单词	船用人字起重杆
释义	同船用人字起重杆--小艇吊杆
随便看	neutron physics neutron pile neutron, pile neutron poison neutron--poison neutron poison-- reactor poison neutron poison; reactor poison neutron polarization analyzer neutron population neutron population, neutron density neutron population-- neutron density neutron population; neutron density neutron powder crystal diffraction pattern neutron power neutron-power neutron power crystal diffraction neutron power level neutron power meter neutron-power trace neutron-power--trace neutron-produced neutron-produced daughter neutron-produced fission neutron-produced--fission neutron producer