查询词典 screw thread

The research can solve the problem of the three-dimension cylinder design such as screw thread, gear wheel, and screw cap.

本研究主要用于解决三维柱面设计中经常会遇到螺纹的设计、齿轮的设计、螺旋槽的等设计问题。

Therefore, in order to screw suction port separated from the oil discharge screw thread section is greater than the length of at least one lead.

因此，为了使螺杆能吸、排油口分隔开来，螺杆的螺纹段的长度至少要大于一个导程。

Therefore, in order to enable the screw to smoke, Pai oil separated from the mouth, screw thread length is greater than at least one lead.

因此，为了使螺杆能吸、排油口分隔开来，螺杆的螺纹段的长度至少要大于一个导程。

Fig. 11 Measure screw thread pitch using screw gauge

图11。用螺纹规测量螺距的方法

By analysing and calculating the variations in distribution of axis direction contact force and contact pressure on screw thread, the influence of errors of pitch and taper of casing screw threads to the properties of resisting pull and sealing liquid and gas are studied. Based on the result obtained through analysis, a reasonable tolerance distribution for pitch and taper is proposed.

最后，本文通过分析计算内外螺纹不同的螺距、锥度参数配合时，轴向载荷及接触压力在螺纹上分布的变化，研究了套管螺纹的螺距、锥度参数误差对套管螺纹接头的拉伸和密封性能的影响，并依据分析结果提出了二参数公差带的合理分布。

Screw Thread Gaging Systems for Dimensional Acceptability - Inch and Metric Screw Threads Errata - 1994

允许尺寸的螺纹测量系统英制和米制螺纹（UN， UNR， UNJ， M，和 MJ

The screw rolling gear is a kind of high- efficiency cutter used to process screw thread, however in the course of processing, there is a problem that the arbitrary multiple- head number is difficult to be divided with dividing plate.

滚丝轮是一种高效率的螺纹加工刀具，但在被加工的工程中，存在着任意头数很难用分度盘分度的问题。

Lord, are driven double-headed screw thread of the thread.

从、从动螺杆的螺纹均替单尾螺纹。

The screw-down nuts contain special disc-type springs to avoid any clearance in the thread (mechanical counterbalance system).

screw-down 坚果包含特别disc-type 春天避免任一清除在螺纹。

Pressed nut and the joint between the screw thread connection with the transition to improve the impact resistance of the thread, the function of vibration.

压紧螺母与接头体之间的螺纹用过渡螺纹连接，提高螺纹连接的抗冲击、震动的功能。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失