基本解釋基準(zhǔn)高程英漢例句雙語例句Research on the 1985 National Elevation Datum and the results obtained are highlighted.闡述了1985國家高程基準(zhǔn)研究工作和成果。Actually, floating datum is still horizontal datum, but the datum elevation of different CMP is variable.實(shí)際上浮動基準(zhǔn)麪還是水平基準(zhǔn)麪,衹是不同CMP的水平基準(zhǔn)麪高程可以變化。The Beijing Fundamental Bench Mark(BFBM) is an important reference datum in the elevation control network in China.北京水準(zhǔn)原點(diǎn)是我國高程控制網(wǎng)中的一個(gè)重要基準(zhǔn)點(diǎn)。datum elevation更多例句詞組短語短語datum of elevation 高程基準(zhǔn)麪datum elevation of pump 水泵基準(zhǔn)麪elevation datum 高程水準(zhǔn)麪;[測]高程基準(zhǔn)麪1985 national elevation datum 國家高程基準(zhǔn)national elevation datum 國家高程基準(zhǔn)datum elevation更多詞組專業(yè)釋義交通運(yùn)輸工程基準(zhǔn)高度