螺纹

At present, There may existent problems in traditional method of checking and measuring screw thread ring gauge. Based on measured theory, dependability of this way of measurement is analyzed in this paper.

针对我国目前在螺纹环规测量方法中存在的问题，根据其测量原理进行了可靠性分析。

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。

Bbstract:Bt present, There may existent problems in traditional method of checking and measuring screw thread ring gauge. Based on measured theory, dependability of this way of measurement is analyzed in this paper.

针对我国目前在螺纹环规测量方法中存在的问题，根据其测量原理进行了可靠性分析。

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

This test by the Chinese-owned scientific research institutions, quasi-measurement, and at the American Petroleum Institute Registration of all types of drilling tool joints, casing and tubing thread gauge proofing, certificate complete, the Register has been proofing regulations in Beijing and API record with the calibration of the workload of regulatory capacity and qualification.

本测试所拥有经中国计量科学研究院校准、并在美国石油学会注册的各类钻具接头、套管和油管螺纹校对量规，证书齐全，其校对规注册号已在北京和API备案，具备了校准工作量规的能力和资质。

Bridge-foot, square boxes, smooth ring plug gauge, thread ring plug gauge, deflection instrument, V-block, such as standards and a non-standard measuring seizure.

桥尺、方箱、光滑环塞规、螺纹环塞规、偏摆仪、V型块等标准及非标准量具检具。

Jining-chuen, and Lin have two production bases. November 1997 passed the ISO9002 quality system certification of the assessment, is the largest in Shandong Province, the longest history of production and non-standard thread cutter knives factories, enterprises covering 268 acres and has 660 various sets of processing equipment, fixed assets 25 million yuan.

有济宁和泉林两个生产基地。1997年11月通过了ISO9002质量体系认证的评审，是山东省规模最大、生产历史最长的螺纹刀具以及非标刀具生产厂，企业占地268 亩，拥有各类加工设备 660余台，固定资产2500万元。

CERATIP KYOCERA, is cutting tools is Japan KYOCERA KYOCERA company in the world's most advanced precision ceramic technology as the core of the new generation of turning, milling and CNC machining centers on the use of cutting tools manufacturers, the company specialized in diligently unremitting spirit of innovation, and advanced technology, the application of the material in the different needs of customers, with more and more durable of the target, developed a new generation of pottery and porcelain, metal ceramics, the metal ceramic coatings, carbide and carbide coating, diamond and CBN, and other types of tools, the main products are inside and outside the turning tools, small parts processing cutting tool, cutting tool, cutting tool, drilling, thread milling cutter, plane, end milling machining tool with etc.

京瓷CERATIP尚乐特刀具是日本KYOCERA公司以世界最领先的精密陶瓷技术为核心的新一代车削、铣削及数控加工中心上使用的可转位刀具的专业刀具生产厂商，公司以努力不懈的创新精神，加上最先进的材料技术的应用，针对客户的不同需要，本着的目标，开发了新一代的陶瓷、金属陶瓷、金属陶瓷涂层、硬质合金及硬质合金涂层、金刚石及立方氮化硼等各种类型的刀具，主要产品有内、外园车削刀具、小零件加工刀具、切槽、切断刀具、车螺纹刀具、钻孔刀具、平面铣削加工刀具、端铣刀具等等。

The main agent brand: Switzerland fraisa high-speed cutting tools, efficient attack silk thread milling cutter, high-precision plug gauge.

主要代理品牌：●瑞士fraisa 高速切削刀具、高效率螺纹铣刀丝攻、高精密塞规。

Grinding carbide thread milling cutter of the overall use of fine particles and TiCN-coated carbide grades to improve tool life, more than the structural design of the spiral groove to eliminate tremor processing.

磨制的整体硬质合金螺纹铣刀采用了微细颗粒硬质合金牌号和TiCN涂层以提高刀具寿命，多螺旋槽结构设计能够消除加工振颤。

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