1) tooth distance
跨齿距
2) span
[英][spæn] [美][spæn]
跨距
1.
Arch pipe is a long-span structure made with bending and welding steel tube which is characterized by no requirement of the arch hinges.
从分析计算表明,跨距在30~90米之间,应优先采用拱管跨越方式。
2.
When the customer as well as the manufacturers selects the ADSS types, besides considering the fiber numbers of ADSS, sometimes they define ADSS type based on span.
目前,无论是用户还是生产厂家,在ADSS光缆选型时,除了提出光缆的光纤芯数之外,往往以“跨距”来定义ADSS光缆。
3.
The influences of span on the motion stability of chains were discussed, and the relationship among chain sags, chain lengthes and chain numbers was studied, and the reasons for tooth-leap were analyzed, and a new-style device preventing tooth-leap was provided.
对垃圾集装箱装卸机构进行了创新设计和开发,提出了垃圾集装箱链条式装卸机构,分析了链传动跨距对机构稳定性的影响,研究了铅垂布置的链传动垂度、链条伸长量和链节数之间的相互关系,分析了跳齿现象发生的原因,提出了一种新型防跳齿装置。
3) span
[英][spæn] [美][spæn]
跨距;跨度
4) tooth pitch
齿距
1.
Research about the tooth pitch and hook angle having an effect on the noise of idling circular saw blade;
齿距及前角对空转圆锯片噪声影响的研究
2.
According to gear tooth pitch deviation and tooth pitch accumulated error computational method and graphic solution principle,using the VB procedure to realize automatic reduction data,the gear tooth pitch deviation and the tooth pitch accumulated error are obtained.
根据齿轮齿距偏差和齿距累积误差的计算方法和图解原理,利用VB程序实现数据自动处理,求得齿轮齿距偏差和齿距累积误差;结合Flash软件实现动态演示,开发了高效、形象、直观的工作系统,提高数据处理的速度和准确度,实现可视化。
3.
Proposed the tooth face zone of contact error,the tooth pitch error,the tooth face roughness error amend a plan,and pointed out that the cutting tooth working procedure error has the serious influence to gear noise.
对影响螺旋锥齿轮制造加工精度的重要因素——切齿工序误差进行了分析,提出了齿面接触区误差、齿距误差、齿面粗糙度误差修正方案,并指出切齿工序误差对齿轮噪音有严重影响。
5) pitch
[英][pɪtʃ] [美][pɪtʃ]
齿距
1.
Study on principle and technology of measuring pitch of large gears on-line;
大齿轮齿距在机测量原理及技术研究
2.
Error Analysis of Pitch in In-process Measurement of Gear
齿轮在机测量中齿距误差分析
3.
To resolve the problems of hard synchronization, poor instability and complicated operation of the traditional pitch tester, a method based on PC and high-speed data acquisition system is introduced.
为解决传统齿轮齿距测量方法存在的同步困难、稳定性差、操作复杂等缺点,提出一种基于微机和高速数据采集系统的齿轮齿距测量方法,采用自适应控制技术实现了测量时间间隔与齿轮转动速度的智能化同步。
6) Gear Pitch
齿轮齿距
1.
Research on Synchronization in Gear Pitch Relative Measurement Method;
为解决传统齿轮齿距相对测量方法中存在的测量头直线进给和齿轮旋转速度同步困难的缺陷 ,提出一种基于微机和高速数据采集系统的齿轮齿距测量方法。
补充资料：齿距
齿距
齿距 病名。系指齿龂上长出如鸡足距，误触则疼痛连心的病证。见《外科启玄》卷七。生于上龈者系足阳明胃经之毒，生于下龈者为手阳明大肠经之毒。治宜清泻阳明热毒。方用清胃散加减，或选黄连解毒汤之类调治。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条