high-altitude test vehicle
高灵敏度流量计
high sensitivity flowmeter
暂无补充释义。
high sensitivity flowmeter
暂无补充释义。
high-altitude test vehicle
high-fine semi-auto universal cylindrical grinder
high-vacuum science【真空】
high-temperature gas physical mechanics【流】
high purity graphite products
high-speed cooking【林】
set one's sights high
high speed lockstitch sewing machine