Straightness
英音[ ˈstreɪtnəs ] 美音[ ˈstreɪtnəs ]

平直度

常用释义

词性释义

n.

[机] 平直度;率直;笔直
例句
  • 全部
  • 平直度
  • 直线度
  • 平直
The conclusion that sequential two-point method is the best fit method for straightness measurement was arrived at the end of this paper.
最后由此得出两点法与三点法相结合的组合方法是最适用于超精密直线度测量的误差分离方法的结论。
The appearance of Longjing tea is characterized by smoothness, flatness, straightness and its jade-green color.
龙井茶的外形特点是光、扁、平、直、色如翠绿。
NON-ROTATING STEM Non-rotating stem has close roundness and straightness tolerances and is burnished for a superior finish.
不旋转阀杆不旋转阀杆具有精密的圆度和平直度公差,并且经过抛光达到极高的抛光度。
由此产生的相变可转换为直线度测量,根据关系的镜子角度。
He was 17, could barely speak Mandarin and was awestruck by the straightness of the city's poplar-lined roads.
那年他17岁,说着满腔生硬的普通话,惊讶于宽阔的城市道路和大楼。
平直度是衡量钢轨质量的重要指标之一,它直接影响列车的运行速度、安全性及舒适性。
通过几何分析,建立了加工表面的直线度公式。
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。
To develop straightness in a horse, you will need to develop the strength and suppleness of both of his sides.
去训练马的正直,需要训练马匹两侧的力量和柔软。
采用仿真实验方法对直线度测量的采样方案进行了研究。
Perform this measurement for all finished faces, and take the maximum as the measured value of the straightness.
对工件所有精加工面进行测量,取最大值作为直线度的测量值。
研究结果表明,此夹紧装置能够避免钢管不直度的影响,提高钢管加工的质量。
他们已经知道有一个广义概念的直线,它被称为测地线。
The impacts of the straightness and the residual stress are very many, and one of which is the curvature before straightening.
影响钢轨平直度和残余应力的因素很多,其中钢轨的矫前弯曲度就是其中之一。
If you get impatient and try to speed things up, you'll ruin the sharpness, the straightness of the blade.
如果你失去耐心,一味图快,就会破坏刀锋的锐利和平直。
船体完工后总长、型宽、型深和龙骨板桡度测量
最后指出相对于直线度误差分离技术已经趋于成熟而言,平面度误差分离技术还存在诸多问题有待于解决。
精密加工的阀杆和填料腔。阀杆和填料腔壁的平直度、圆度和表面光洁度是最基本的要求。
烟何以直,这是西北及北方独特的地理气候决定的。
拼板前划出每块钢板各自的中心线,用符号表示,用拉紧的线检查平直度。
配合度应两面基本相同,以确保环规的直线度。
圆度和直线度是评价汽车减振器连杆质量的关键技术参数。
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。
防水用柔性薄板.长度宽度和垂直度的测定.第1部分:屋顶防水用沥青片
curve: a line that deviates from straightness in a smooth, continuous fashion.
曲线:一条光滑并连续地偏离直线的线。
The turned-in toes, the hand position, the straightness of the body. The attention to the most basic skill.
脚趾向里弯曲、手的位置、身体正直,注意的都是最基本的技巧。
最小区域法是符合最小条件的一种直线度误差评定方法,但较难实现。
Thekey process improving fibre straightness is drawing process in carding system, however, in combing system, is combing process.
在普纱系统中提高纤维伸直度的关键工序是并条工序。
制作过程中,卷制和模压工艺相结合,并多次矫正直线度。
木基板.板尺寸的测定.第2部分:直角度和边直度的测定
1·The invention discloses a hot-rolled steel air cooling and stacking method capable of reducing bending of a rail to ensure straightness of the straightened rail to meet standard requirement.
本发明公开了一种可减小钢轨弯曲度的热轧钢轨的空冷堆垛方法,保证矫直后钢轨的平直度达到标准的要求。
1·The 0.618 method and the convex polygon method for minimum condition evaluation of straightness error are introduced, and their high-level language programs are given in this paper.
本文介绍了直线度误差最小评定的0.618法和凸多边形法,并给出了这两种方法的高级语言程序。
2·Experiment results showed that WEDM in gas offers advantages such as better straightness, shoter gap length and higher meterial removed rate.
实验结果表明,气中加工的直线度好、放电间隙窄、加工速度( 材料去除率)高。
3·This paper described a new method for fast detecting the straightness of long guideways using a scanning laser beam.
本文介绍一种长导轨直线度激光扫描快速测量的新方法。
4·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。
5·Given a coaxial tolerance in the virtual condition, it may further be compensated from the axial straightness tolerance or the perpendicularity tolerance, etc.
如果同轴度公差是在实效状态给定的,它还能从轴线直线度公差和垂直度公差等获得补偿值。
1·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。
2·Precision stem and packing Chambers. Straightness, roundness and fine finish of stem and packing chamber wall are essential.
精密加工的阀杆和填料腔。阀杆和填料腔壁的平直度、圆度和表面光洁度是最基本的要求。
同义词
n.
[机]平直度;率直;笔直
同根词 (词根straight)
straight adj 直的;连续的;笔直的;正直的;整齐的
straightaway adj 通俗易懂的;立刻的;笔直的
straight adv 直接地;不断地;立即;坦率地
straight n 直;直线
straightaway n 直线跑道
straightener n 矫直机,矫正机;矫直装置
straighten vi 变直;好转
straighten vt 整顿;使…改正;使…挺直;使…好转