皮皮学，免费搜题
登录
搜题
【判断题】
指令DoWait是用来等待一个输出信号的值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
【单选题】The weather seemed perfect ______ fishing that day, I remember. [ ]
A.
to
B.
in
C.
for
D.
at
【简答题】使两构件通过点或线接触形成的运动副叫 。
【简答题】两构件通过点或线接触形成的运动副称为 。
【简答题】两构件通过( )或( )接触形成的运动副称为高副。
【简答题】The other day I decided to come home early because it was such a beautiful day. The were outside playing in my apartment complex (公寓大楼) and the ice cream truck was whistling its tune. As I slowly to a...
相关题目：
参考解析：
知识点：
题目纠错 0
发布
