查询词典 thread angle

According to the requests of API connecting casing pole to connecting intensity and sealed capability,the paper analyzes the effect of taper tolerance of pipe external thread and coupling internal thread on using properties of casing pole.

根据API螺纹连接套管柱对连接强度和密封性能的要求，分析了管子外螺纹与接箍内螺纹的锥度偏差对套管柱使用性能的影响，提出锥度偏差应在API标准要求的基础上加以内控，将极限公差缩小至机械加工允许的范围内，是提高石油套管柱使用性能的有效途径。

When thread ing pipe, gauge pipe thread s for size and length to avoid jamming pipe against seat and disc.

当对管道进行攻丝时，要测定管道螺纹的尺寸和长度，避免将管道塞满阀座和阀瓣。

Thread Snap Gages—Minimum Material: Pitch Diameter Cone Type and Vee and Thread Groove Diameter Type for inspecting the minimum-material limit pitch diameter.

螺纹卡规—最小材料：中径为锥形及V形及螺纹为凹槽形的直径，是用于检查最小材料极限的中径。

The strings are plain thread for sewing which was run through candle wax to keep thin wisps of thread from separating.

伞绳是拿用于缝补的细线制成的，把这些细线在蜡里面走走，这样可以避免线出现分叉。

The aim of all yogic and other spiritual practics is to release the great cosmic power or kundalini shakti which lies coiled three and a half times in mooladhara chakra .the process of awakening this force,or prana ,is described in the scriptures as ,"the flight of a bird sising from earth to heaven ,tied to a golden thread ".the earth is mooladhara chakra ,heaven is ajna chakra ,the bird is mahaprana and the golden thread is sushumna nadi which runs through the centre of the spinal column,by manipulating ,storing and expanding the prana within the body it is possible to awaken the sleeping prana shakti .this is the fundamental purpose of the yogic sciences of pranayoma (expanding the dimensions of prana )and prana vidya knowledge of prana

所有瑜伽修行者和其它精神上的习练者的目标是唤醒被牢牢束缚纯真轮的在力量。这个过程就是启动巨大的宇宙力量或者是灵性的能量，这个过程被描绘成这样的一幅图画：金色的鸟从地球飞向天空，但由于重力却飞不上天空，被一根金线牢牢的束缚。那么这里，地球就是纯真轮，天空就是眉心轮，飞鸟就是巨大的能量，那金色的线就是中脉，是贯穿脊柱的通道。通过操纵、储藏和扩充身体内的能量从而有可能唤醒休眠的能量。这是瑜伽呼吸科学和瑜伽能量知识的基础。

Has become a specialist and one of the worldwide leading manufacturers of gear hobbing and worm milling machines, thread milling and thread whirling machines, honing machines for heads and inserts as well as machines to produce dental burs with more than 40 years experience in the development of machine tools and special machines.

瑞士莫尼埃查纳有限公司现已成为世界领先的齿轮切削机床、蜗杆螺纹内旋风和外旋风铣削机床、人工髋关节内外球面珩磨机床、牙科车针机床制造商之一，拥有40余年特种机床设计与制造的经验。

Note that the receiving thread need not yield control explicitly; calling any of the following functions can cause a thread to yield control implicitly.

接受线程不需要明确yield控制，下面任何一个函数回导致一个线程明确yield控制。

This paper analyses the thread guide motion of the winding mechanism for model SDS8 M4 draw false twisting machine and researches into the shortening principle of the thread guide travel.

分析了SDS8－M4型牵伸假捻机卷绕机构的导丝运动，探讨了导丝动程缩短原理，研究了导丝运动规律及参数间的相互关系，并给出了实例分析结果

Main products: 316,304 various types of material cast stainless steel ball valve,(one-, two-, three-ball valve in the connecting thread, two pairs of folders flanged ball valves, three-flanged ball valves, Welded to live ball valve, butt welding ball valve, Chengcha solder ball valve) and the closing valves, check valves, Y-traps and thread connecting the various parts.

公司主要产品：316、304材质各式精铸不锈钢球阀，（一片式、二片式、三片式内螺纹连接球阀，二片对夹法兰球阀、三片式法兰球阀、活接对焊球阀、对接焊球阀、承插焊球阀），截止阀、止回阀、Y型过滤器及各种螺纹连接管配件。

Product of thread should pass thread gauge test.

1.6所有的螺纹件均应通过&通过&验规及&不通过&验规的检查。

Pachomius manual labour was organized as an essential part of the monastic life; and since it is a principle of the monks as distinguished from the mendicants, that the body shall be self-supporting, external work of one sort or another has been an inevitable part of the life ever since.

根据圣pachomius体力劳动组织作为一个重要组成部分寺院生活；以来，这是一个原则的和尚，作为有别于乞丐，该机构应自支撑，对外工作的这种或那种已一个必然的一部分，生活至今。

In order to study the effects of parametrical rolling on the ship movement and tilts, in allusion to ship's navigating in regular following waves, the equation of ship rolling motion is transformed into normal Mathieu equation by proper variable replacement when strong parametrical excitation in restoring moment varied according to sine or cosine wave.

为研究参数横摇对船舶运动和倾覆的影响，通过对船在规则波上随浪航行时，恢复力矩中出现的1个以正余弦规律变化的强参数激励项进行适当的变量置换，将船舶的横摇运动方程转换成标准形式的Mathieu方程。