“umbilical cable”的概念、定义、翻译、参考文献-科学参考

单词	umbilical cable
释义	umbilical cable Encyclopedia 工学〔组件〕释 umbilical cable脐带电缆在航天范畴内，脐带电缆原本指发射前运载火箭、卫星与相应地面设备之间的连接电缆，因形似婴儿的脐带而得名。现专指有效载荷（卫星、探测器和飞船等）与运载火箭对接后，供有效载荷地面充电、供电、测试和控制使用的星地联系电缆。
随便看	nonradiative recombination non radiative transition non-radiative transition nonradiative transition non-radioactive mineral resources survey non-ramified extension nonrandom nonrandom access non-random deviation non-random distribution nonrandomized non-randomized controlled study nonrandomized decision function nonrandomized estimate nonrandomized function non randomized test non-randomized test nonrandomized test nonrandom sample non-random two-liquid model non-rapid eye movement sleep nonrational function non-real non-realizable non-real number

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