单词cross-section
na.: (有代表性的)横截面；抽样；【核】有效截面
网络: 横切面；横断面；剖面
横截面（图）；剖面（图）；断面（图）:
what you see when you cut through the middle of sth so that you can see the different layers it is made of; a drawing of this view
典型的一群人（或事物）:
a group of people or things that are typical of a larger group
横切面
河流汇合处
断面图
断面,横截面,横剖面
鞍马环横断面
A cross section through the heart reveals a ventricular aneurysm with a very thin wall at the arrow. Note how the aneurysm bulges out.
心脏横截面，箭头所指心室动脉瘤，位于非常薄的室壁上。
The workpiece is located between the pair of opposing coils, which are oriented across the cross section of the workpiece.
工件位于相对的线圈对之间，所述线圈对跨工件的截面定向。
If you look at your body as a cross section from the front, you"ll be amazed at just how much area you"re taking up.
如果从正前方把自己的身体看作一个横截面，你会为自己占据那么大的面积而大吃一惊。
Especially in making large cross-section ductile iron parts, the graphite of the casting center is often abnormal.
尤其是在浇铸大断面球墨铸铁件时，铸件中心的石墨经常出现变态。石墨变态不能简单的用球化衰退来描述。
The behavior of collision is usually expressed in terms of a cross section.
碰撞的行为通常用截面来描述。
and when a machine is in a state of full load running, an air flue is formed on the cross section of the grid-shaped fins.
当机器进入满负荷运行时，所述网格状肋片在横截面形成一个风道。
It"s unclear how wide a cross section of society Friedman used to draw his conclusions, but it"s possible they may have been a bit skewed.
现在我们还不清楚弗里德曼用以推导该结论的社会层面有多宽，但这些案例可能多多少少有些被曲解。
The largest value being that of the ultimate strength. Not every area of the cross-section will have exceeded the yield strength.
在最大程度上利用了材料的强度，并不是截面的每一处都已经超出了屈服强度。
Politicians will then no longer be able to choose their voters, but will have to appeal to a broad cross-section of them.
政客们将再也不能选择选民，而必须吸引更广泛的支持。
The cross section shapes of the pits are same with that of the lock hole of the intramedullary nail, which are roundness or ellipse.
凹坑的横截面形状和髓内针锁孔的横截面形状相同，横截面形状是圆形或者是椭圆形。