inner envelope (雪茄烟的)内包叶
- Each O- Ring has a double envelope, with the inner ring in stainless steel, the external in copper alloy and an Inconel spring.
每个O 形环都有双重外壳,内层环为不锈钢,外层为铜合金和一个因科镍合金弹簧。 - Knitted fabric of curling is due to the disappearance of inner stress of fabric edge and edge fabric ENVELOPE caused phenomena.
针织物的卷边性是由于织物边缘线圈内应力的消失而造成的边缘织物包卷现象。 - The inner surface temperature of building envelope plays an important role in thermal comfort of human body in the buildings regulated merely by natural ventilation.
在完全靠自然通风调节而没有空调的建筑中,围护结构内表面温度对人体的热舒适性影响很大。
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