英语释义

• a fluorocarbon emitted as a by-product of industrial manufacturing

片语

HFC netHFC网

HFC替代HFC substitute

HFC网络hfc networks

Koninklijke HFC皇家哈勒姆

HFC networkHFC网络

HFC substituteHFC替代

HFC modelHFC模型

HFC HighFrequencyCurrent高频电流

PHILIPS HFC飞利浦HFC

英汉例句

• Hydraulic fluid power. Fluids. Measurement of filtrability of HFC and HFD class fire resistant fluids.

  液压流体动力。流体。HFC和HF d类防火流体的可过滤性测量。

• One option, ironically, is to use carbon dioxide to replace the synthetic HFC refrigerants used in such systems, he says: such gases can have around 4000 times the global warming potential of CO2.

  一种可选的办法，具有讽刺意味，是用二氧化碳替代在这类系统中使用的合成氟化烃制冷剂，他说：这类气体造成全球变暖的可能性是二氧化碳的四千倍。

• CMTS system is one of the key devices in HFC network, it can make CATV users access broad-band network and enjoy the interactive integrated service.

  CMTS系统是HFC网络中的关键设备之一，它能够使有线电视用户实现宽带接入并享受交互式综合业务服务。

• This thesis introduced the implementation of the digital TV network application of a HFC based uplink access system, which provides the uplink channel for inter-active operation.

  本文研究的基于HFC的上行接入系统应用于数字电视网络中，为交互式操作提供上行通道。

• It is also trialing a new, less damaging type of HFC gas (R407a) to replace existing HFC (R404a) gas in in-store fridges by 2012.

  并且测试新的危害较小的HF C气体(R407a)，在2012年前将用其替换现在店铺所用冰箱使用的HF C气体(R404a)。

• One detail that will play an important part in M&S achieving its target to make all stores carbon-neutral by 2012 is the pledge to phase out HFC gases in supermarket refrigeration.

  M&S要实现其制定的到2012年所有店铺零碳排放（carbon-neutral），重要的措施是确保淘汰超市冰箱使用的HFC气体。

• The number of new projects targeting HFC emissions is falling 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。

• Petroleum and related products - Determination of the ageing behaviour of inhibited oils and fluids - TOST test - Part 2: procedure for category HFC hydraulic fluids.

  石油和相关产品。防腐蚀油和液的老化性能测定。TOST试验。第2部分：HF C类液压液规程。

• Then discusses the interactive operation through the CATV networks, especially the HFC access technology.

  接着讨论了有线电视网上的交互业务，尤其是HFC接入技术。

• Most of the world「s factories that produce HFC are in China.

  全球多数产生氢氟烃的工厂都在中国。

• 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。

• Network configuration, spectrum allocation, two-way communication, protocol at lower layer and network management for HFC are analysed and studied.

  文中对这种网络的网络结构、频谱划分、双向通信、低层协议以及网络管理进行了分析研究。

• HFC network data transaction accounting system solved these problems successfully.

  HF C网络计费系统成功地解决了上述问题。

• The HFC (hydrofluorocarbon) refrigerant currently used in virtually every American model car and truck, HFC-134a, has a GWP of 1, 400 compared to the new refrigerant」s (HFC-1234yf) GWP of just four.

  事实上，目前几乎每辆美国汽车和卡车都采用了氢氯氟化碳（hydrofluorocarbon）制冷剂。 与全球变暖潜力值为1400的HFC-1234yf款相比，HFC-134a 款采用的新型制冷剂全球变暖潜力值仅有4分之差。