single-span的意思|示意

The general formulas of internal forces and displacements of skewly supported single-span beam are deduced from the energy principle.

首先从能量原理出发，推导了斜支单跨梁内力及变形计算的一般公式。

This paper analyses parabola precision of a cableway of single span, discusses rise angle of overshead travelling crane while the load is in motion and puts new method of algorithm for rise angle.

分析了单跨索道的抛物线算法 ，讨论了荷重运行时的升角 ，并提出了新的升角计算方法 。

Keep the structure of each patch simple (single span surfacing) to assure they are easy to control!

保持结构简单，每个补丁(单跨堆焊)，以确保它们很容易控制！

It is a super-shallow-berried single-span tunnel project. The New Austrian Tunneling Method is used in design of station, constant-section composite lining is employed for the station structure;

按新奥法原理进行设计，结构采用等截面复合式衬砌，施工采用双侧壁台阶组合法暗挖施工，工程设计难度大、施工风险高。

So here's my special mission for this talk: I'm going to try to increase the life span of every single person in this room by seven and a half minutes.

因此，我这次演讲的特殊使命是： 我将尽力为这个大厅里的每个人延长七分半钟寿命。

He rules out the Standard Portfolio Analysis of Risk (Span) margining tool developed by the CME in 1988 for clearing equity derivatives, which he believes is not robust enough for single-name trades.

他排除了“风险标准组合分析工具(Span)”这一由芝加哥商品交易所1988年为清算股权衍生品而开发的保证金工具，他认为该工具对于单名交易来说时不够的。