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【单选题】
Microsoft's COM is a software(1)that allows applications to be built from binary software components. COM is the underlying architecture that forms the foundation for higher-level software services, like those provided by OLE.COM defines a binary standard for function calling between components,a way for components to dynamically discover the interfaces implemented by other components,and a mechanism to identify components and their interfaces uniquely. OLE is a compound(2)standard developed by Microsoft.OLE makes it possible to create(3)with one application and link or embed them in a second application.Embedded objects retain their original format and(4)to the application that created them.Support for OLE is built into the Windows and MacOS Operating Systems.A(5)compound document standard developed mainly by Apple and IBM is called OpenDoC. 空白(3)处()
A.
table
B.
event
C.
objects
D.
function
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【判断题】项目的执行应该自始至终以始至终以项目计划为依据。
A.
正确
B.
错误
【单选题】多个样本构成比比较的【图片】检验中,备择假设应为
A.
各总体构成比不同
B.
各总体构成比不同或不全相同
C.
各总体构成比全不相同
D.
各样本构成比全不相同
【简答题】In my point of view, QQ is an 1 means of communication. People don’t change their QQ numbers 2 , so they rarely run into the trouble of losing contacts. __ 3 ___ in college, I have joined various Q gr...
【判断题】项目的执行应该自始至终以项目计划为依据
A.
正确
B.
错误
【判断题】财政支出为提高社会成员的整体文化素质提供了物质保证。
A.
正确
B.
错误
【多选题】根据《联合国国际货物销售合同公约》规定,对发盘表示接受可以采取的方式有( )
A.
以邮件表示接受
B.
以电话告知接受
C.
缄默
D.
实际行动以示接受
E.
发送传真表示接受
【简答题】Correct the expressions used to present ideas in these sentences written by IELTS candidates. 5. In my point of view, poor nations need more financial support.
【多选题】根据《公约》的规定,对发盘表示接受可以采取的方式是( )。
A.
书面
B.
行为
C.
缄默
D.
口头
【单选题】车床主轴长径比小于12的刚性轴是阶梯空心轴.分析工艺方案时首先考虑车削方法,为了减少变形还要选择()方法,之后确定加工基准等。
A.
装夹的
B.
消除应力
C.
加工顺序
D.
热处理
【单选题】车床主轴长径比小于12的刚性轴是阶梯空心轴.分析工艺方案时首先考虑车削方法,为了减少变形还要选择( )方法,之后确定加工基准等.
A.
装夹的
B.
消除应力
C.
加工顺序
D.
批处理
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