“tar base”的概念、定义、翻译、参考文献-科学参考

单词	tar base
释义	tar base [`tär ´bās] ^CHEMISTRY A basic nitrogen compound found in coal tar, for example, pyridine and quinoline.
随便看	variable inductance variable-inductance accelerometer variable inductor variable-length field variable-length operation variable-length record variable-length word variable-mu tube variable nebula variable parameter variable-pitch propeller variable point variable radio-frequency radiosonde variable recoil variable reduction variable-reluctance microphone variable-reluctance pickup variable-reluctance stepper motor variable-reluctance transducer variable-resistance accelerometer variable resistor variable-sequence robot variable speech control variable-speed drive variable-speed generator

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