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
- The sampling program in straightness measurement was investigated by a simulation experimental method.
采用仿真实验方法对直线度测量的采样方案进行了研究。 - 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 - The Design of a Wireless Light Target for Straightness Measurement of Large Machine Tool
大型机床导轨直线度测量仪无线光靶的设计 - A Method of Evaluating Straightness Errors Based on Approximate Convex Hull
基于近似凸壳的直线度误差评定方法 - A method to evaluate spatial straightness errors adopting particle swarm optimization ( PSO) is proposed.
提出了一种满足最小区域法的空间直线度误差评价的新方法一粒子群算法。 - The levelness and straightness of the foundation channel steel should accord with the design and specifications.
基础槽钢的水平度、平直度应满足设计和规范要求。 - 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。 - Welding techniques shall be selected to ensure that specified tolerances for straightness and out-of-roundness are not exceeded.
选用焊接技巧应保证不超出指定的直线度和圆度允差。 - Precision processing of straightness errors based on AutoCAD
基于AUTOCAD的直线度误差精确处理