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thread pitch相关的网络例句

查询词典 thread pitch

与 thread pitch 相关的网络例句 [注:此内容来源于网络,仅供参考]

In addition to these gages for product internal threads, the Standard also covers differential gaging and such instruments as pitch micrometers, thread-measuring balls, optical comparator and toolmaker's microscope, profile tracing instrument, surface roughness measuring instrument, and roundness measuring equipment.

除了这些测量产品内部螺纹的量规之外,这个标准还涉及了不同的测量方法及仪器,如螺距千分尺,测量螺纹的球,光学比较仪,精密工具制造者用的显微镜,剖面扫描图仪,表面粗糙度测量仪,及圆度测量仪。

With a double-thread screw ,the nut motion is two pitches ,and, in general,the motion of the nut per screw rotation will be the lead(the pitch times the number of threads).

对于双头螺柱,螺母移动两倍的螺距,通常螺栓旋转一圈,螺母移动的距离为导程。

SEE DRAWING 2000-1000F.COO FOR THREAD DETAIL . PITCH =.065②.

丝孔的具体要求见2000-1000F ,螺纹节距为。065

On the basis of those, the flow field of the three-thread screw element with 45mm and 60mm pitch have also been completed simulating calculation in order to analyze by comparison the different effect on flow fields in the screw elements resulted from the different pitch.

以此为基础,还计算了螺距45mm和60mm的三头螺纹元件的相关流场,用以对比分析螺距对流场的不同影响。

The three dimensional flow field in the triple-screw extruder with triangle configuration is the research objects of this task, including velocity field, pressure field and shear rate field etc., simulate the representative flow field in metering section of the triple-screw extruder, consisted of three-thread element with75mm pitch, has been simulated at the screw speed of 60, 120, 180, 240 and 300rpm and the flowing regulations in flow field and especially the role of the unique center zone affecting to the conveying and pressure generating ability have also been analyzed.

本课题以三角形排列的三螺杆挤出机三维流场为研究目标,研究内容包括速度场、压力场、剪切速率场等。模拟分析首先以螺距75mm的三头螺纹元件为代表,计算由其构成的三螺杆挤出机在60、120、180、240及300rpm转速下的流场,分析流动规律,并分析了特有的中心区在输送、建压方面的作用。

It is feasible to substitute the pitch diameter gauge and the ovality gauge for the thread work gauge.

用中径和椭圆度量规替代螺纹工作量规是可行的。

Key words: Length measuring machine; Thread ring gauge; Pitch diameter; Measure; Uncertainty assessing

关健词:测长机;螺纹环规;中径;测量;不确定度

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