题目内容
流速式水表按照翼轮构造的不同，可分为 和 。
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旋翼式水表多为大口径水表。（ ）
水箱上溢流管的作用是控制水箱内最高水位。（ ）
Writing a Business CardStudy the following business card inChinese and then complete the English translation below.雅芳有限公司（广州）刘东采购经理地址：广州市白云区黄石路422号电话：020-86453599邮编：510426传真：020-86625598电子邮件：ld@sina.com.cnAvon Company Limited (Guangzhou)Liu DongPurshasing AssistantAddress:1)_________________________________Tel: 2)________________________________________Postal code:3)_________________________Fax: 4)________________________________________5)_________:ld@sina.com.cn
Write a note asking for leave with the information given below. Some parts of it have been done for you.Writer of the note: 林越（Lin Yue）Reader of the note:Mr. Johnson, General ManagerMessage:今天（周五）拟参加一个重要的国际性会议，请假一天。承诺在周末把耽搁的工作完成。1)______________2)_______Mr. Johnson,I'd like to 3)_______ a one-day leave of absence today, in order to attend an important international conference.I should be very much obliged if you will 4)_______. As to the duties to be missed during my absence,Ipromise to make them up during the coming weekend.Yours faithfully,5)_________________
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