矩形断面 meaning in English
rectangular cross section
rectangular section
Examples
- Bar rectangular section
矩形断面梁 - E - . magnetic oxide cores e - cores of rectangular cross - section and associated parts ; dimensions
矩形断面及其相关部件的磁性氧化铁芯 - The face structure comprises a flat web of rectangular box sections either welded or bolted together on site
表皮结构由一种矩形断面的平坦的网状结构焊接或者拼装而成。 - Through the flume experimental research , the velocity distribution formulas for rectangular open channel have been found , including parabola form of velocity distribution on the vertical and power form of mean velocity distribution on the transverse direction ; meanwhile , the means of ascertaining correlative coefficient have been given in this paper
摘要通过对明渠流速的水槽试验研究，建立了矩形断面明渠沿垂线流速的抛物线分布公式和横向平均流速的乘幂函数分布公式，同时给出了相关系数的确定方法。 - In the first part , the method of velocity coefficient was used to design a 100mm diameter impeller with five single - arc - cylinder blades , and the method of velocity moment was applied to design the volute " s cross - section . the volute " s cross - section is a rectangle , which was designed as a whole structure with the front shroud of the pump . a special lighting window was designed on the side
在第一部分工作中，设计了一个带半开式叶轮的微型泵：叶轮外径100mm 、共5片单圆弧圆柱形叶片；蜗壳采用速度矩法设计，内为矩形断面，和泵壳前盖板为一整体、透明结构，侧面专门设计一个打光窗口。