外壁的 meaning in English

exinous

The outer dimensions should be such that maximum utilization can be made of the available storage space .
外壁的尺寸大小，应使有效的贮藏空间能达到最大限度的利用。
Experimental results show the system performance is greatly improved by the above mentioned methods and the fine defects in the tube ' s outer wall can be detected reliably
实验结果表明，采用上述方法后系统性能得到很大提高，可以有效检测出管道外壁的细微缺陷。
Application : grind the surface of wood and metal . lap the hole and surface of work - piece . gind and lap flexible contoured suface , especially concave and convex surface profiles
用途：应用于木材和金属的表面抛光、工件的内孔、外壁的精磨、用于弯形物的曲面、尤其是凹凸表面和侧面的研磨、抛光。适用于铸铁、木材、钢材、有色金属、塑料。
The outer surface temperature of barrel can be efficiently cooled down by adopting the outside cooling fluid method in a rapid - fire gun , but its effect on reducing barrel inner peak temperature and prolonging the life is limited
( 2 )对于速射火炮，外液冷方式可以有效降低身管外壁的温度，但对于身管内膛温度的降低和寿命的提高作用有限。