单词	万向轴管
释义	万向轴管 wàn xiàng zhóu guǎn torque tube
随便看	normal temperature and pressure normal temperature and--pressure normal temperature and pressure (ntp) normal temperature and pressure; ntp normal temperature and pressure 标准温度和压力 normal temperature and pressure， ntp， standard temperature and pressure， stp normal temperature-- ordinary temperature normal temperature; ordinary temperature normal template normal tenacity staple normal tension normal tensor normal term normal termination normal test normal test output normal text/codes for categorical observations normal theory normal thermometer normal threshold of audibility normal throw normal thrust normal time normal tire normal [to a curve]