“message keying element”的概念、定义、翻译、参考文献-科学参考

单词	message keying element
释义	message keying element [`mes·ij `kē·iŋ ´el·ǝ·mǝnt] ^{COMMUNICATIONS} That part of the key which changes with every message.
随便看	dovetail saw dowel dowel pin dowel plate dowel screw do-while structure down down by the head down by the stern downcast downcomer down cutting downcutting downdip down-Doppler downdraft downdraft carburetor down-feed system downflow downhand welding downhole drill downhole equipment down-lead downlink down-load

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