“optical level”的概念、定义、翻译、参考文献-科学参考

单词	optical level
释义	optical level Encyclopedia 工学水准仪释 optical level光学水准仪使用光学方式构成水平基准线，并配套水准标尺测定两点间高差的测绘仪器。理学〔光学仪器〕释 optical level光学水准仪一种能给出一条水平视线进行工作的光学仪器。又称水平仪。
随便看	two-point interpolation problem two-point linkage analysis two-point problem two-point property two-point tensor two-point threshold two-port two-port network two-priority Two Prison Guards two proton emission two-proton emission two proton radioactivity two proton separation energy two public opinion fields two-pump model two-reflector antenna two Regulated Verse with Five Characters to a line by Wen Zhengming two-resonance maser two responsibilities two-ribbon flare two-role opera performance two-roll section mill two-rowed matrix two sample

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