【简答题】什么是钢材疲劳现象?影响疲劳强度因素有哪些?
【简答题】书面表达 把下列对话改写成一篇短文。 A: Amy, do you like sports? B: Yeah. I have a small sports collection. A: Like what? B: Ah, I have five baseballs, eight basketballs, four tennis rackets and three volleyballs. A: D...
【判断题】中国传统的工匠精神,不仅注重基于智慧和能力的创新,同时也强调遵循和坚持的意义。
【简答题】完形填空(10分) Jim is a basketball fan. He 1 good at playing basketball. And he 2 a great 3 collection. Jackis 4 best 5 and a bas- ketball player. He plays basketball 6 , 7 he 8 any sports collection. T...
【判断题】中国传统的工匠精神,不仅注重基于智慧和能力的创新,同时也强调遵循和坚持的意义。()