常見例句雙語(yǔ)例句The mathematical models of axis straightness errors by Least Square evaluation and minimum condition are discussed in this paper.本文闡述了軸線直線度誤差最小二乘評(píng)定法與最小條件評(píng)定法的數(shù)學(xué)模型。The paper mainly discusses the research on the measuring instrument of gun barrel axis Straightness, which is based on image processing.本文主要論述了基于圖像處理的炮管軸線直線度測(cè)量?jī)x的研究。A method for roll angular error measurement of NC machine tool vertical axis was studied based on straightness measurement using laser interferometers system.以激光干涉儀直線度誤差測(cè)量為基礎(chǔ)研究了數(shù)控機(jī)床垂直軸滾轉(zhuǎn)角誤差的檢測(cè)方法。 返回 axis straightness