fire damper...[繼續(xù)閱讀]

    roughness factor...[繼續(xù)閱讀]

    bunker piping...[繼續(xù)閱讀]

    hot condition;working condition...[繼續(xù)閱讀]

    擱置狀態(tài), 閑置狀態(tài)...[繼續(xù)閱讀]

    floating production, storage and offloading...[繼續(xù)閱讀]

    horizontal loading container ship...[繼續(xù)閱讀]

    勵(lì)磁電源,激勵(lì)源,激發(fā)源...[繼續(xù)閱讀]

    elasticity of shearing;shear elasticity...[繼續(xù)閱讀]

    深海拖網(wǎng)漁船,遠(yuǎn)洋拖網(wǎng)漁船...[繼續(xù)閱讀]