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- normal thread form 标准螺纹形状
- It is possible to cut all thread forms and sizes on a lathe. 例11:可以在车床上车削各种形状和尺寸的螺纹。
- Specifes basic thread form, taper, and tolerances of general purpose tapered pipe threads (metal). 规范通用锥管螺纹(金属)的基本螺纹形式,锥度,以及公差。
- The thread is a #10-32 UNF, the head style is a Round Head Machine Screw.Use simplified thread form to show threads in your detail. 我是个刚刚读机械工程的大一学生,目前在美国读书。
- On the other hand, NPTF threads are designed to ensure that sufficient crushing of the entire thread form will take place to produce a mechanical seal. 另一方面,NPTF螺纹的设计用于保证在整个牙形上产生足够的变形以生成这种机械密封。
- At either side the weft threads form a finished edge, which is called the selvage edge. 在纬线的两边形成了一条光边,这条光边称为布边。
- The company is a manufacturer specialized in producing M1.4- M6 screws, tapping screws and three-edge thread forming screws according with the standard of JIS, GB, ANSI and DIN. 我司主要生产M1.;4-M6系列机螺钉、攻螺钉及三棱自攻锁紧螺钉,产品执行JIS标准、B标准、NSI标准、IN标准,原材料选用优质的碳素钢、及不锈钢等。
- The company is a manufacturer specialized in producing M1.4-M6 screws, tapping screws and three-edge thread forming screws according with the standard of JIS, GB, ANSI and DIN. 我司主要生产M1.;4-M6系列机螺钉、自攻螺钉及三棱自攻锁紧螺钉,产品执行JIS标准、GB标准、ANSI标准、DIN标准,原材料选用优质的碳素钢、铜及不锈钢等。
- In this article,the author briefly narrates the historical thread formed regarding the Mongolian culture of the dress and personal adornment in Qinghai and its characteristics. 本文从蒙古族进入青海的不同历史阶段,简略的叙述了青海蒙古族服饰文化形成的历史脉络及形成后随着地域、自身的发展和周边民族的不同而又形成独特的服饰文化。
- S.Chowdhary, S.G.Kapoor, O.B.Ozdoganlar, R.E.DeVor, “Modeling and analysis of internal thread forming,” Technical Paper - Society of Manufacturing Engineers.MR, pp. 1-8, 2002. 谢旻渊,“台湾螺丝螺帽产业发展轨迹及成形技术的创新模式之研究”,国立高雄第一科技大学,硕士论文,2003。
- The computer has a normal qwerty keyboard. 这台计算机有标准的英文键盘。
- The situation has returned to normal in the city. 这座城市的局势已恢复正常。
- Hose fittings; coupling nipples with round thread form 软管连接管件。圆螺纹内接头套管
- The normal return fare to New York is fifty-six. 去纽约的来回票标准价是56元。
- How does the difference in thread forms effect the tooling used to produce NPT and NPTF threads? 这两种螺纹在目测时是相同的。两种在一英尺的长度上都有3/4的锥度。
- Everything is absolutely normal. 一切完全正常。
- This case is not amenable to the normal rules. 这件事经不起常规的检验。
- The doctor said the child's temperature was normal. 医生说孩子体温正常。
- Effect of the Front Angle of Thread Turning Tool on the Thread Form Angle 螺纹车刀前角对牙型角的影响
- A condition of normal body temperature. 正常体温体温正常的状况