产品质量法所称产品是( )。A.经过加工的产品 B.建筑产品 C.经过加工、制作的

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问题:

产品质量法所称产品是( )。

A.经过加工的产品

B.建筑产品

C.经过加工、制作的产品

D.经过加工、制作,用于销售的产品

考点:企业法律顾问经济与民商法律知识民商与经济法律知识
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多个事务在某个调度下的执行是正确的,是能保证数据库一致性的,当且仅当该调度是

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In choosing a friend, one should be very careful. A good friend can help you study. You can have fun together and make each other happy. Sometimes you will meet fair weather friends. They will be with you as long as you have money or luck, but when you are down, they will run away. How do I know when I have found a good friend I look for certain qualities of character, especially understanding, honesty and reliability.
Above all else, I look for understanding in a friend. A good friend tries to understand how another person is feeling. He is not quick to judge. Instead, he tries to learn from others. He puts himself in the other person’s place, and he tries to think of ways to be helpful. He is also a good listener.
At the same time, however, a good friend is honest. He does not look for faults in others. He notices their good points. In short, a friend will try to understand me and accept me.
Another quality of a friend is reliability. I can always depend on a good friend. If he tells me he will meet me somewhere at a certain time, I can be sure that he will be there. If I need a favor, he will do his best to help me. If I am in trouble, he will not run away from me.
There is a fourth quality that makes a friend special. A special friend is someone with whom we can have fun. We should enjoy our lives, and we would enjoy our friendship. That is why I especially like friends who are fun to be with. A good friend likes the same things I like. We share experience and learn from each other. A good friend has a good sense of humor, too. He likes to laugh with me. That is how we share in the joy of being friends. And I know that he is looking for the same quality in me.
When I meet someone who is reliable, honest, and understanding, I know I’ve found a friend!

This passage mainly discuss ______.

A.the qualities of a friend

B.where to choose friends

C.how to get along with friends

D.the importance of having a friend

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()是实现公平正义、构建和谐社会的“安全阀”。

A.社会保障制度

B.国家安全制度

C.市场准入制度

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妊娠后半期羊水的重要来源是()

A.半膜的透析

B.胎儿皮肤的透析

C.胎儿呼吸道黏膜的透析

D.胎儿尿液

E.脐带表面的透析

题型:单项选择题

下列抗凝药物中,属于加强纤维蛋白溶解而起效的是()

A.链激酶

B.肝素钙

C.华法林

D.双香豆素

E.依诺肝素

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