英语词汇“sectional core barrel”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	sectional core barrel
释义	sectional core barrel (设计)分段芯管
随便看	variable voltage generator variable voltage line frequency induction motor drives variable voltage operation of induction motor variable-voltage regulator variable voltage regulator variable voltage speed control variable voltage system variable-voltage transformer variable voltage transformer variable voltage welding machine variable-voltage welding machine variable volume variable-volume variable volume piston pump variable-volume pump variable volume pump variable watch command variable water level method variable water volume variable waveguide attenuator variable waveguide phase shifter variable wavelength phase microscope variable wave-length phase microscope variable weather variable weight 学而为名，内不足也。学而优则仕学而必习，习又必行。学而思则学因思而益精，思而学则思因学而有据学而慢其身，虽学不尊矣学而无所用，学将何为也？学而时习之学而时习之，不亦悦乎？学而时习之，不亦说乎学而时习之，不亦说乎？有朋自远方来，不亦乐乎？人不知而愠，不亦君子乎？はれ舞台はれ衣装はれ間はろはろうはろうはろう【波浪】はろう【破牢】はろうぃんはろうぃーん