皮皮学，免费搜题
登录
搜题
【单选题】
在正常使用条件下，供冷与供热系统的最低保修期限为()个供冷期、采暖期。A.
1
B.
2
C.
3
D.
4
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】按所能承受载荷的方向不同可分滚动轴承为向心轴承和( )轴承两大类。
【简答题】食品发酵技术发展史上的 五个转折点 分别是 、 、 、 、 。
【简答题】滚动轴承按其所受载荷方向的不同可分为（）、（）、（）
【多选题】TFFFT
A.
In case of any clarifications
B.
During the three months’ probation period with our company
C.
which indicates the cost to company and other benefits
D.
Congratulations on your continuous success.
E.
We are happy to inform. you that you have been confirmed to the position of sales manager at our company 1th, May 2016 Room 3544 London Street Vancouver, 424495 Dear Mrs. Sue Read, {A; B; C; D; E}.Your salary has been revised to $1, 000 per month with effect from the confirmation date {A; B; C; D; E}. {A; B; C; D; E}, we have reviewed your performance and are pleased with your performance. You have achieved all your targets and finished all your work in time. {A; B; C; D; E}, please reach the general manager. His telephone number is +86-10-42823957. E-mail: billsales@smithgroup.com. {A; B; C; D; E}. Regards, Bill Smith
参考解析：
知识点：
题目纠错 0
发布
