词汇	重差计
释义	重差计 gravitometergravimetergravity meter
随便看	making beams making beams, columns making beams, columns from metal profiles Making bed making bricks without straw making brownies making brushes for cleaning floors making by resin-transfer moulding making by rolling off making by rolling off, enveloping making by setting up folded sheets making by subdividing filled tubes making by surface reactions making by the longitudinal feeding method making by the transverse feeding method Making calls at inconvenient hours makingcapacity making capacity making-capacity making capacity test making cardboard boxes making cardboard containers with pleated walls Making Cargo Plan on the Spot making ccd spectrometer making characteristics