英语词汇“centering ring”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	centering ring
释义	centering ring 定心环;裂口圈
随便看	radio waveband radio wave borehole penetration system radio wave characteristics radio-wave frequency radio wavefront distortion radio waveguide radio wave holography radio wave laboratory radio wavelength band radio wave maser radio wave method radiowave penetration instrument radio wave penetration method radio wave penetration system radio-wave propagation radio wave propagation radio-wave propagation prediction radio wave propagatology radio-wave radiation radio-wave reception radio wave reflection radio wave reflection method radiowave reflection method radio wave refraction radio wave refraction correction qjyx qjyy qjyz qjzb qjzc qjzf qjzg qjzh qjzj qjzm 有的没的有益有目共睹有目共见有目共赏有盼有盼儿有眉目有眼不识泰山有眼不识荆山玉