But geosytheic of ductibility is large, the rough edge effect to a non - cutting and drilling operations.但分解质料的延展性较大, 感化到无毛边的裁切和打孔操纵.Also, because the flexible plates with elastic and ductibility is overprinter for presi...
该造船厂的造船技术处于世界最前沿。This shipyard is at the cutting edge of world shipbuilding technology.阳光游艇公司于1870年开始造船。Sunbeam Yachts started boatbuilding in 1870.1967年2月,他提出了造船工业议案.In February 1967 he introduced the Shipbuilding Indus...
Objective : To observe effect of treating bigoted facial paralysis by plum - blossom needle and embedding catgut.目的: 观察梅花针配合埋线治疗顽固性面瘫的临床疗效.The apple blossom is beginning to drop.苹果树上的花开始落了。The oriental cherry is in full ...
He lugged a heavy handcart along.他使劲拉走那笨重的手推车.Although the wooden handcart is rough, it is very practical.板儿车虽然简陋, 但也很实用呢.The circuit breaker replacement is extremely simple, handcart interchangeability good.断路器更换非常简单, 手...