必应词典为您提供cross-sectional-area的释义,un. 横断面面积;横截面积;截面面积; 网络释义: 横切面积;横切面面积;横断面积;
The pipe's cross-sectional area has a number of applications in fluid dynamics, letting you calculate a pipe's flow rate or pressure drop. The measurement relates directly to the pipe's internal diameter. The factor relating the pipe's diameter and its area is pi, which is also the ratio...
Determination of pipe internal cross-sectional areaA method is provided of determining the internal cross-sectional area of a pipe along its length. The method includes the steps ofAnthony G. RazzellRobert J. Mitchell
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...
To investigate the levels of frictional stress that might occur in the airway, we measured the frictional stress in three physical airway models (model 1: normal state; models 2 and 3: narrowed states with cross-sectional area half and one-fourth of model 1, respectively) at tracheal ...
asmart eating goes beyond analyzing every bite ad you lift through your mouth 聪明吃超出分析您通过您的嘴举的每个叮咬广告范围[translate] abuckle,tongue,bar 扣,舌头,酒吧[translate] aThe total flow cross-sectional area 总流程断面[translate]
Ten strands of each suture material and size had a single throw knot placed, and they were loaded to failure in a micromechanical tester.ResultsProlene and Ticron cross-sections were circular. Fiberwire was noncircular. The 3-0 Fiberwire sutures had greater cross-sectional area than the 3-0 ...
athis morning he ate too much。he now。 他今晨吃了太多。他 现在。[translate] a90 percent of internal cross sectional area must be maintained in tube bends engine coolant plumbing assembly per 正在翻译,请等待...[translate]
When compared to boys, girls have smaller vertebral cross-sectional area, which conveys a greater spinal flexibility, and a higher prevalence of adolescent idiopathic scoliosis. To test the hypothesis that small vertebral cross-sectional area and tall intervertebral disc height are structural characteristi...
Date Jul. 26, 1990.The method for measuring the cross-sectional area of a nozzle by a pneumatic through-flow method with supercritical pressure ratio measures the volume flow flowing through the nozzle on its input side by a differential pressure measurement at a resistance distance through which...