词汇	graphite sheath
释义	graphite sheath 石墨套管
随便看	linear sweep stripping voltammetry Linear sweep vohammetry linear sweep voltage linear-sweep voltammeter linear sweep voltammetry linear-sweep voltammetry linear swelling linear swelling ratio linear switch Linear Switched Reluctance Motor linear switched reluctance mtor linear switched system linear switched systems linear switching linear switching circuit linear syllabus linear syllogism linear symbol linearsyn linear synchromous motor linear synchronized motor linear synchronons motor linear synchronous machine linear synchronous motor linearsynchronous motorlinear synchronous motor