词汇	oxyacetylene blow-pipe
释义	oxyacetylene blow-pipe 〖机〗氧乙炔吹管
随便看	overhead counterbalance sling overhead counter shaft overhead counterweight bascule bridge overhead cover overhead crane overhead crane and gantry crane overhead crane for metallurgic plants overhead crane frame overhead crane girder Overhead crane in bridge type overhead cranes overhead crane with carrier-beam overhead crane with clectric hoist overhead crane with electric hoist overhead crane with electric hoists overhead crane with grab overhead crane with guided beam overhead crane with hook overhead crane with loose-suspending overhead crane with magnet Overhead crane with simple girder overhead crane with slewing crab Overhead crane with slewing jib overhead crossbar overhead crossing