamic advantages of Teflon, while essentially maintaining all the naturalness and ease of PE.

包裹于三条聚乙烯管内较大的PSC+导体，以及包裹于三条铁氟龙管内较小的PSC+导体，其精致细腻之组合，提供了铁氟龙所具有声音清澈生动的优点，同时基本上也维持了聚乙烯之本质与安定。

Don't think you can skip fluoride if you live in an area where the water is fluoridated.

不要认为你生活在一个用水中加入氟气的地区就可以因此忽略氟。

Drinking fluoride treated tap water and bottled water and/or using fluoridated toothpaste is enough for most children.

饮用水氟处理的自来水和瓶装水和/或使用含氟牙膏是足以满足大多数儿童。

Fluoride bioavailability in fluoridated milk is still high and sufficient.

结论氟化牛奶中氟的生物利用率是足够高的。

The basic concept of FOP can be summarized as to further optimize effective prescription according to the standard of curative effects and with the aid of modern science and technology and theories of traditional Chinese medicine.

其基本内涵可概括为：以确有疗效的中药复方为研究对象，以现代科学技术和传统中医药理论为技术支持，以该复方所治病证的药效响应为评价标准，以优化重组疗效更优的新复方为研究目的。

Ever since our world has been a world, native forests have been indiscriminately exploited by man.

自从我们的世界一直是世界原生森林被任意剥削人。