1) outreach
[英]['aʊtri:tʃ] [美]['aut'ritʃ]
舷外跨距
2) over board out reach of grab
抓斗舷外跨距
3) maximum outreach
最大伸出舷外距离
5) outboard
[英]['aʊtbɔ:d] [美]['aut'bɔrd]
舷外;在外舷
6) 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。
补充资料：外外
1.对外甥的爱称。
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