HFC
美式发音: [ˌeɪtʃɛf'si] 英式发音: [ˌeɪtʃef'si:]abbr.(=high-frequency current)
n.含氢氟烃（全写为 hydrofluorocarbon，尤用于喷雾器中，对臭氧层无害）
网络释义：光纤同轴混合网(Hybrid Fiber Coax)；光纤同轴电缆混合网；混合光纤同轴
网络释义
hfcn.1.含氢氟烃（全写为 hydrofluorocarbon，尤用于喷雾器中，对臭氧层无害）the abbreviation forhydrofluorocarbon (a type of gas used especially in aerosols (= types of container that release pquid in the form of a spray). HFCs are not harmful to the layer of the gas ozone in the earth's atmosphere.)
abbr.1.(=high-frequency current)
abbr.1.(=high-frequency current)
1.光纤同轴混合网(Hybrid Fiber Coax)第二篇光纤同轴混合网(HFC)性能指标测量第四章光纤传输概述 第一节光纤传输的特点 第二节电视信号在光纤中的传输方式 第 …
2.光纤同轴电缆混合网光纤同轴电缆混合网（HFC），将光纤铺设至用户所在建筑物或小区，然后使用同轴电缆将数据信号接入用户房间。用户需要 …
3.混合光纤同轴这个混合光纤同轴(HFC)网络对于有线网络来说具有战略上的重要性。光纤把模拟和数字电视从前端向终端发送。
4.混合光纤同轴电缆什么是混合光纤同轴电缆(HFC)接入 04/06/10:35异步时分复用(ADTM),异步时分复用(ADTM)是什么意思 04/06/10:18 存储区域 …
5.氢氟碳化物(hydrofluorocarbons)1.氢氟碳化物（HFC）和全氟碳化物（PFC）类项目，为温室气体减排量转让收入的65%；2.氧化亚氮（N2O）类项目，为温室 …
6.氢氟烃(Hydro fluoro carbon)而氢氟烃(HFC)类替代品则需要合成的润滑油以便使互混的润滑油带回到压缩机.基本的新的润滑油是一系列粘度适当的聚酯(PO…
例句释义:,光纤同轴电缆混合网,混合光纤同轴1.The number of new projects targeting HFC emissions is falpng as developers run out of factories in which to install the cleaning equipment.针对氢氟烃排放的新项目数量正在减少，因为可供安装清洁设备的工厂已所剩无几。
2.He said this was partly because the system was unbalanced by large investments in destroying HFC.他表示，这在一定程度上是由于现行体系鼓励大量投资于消除氢氟烃排放。
3.Until recently it appeared that, despite the large amounts of money changing hands, HFC-23 emissions had been steadily increasing.到目前为止，看上去虽然有大量资金正在转手，但是HFC-23排放量一直在稳步上升。
4.Since the executive board received that submission in July, eight HFC projects have been placed under review.自从董事会七月份收到递交书以来，8项HFC项目受到审查。
5.Chemical plants that reduce the amount of polluting HFC gases they release into the atmosphere receive "carbon credits" in return.化工厂减少向大气排放污染性的氢氟烃（HFC）气体，可获得“碳排放信用”（carboncredits）。
6.But chemical factories producing the HFC-23 gas can reduce their emissions using a simple piece of equipment called a scrubber.但是，产生HFC-23气体的化工厂，可以使用一种名为“洗涤塔”的简单设备来减排。
7.This paper summarizes some understanding and experience of two-way HFC network design and transmission system debugging.文章对双向HFC网络的设计和调试总结了一些粗浅的认识和经验。
8.The object of this thesis is an automatic meter reading system based on HFC net, and the system is used to attain the automation.该课题的研究内容为HFC自动抄表系统，通过此系统来达到抄表的自动化。
9.HFC is a one of the most prospect high speed broadband network of intellective district.是智能小区高速宽带网络的一种最有前途的宽带接入网络之一。
10.The CATV network mostly composed of hybrid fiber coax network(HFC), which is one-way, needs to carry on a bidirectional change.有线电视网大部分是由混合光纤同轴电缆网（HFC）组成的，是单向的，需要进行双向改造。