英语词汇“principal horizontal line”的翻译、意思、用法、释义-英汉汉英双解词典

单词	principal horizontal line
释义	principal horizontal line 主子午线,之平线,主水平线
随便看	weighting level gage weighting level gauge weighting lysimeter weighting machine weighting Markov chain weighting material Weighting matrices weighting matrix weighting mercury barometer weighting meterial weighting method weighting method after dried weighting method of kantiray weighting method of liquid measurement weighting method of physical quantity weighting method of principal component weighting method with factor analysis weighting model weighting network weighting network for broadcast system weighting networks weighting noise weighting noises weighting-norm weighting note