cross sectionn. 横截面 pipe cross四通 cross pipe十字管,交叉管 activation cross section活化截面 average cross section平均截面 backscatter cross section反向散射截面 bar of uniform cross section等截面棒 Compton cross section康普顿截面 electronic cross section电子截面 ...
To this end, the device for processing a cross section of a pipe (100) comprises: a rotating operating source (12) rotatably operating a base (11); a shaft (13) fixated at a tip portion of the base (11); a slide base (17) which is slidable along an axis of the shaft (13); ...
百度试题 题目 In a pipe, flow rate is 3000 mL/min and flow velocity is 5 cm/s. The cross-section area of the pipe is: A.10 cm2B.15 cm2C.16.7 cm2D.20 cm2 相关知识点: 试题来源: 解析 A 反馈 收藏
网络管道断面 网络释义 1. 管道断面 ... tail-pipe section1. 尾部排气管段,尾部喷管pipe cross section1.管道断面pipe section modulus1. 管子截面系数 ... www.iciba.com|基于3个网页
Let the cross-sectional radius of the pipe be r.We know that the area of a circle of radius r is given by $\pi {{r}^{2}}$ Since the cross-section of the pipe is circular, we have $A=\pi {{r}^{2}}$, where A is the area of the cross-section...
能源消耗为热化将被调整为天气情况。[translate] a2013 Say good goted out l whith things Is gotno,t toget 2013言好goted l whith事是gotno, t toget[translate] aCross section diagram of pipe-roof layout 正在翻译,请等待...[translate]
【题目】12 The diagram shows the cross section of an undcrground sewage pipe (a circular shape). Tocalculate the diameter of the pipe, Xiao Ming took two points A and B on the ircle and thenjoined A to B. He took the midpoint C of the minor arc AB and then joined C to B. ...
Cross section diagram of pipe-roof layout5个回答 的管幕布局截面图2013-05-23 12:21:38 回答:匿名 管子屋顶布局短剖面图2013-05-23 12:23:18 回答:匿名 正在翻译,请等待... 2013-05-23 12:24:58 回答:匿名管棚布局的横断面图 2013-05-23 12:26:38 回答:匿名...
The lining pipe has an outer cross-section which, in at least one dimension, is larger than the inside cross-section of the pipe (1). The lining pipe is cold-deformed to a smaller cross-section than the old pipe and is drawn into the old pipe. Subsequently, the pipe is allowed to ...
US6026693 * Jun 4, 1997 Feb 22, 2000 Baumoel; Douglas S. Pipe spool section having square or rectangular cross-section for clamp on transducer and method for flow measurementUS6026693 Jun 4, 1997 Feb 22, 2000 Baumoel; Douglas S. Pipe spool section having square or rectangular cross-...