cross-sectional area 截面积 ; 横剖面面积 ; 横切面面积 ; 横截面积
ring sectional area 环形剖面面积
sectional area [数] 截面积
cross sectional area 横截面 ; 横截面积
fuselage maximum cross sectional area 机身最大横截面积
chip cross-sectional area 切屑横截面面积
cross-sectional area coefficient 横剖面积系数
mm Sectional area 截面尺寸
cro sectional area 横截面面积
net sectional area 净断面面积
The ratio of aircraft length to maximum cross sectional area also influences the intensity of the sonic boom.
飞机的长度和最大横截面面积之比也会影响音爆的强度。
So this will be the length of the femur d and this will be the thickness, d A and this will be the cross-sectional area A.
所以这就是股骨的长度,这是它的厚度,这是它的横截面积。
Inversely proportional to the cross-sectional area of the rod.
棒子的横截面积,成反比。
The piston has a cross-sectional area, a, and the force pressure is force per volume area.
我们以活塞系统为例,来说明膨胀功。
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