网络释义专业释义英英释义
以上这种方式也叫“环流启动（loop start）”，大多数话机摘机属于这 种情况；另一种情况是“接地启动”（ground start），当检测到二条线中的 一条接地时，表明有呼叫请求。
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ground start line 接地起始线
Ground start signaling 接地起动讯号通知
Ground-Start 地启动
neutral start control ground 空档起动操纵接地
ground-supplied start system 地面能源启动系统
Engine start ground cart 发动机启动地面气源车
lose ground at the start 输在起跑线
Ground start
- abstract: In telephony, a ground start or GST is a method of signaling from a terminal or subscriber local loop to a telephone exchange, in which method a cable pair is temporarily grounded to request dial tone. Most middle 20th-century American payphones used "coin first" ground start lines, with the starting ground passing through the coin itself.
以上来源于: WordNet
双语例句原声例句权威例句
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Transmission fluid: with car on level ground start the engine and check the dipstick.
变速箱油：将车停于平地，启动发动机，查看量油尺。
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The Ground start ignition, altitude restart ignition and combustion stability are important performance indexes to the combustor.
地面起动点火和高空起动点火及燃烧稳定性是燃烧室的重要性能指标。
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TRANSMISSION FLUID: With car on level ground, start the engine and check the dipstick.
变速箱油：将车停于平地，启动发动机，查看量油尺。
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So, if we're talking about five different orbitals and we're talking about a ground state atom, we know that we just need to start at the bottom and work our way out up.
因此，如果我们要讨论的是,五个不同的轨道且是属于一个基态原子的话，我们知道，我们只需要从最低的轨道,开始一个一个往上找。
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