“selective transmission”的概念、定义、翻译、参考文献-科学参考

单词	selective transmission
释义	selective transmission [si`lek·tiv tranz·mish·ǝn] ^{MECHANICAL ENGINEERING} A gear transmission with a single lever for changing from one gear ratio to another; used in automotive vehicles.
随便看	plasmagene plasma generator plasma gun plasma instability plasma jet plasma-jet excitation plasmalemma plasma mantle plasma membrane plasma oscillations plasmapause plasmapheresis plasma physics plasma pinch plasma processing plasma propulsion plasma radiation plasma rocket plasma sheath plasma sheet plasmasol plasmasphere plasma spraying plasma tail plasma thromboplastin antecedent

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