基本解釋航向標(biāo)線；羅盤準(zhǔn)線；基線同根派生 lubber line相關(guān)詞英漢例句Based on the geometry characteristics of Bertrand surfaces, the complicated surface conjugation issue can be discussed with their directrix line.基于白川德曲面的幾何特征，將復(fù)雜的曲面共軛問題歸結(jié)到準(zhǔn)線上來(lái)討論。The surface generated by a straight line,the generator,passing through a fixed point,the vertex,and moving along a fixed curve,the directrix.錐面由一條直線，即母線，通過一固定點(diǎn)，即頂點(diǎn)，沿一給定曲線，即準(zhǔn)線，連續(xù)移動(dòng)而產(chǎn)生的平面。lubber line更多例句詞組短語(yǔ)短語(yǔ)lubber 's line error 船首基線誤差compass lubber -line 羅盤標(biāo)線Lubber 's line 留伯斯線;船首基線;校準(zhǔn)線lubber line error 船首基線誤差;艏線誤差liquid oxygen lubber 's line 船首基線;羅經(jīng)上lubber line更多詞組英英字典柯林斯英英字典 a mark on a ship's compass that designates the fore-and-aft axis of the vessel (Also called lubber's line)lubber line劍橋字典lubber line柯林斯字典專業(yè)釋義航空、航天科學(xué)技術(shù)航向標(biāo)線交通運(yùn)輸工程船首基線體育潛航準(zhǔn)線