Both atria are thinwalled muscular chambers . 两心房是由薄壁构成的空腔。
A metallic bellows is made from a thin seamless tube . 金属波纹管是由薄壁无缝管制成的。
The mesophyll consists of two layers of palisade parenchyma . 叶肉是由两层栅栏薄壁组织组成。
Parenchyma cells are widely distributed throughout plants . 薄壁组织细胞广泛地分布于整个植株。
Blood from the medulla enters short, stout, thin-walled veins . 髓质血流汇入粗而短的薄壁静脉。
The buoyant effect of the thin-walled bell may be neglected in most cases . 薄壁钟本身的浮力影响通常可以忽略不计。
Secondary xylem consists of pitted vessels, parenchyma fibers and rays . 次生木质部由孔纹导管、薄壁组织及射线所组成。
Elastic members of simple shape offer greater potential for stability than those that are unwieldily flimsy, or asymmetrical . 简单形状的弹性构件要比不方便的,薄壁的或不对称的构件提供较大可能的稳定性。
Stainless steel sheet container for foodstuff industry 食品工业用不锈钢薄壁容器
Linde delivers asu to baosteel group in china Jfe高压气瓶用高强度薄壁无缝钢管简介