Profile is poriferous cavity, advocate the liner steel that there is Lengza armor plate to be made inside antrum, in order to increases the strength of window of model steel door.
为多孔空腔，主腔内有冷扎钢板制成
内衬钢，用以提高塑钢门
强度。
Profile is poriferous cavity, advocate the liner steel that there is Lengza armor plate to be made inside antrum, in order to increases the strength of window of model steel door.
为多孔空腔，主腔内有冷扎钢板制成内衬钢，用以提高塑钢门强度。
Needle slot on the neilsbed armor plate is usually milled one by one by milling machine controlled manually.
针床钢板上针槽通常是由人工控制用铣床一条条铣
，费工费时，铣槽精度低。
声明：以上例句、词性分类均由互联网资源自动生成，部分未经过人工审核，其表达内容亦不代表本软件
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