英语词汇“pre-stressed concrete beam”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	pre-stressed concrete beam
释义	pre-stressed concrete beam 预应力混凝土梁
随便看	depletion type fet depletion-type field-effect transistor depletion-type mosfet depletion-type reservoir depletion type transister depletion type transistor depletion unit depletion width depletion zone depletive depletive asset depletive assets depletive cost depletives depletor depletory deplexer deplexing assembly depliage depliator depliatories depliatory deplication deplistor DEPLOC