“discharge tube”的概念、定义、翻译、参考文献-科学参考

单词	discharge tube
释义	discharge tube [`dis´chärj ´tüb] ^ELECTRONICS An evacuated enclosure containing a gas at low pressure, through which current can flow when sufficient voltage is applied between metal electrodes in the tube. Also known as electric-discharge tube. ^{MECHANICAL ENGINEERING} A tube through which steam and water are released into a boiler drum.
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