closed structure

基本解釋

Closed structure impeller : adopt excellent hydraulic mode efficient, highly resistant to capitation erosion.
閉式結構葉輪：采用優(yōu)秀的水力模型，效率高，抗汽蝕性能強。
This product is fully closed structure and can work in every moist (it still can normal working under water 1.5 meter), dust and corrosiveness environment.
整體式全封閉結構，確保在各種潮濕（可在水下1.5米處正常工作）、粉塵及腐蝕性環(huán)境中工作。
The cyclotron cavity is not a strict closed structure, which would lead to a great quantity of computation.
回旋加速器諧振腔不是一個嚴格的封閉腔體，結構復雜。

Well in C and many similar languages, you have to implement that same bracing structure with your keyboard using an open curly brace and a closed curly brace, so a tiny little detail.
在C語言和一些類似的編程語言中,你也必須搭建同樣的架構,同樣也得注意前大括號啊,后大括號啊等等這些細節(jié)問題。
哈佛公開課 - 計算機科學課程節(jié)選

Before it, across a vast terrain, lies an enormous circular, closed-off structure.
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