双撑人结 double bowline
双撑人结/双布林法 double bowline
双撑杆 pole with strut
乙撑双硬脂酰胺 EBS ; ethylene bis stearamide ; NN'-ethylene bis-stearamide ; N,N
乙撑双硬脂酸酰胺 EBS ; Ethylene-Bis-Stearamide
乙撑双油酸酰胺 EBO ; ethylene bis oleamide ; N,N'-ethylenebisoleamide
双尾撑飞机 [航] twin-boom aircraft ; double-boom plane
乙撑双月桂酰胺 EBL ; ethylene bis lauramide
聚对苯撑苯并双恶唑 PBO
这也是为什么用八支(双膝触地支撑)取代夹肘俯卧撑(双膝不触地，四个点：双手，双脚着地)的另一个原因。
This is another reason to go into Eight Limb pose (knees touching aiding in support) instead of Four Limb pose (without the knees touching).
最后，他双膝撑地小翼翼地站起来，在草地里和篝火的闪亮处搜寻。
At last he got up cautiously on his knees and went searching among the grass and the flickering reflections flung by the camp-fire.
分析了粉末涂料涂膜表面产生缺陷的原因，介绍了乙撑双硬脂酰胺（EBS）在粉末涂料中的应用。
This article analyzes the reason why there are defects on the film surface of powder coatings, and introduced the specific application of EBS in powder coatings.
应用推荐