皮皮学，免费搜题
登录
搜题
【单选题】
烤漆房喷涂时空气流速最好控制在 ( ) 。A.
0.2～0.8 m/s
B.
0.05～0.1 m/s
C.
0.3～0.6 m/s
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】选用方框内所给词的适当形式填空。 close I science work practice 1. —Don't forget to keep the windows _____ when you leave. —OK, I will. 2. It's late. Wang Tao stopped _____ and went to bed. 3. —Who did you...
【简答题】根据短文内容，用方框中所给词的适当形式填空。每词限用一次。 Jim and Bill work in the same factory. They 小题1:in the same building, too. Jim’s room is on the sh floor and Bill’s is on the 小题2:. They often go work in the morning...
【简答题】用所给词的适当形式填空。 1. There are many new ( build) in our city. 2. We can do the work with (little) money and ( few) people than they can. 3. There are ( hundred) of people on the ground. 4. She wants to be ...
【简答题】用所给词的适当形式填空。 1. There _____ (be) two pictures on the wall. 2. His classmate _____ (work) very hard on English. 3. Does the man _____ (want) to clean his car? 4. He doesn't _____ (like) apples very muc...
相关题目：
参考解析：
知识点：
题目纠错 0
发布
