straightness
英 [ˈstreɪtnəs]
美 [ˈstreɪtnəs]
网络 直線度; 直线度; 真直度; 直度
BNC.44827 / COCA.35040
英英释义
noun
- a sexual attraction to (or sexual relations with) persons of the opposite sex
- having honest intentions
- he acted in good faith
- doubt was expressed as to the good faith of the immigrants
- trueness of course toward a goal
- rivaling a hawk in directness of aim
- freedom from crooks or curves or bends or angles
- (of hair) lack of a tendency to curl
双语例句
- Straightness and flatness tolerances are very good after the standard stretching operation.
在经过标准矫直操作后，该产品的直线度公差及整平度公差非常小。 - The system structure and the mathematic model of least square method to evaluate the straightness errors are introduced.
介绍了系统结构原理以及空间直线度误差的最小二乘评定法数学模型。 - Behind it thy seat is woven in wondrous mysteries of curves, casting away all barren lines of straightness.
幕后的你的座位，是用奇妙神秘的曲线织成。抛弃了一切无聊的笔直的线条。 - The straightness of the bar shall guarantee a prefect processability.
棒材的直线度必须确保良好的加工性能。 - Study on the method of straightness test based on machine view
基于机器视觉的直线度检测方法的研究 - Non-rotating stem has close roundness and straightness tolerances and is burnished for a superior surface finish.
不旋转阀杆避免了圆度和直度偏差，并且具有相当好的表面光洁度。 - A method for roll angular error measurement of NC machine tool vertical axis was studied based on straightness measurement using laser interferometers system.
以激光干涉仪直线度误差测量为基础研究了数控机床垂直轴滚转角误差的检测方法。 - What is the allowable deviation from straightness for a40 foot long primary truss member?
对40英寸长的主珩架构件允许的直线度偏差是多少？ - The sensitivity of the straightness measurement can be improved by a factor of8 compared with the movement of the detector itself via using multi-reflection and combination lenses.
利用测量光线的多次反射和组合透镜的方法使测量系统的分辨率相对于用探测器直接探测分辨率提高了8倍。 - Prototype and Precision Analysis of Straightness Testing Apparatus
直线度分析仪样机设计及其检测精度分析