请输入您要查询的字词:
编者注:本词条为中国台湾地区学术名词用语,仅供参考。
单词
roller bit
释义
roller bit
滚筒钻锥
电力工程
roller bit
滚筒钻锥
电机工程名词
roller bit
滚齿钻头 ; 滚动式钻头
矿冶工程名词
roller bit
滚齿钻头
海洋地质学
随便看
direct internal reforming
direct international call
direct international (telegraph) connection
direct Internet message encapsulation
direct interpolation
direct inverter
direct investment
Direct investment
direct inward dial
direct inward dialing{=DID}
direct inward dial trunk unit{=DID}
direction
DIRECTION
directional
directional absorptivity
directional aerial
directional aerial antenna
directional antenna
directional antenna; directive antenna
directional attenuator
directional automatic realignment of trajectory
directional balance
directional beacon
directional beam
directional beamforming
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