In the process of studying the stock indexes, we get to know that certain relation exists between the length of forming pattern and the changes of market.
在研究股票指数的时侯，我们获悉，形态形成时所经历的时间长短与随后的市场变化之间存在着一定的关系。
It can reduce the length of the pulse forming line on the premise of forming the same output pulse width to adopt a helical structure.
采用螺旋形结构的脉冲形成线能在形成同样脉冲宽度的前提下大大缩短形成线的长度。
Experiments and theoretical analysis are made for the integral hydro-bulge forming technology of oblate spheroidic shells of various axial length ratios and petal Numbers.
本文对不同轴长比和不同瓣数的不锈钢扁球壳体进行了整体无模胀形成形实验研究及理论探讨。
应用推荐