皮皮学，免费搜题
登录
搜题
【判断题】
金属材料的晶粒越细,强度越大,且塑性和韧性也越好。A.
正确
B.
错误
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
反馈参考答案：
举一反三
【简答题】请根据你的了解 , 叙述 C++ 的特点。 C++ 对 C 有哪些发展 ?
【简答题】80C51单片机可扩展 位外部地址总线。
【单选题】That light rail transit line(轻轨), __ _in July 2009 and ___ in 2012, will be China’s longest light rail transit line in history.
A.
starting, completing
B.
started, to be completed
C.
to start, completed
D.
starting, completed
【简答题】III. 从方框中选择合适的句子填空,使对话完整、通顺。 A. It’s too cold.B. It’s for dinner. C. In 30 minutes. D. The soup will be ready soon. E. You had some yesterday, right? A: Mum, what are you doing now? B: I...
【简答题】请根据你的了解,叙述C++ 的特点。C++ 对C有哪些发展?
【单选题】Your bad teeth are caused by too much sweet food.
A.
So I should try to eat more.
B.
Yes. Thank you for advice.
C.
I am going to see the doctor.
D.
Because I am fond of cookies and cakes.
【单选题】In the building of the rail lines, ______.
A.
more equipment made in China should be used
B.
more imported equipment should be used
C.
more exported equipment should be used
D.
more equipment used in infrastructure projects should be used
【单选题】That light rail transit line(轻轨)，started in July 2009 and _________in 2012, will be China’s longest light rail transmit line in history.
A.
completing
B.
to be completed
C.
completed
D.
complete
相关题目：
参考解析：
知识点：
题目纠错 0
发布
