straightness

英 [ˈstreɪtnəs]

美 [ˈstreɪtnəs]

网络  直線度; 直线度; 真直度; 直度

化学

BNC.44827 / COCA.35040

英英释义

noun

• a sexual attraction to (or sexual relations with) persons of the opposite sex
  Synonym:heterosexualityheterosexualism
• having honest intentions
  1. he acted in good faith
  2. doubt was expressed as to the good faith of the immigrants
  Synonym:good faith
• trueness of course toward a goal
  1. rivaling a hawk in directness of aim
  Synonym:directness
• freedom from crooks or curves or bends or angles
• (of hair) lack of a tendency to curl

双语例句

• 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。
• Application of embedded database in the rail straightness measurement
  嵌入式数据库在钢轨平直度检测中的应用
• In everyday life we use this property to define straightness.
  在日常生活中我们运用这一特点来解释直线性。
• 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 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
• 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。
• All welded joints shall conform to the straightness and alignment specified herein.
  所有焊接接头均应符合本规范规定的平直度和对准。
• 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
• 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。
• 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？