皮皮学，免费搜题
登录
搜题
【简答题】
行车用电动机以（）、（）、（）为基本工作类型；电动机的定额有（）、（）、（）三类；三相异步电动机的调速方法有（）三种。
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【简答题】Dictation 2 One day, I was standing on the boat when a very large 1 leopard seal 2 by. I put on my diving 3 and got my camera. I was 4 because she was so big. My mouth was dry. At first, I couldn’t ev...
【单选题】The reporters have found out ____ it was _____ saved the little girl.
A.
who; who
B.
who; that
C.
whom; that
D.
whom; who
【单选题】项目的质量目标不包括
A.
明确项目建设的标准和建设档次 ；
B.
投资目标在项目定义阶段应初步明确项目建设的总投资 ；
C.
进度目标在项目定义阶段应该明确项目建设的周期 ；
D.
明确技术标准和规范的应用和置顶 ；
【单选题】The day must be breaking, _____ the birds have begun singing.
A.
because
B.
as
C.
for
D.
since
【单选题】You are a database developer for Wide World Importers. You are creating a database that will store order information. Orders will be entered in aclient/server application. Each time a new order is ent...
A.
Set the data type of the column to UniqueIdentifier.
B.
Set the data type of the column to int, and set the IDENTITYproperty for the column.
C.
Set the data type of the column to int. Create a user-defined function that selects the maximum order number in the table.
D.
Set the data type of the column to int. Create a NextKey table,and add a NextOrder column to the table. Set the data type of the NextOrdercolumn to int. Create a stored procedure to retrieve and update the value heldin the NextKey.
【单选题】Who will easily take every little strife as negative stress?
A.
Those who are in good moods．
B.
Those who suffer from the flu．
C.
Those who are successful．
D.
Those who feel refreshed at every newturn．
相关题目：