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- fibre distribution box 光纤分线盒
- There is a switch board (control panel, distribution box) mounted on the wall. 在墙上装有一个开关板(控制盘、配电箱)。
- This series distribution box is castel by top-grade aluminium alloy. 本系列配电箱由优质铝合金铸造，由进线腔、开关腔和出线腔三部分组成。
- Compared with the fibre distribution by CZ method and EBFZM method, it was discovered that the former was uniformity and slim, the latter was better for alignment. 比较EBFZM和CZ法生长的共晶体纤维相分布发现，前者纤维相分布更均匀，纤维细且长，但取向性没前者好。
- Solve the many users of the distribution box, decorated with panels embarrassment. 解决了众多用户有关配电箱面板与装璜时尴尬。
- A local distribution box used to connect optical fibers in cables from the fiber distribution frame to loops going to the home optical transceiver or other subscriber instrument. 一种局部分线盒,用于把从光缆配线架上引出的光缆中的光纤接到用户光收发器或其它用户设备的光路上。
- CGD distribution box has two types：outdoo r and insidedoor．It is installed in hang-on-wall or bu ry-in-wall the two ways. CGD配电箱分户外适用型和户内适用型两种。采用挂墙或嵌入安装方式。
- Not long ago, the American National Standards Institute(ANSI)studied out a new standard called Fibre Distributed Data Interface(FDDI). 美国国家标准研究所(ANSI)前不久研究并制订了一个新标准,叫做FDDI(光纤分布数据接口)。
- Releasing action of distribution box s switches caused by heat-affection in fire will lead to tripping,thus power supply for fire equipment can t be guaranteed. 针对目前配电箱开关在火灾热影响下由于脱扣机构动作引起跳闸,不能保证消防设备供电问题,经过对消防配电箱的火灾试验研究,分析了外部热源对开关动作的影响。
- 2007 Building Backbone MMF Fibre Distribution 2007年大楼主干多模光纤的分布情况
- Electric distribution box of working face 采掘工作面配电箱
- Fibre Distributed Data Interface 光纤分布数据接口
- HCB Type Distribution Box Dedicated for Computer HCB型电脑专用配电箱
- I love my country with every fibre of my being. 我深爱我的祖国。
- Fibre Distributed Data Interface(FDDI) 光纤分布式数据接口
- Protection degree of distribution box 配电箱防护等级
- emergency lighting distribution box 事故照明配电箱
- distribution box without protector 无保安器分线箱
- Scientists are recommending that people eat more fibre. 科学家建议人们多吃些纤维素。
- The distribution of the magazine is 2000. 该杂志的销售量为2000份。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
