推动PDCA循环,关键在于实施阶段D,以保证管理工作的质量。

题型:判断题

问题:

推动PDCA循环,关键在于实施阶段D,以保证管理工作的质量。

考点:电力线路工电力线路初级工电力线路初级工题库
题型:判断题

以下哪种物质不是成骨细胞合成

A.碱性磷酸酶
B.Ⅰ型胶原
C.骨钙素
D.骨桥蛋白
E.以上都不是

题型:判断题

对象实现了数据和操作的结合,是指对数据和数据的操作进行

A.结合

B.隐藏

C.封装

D.抽象

题型:判断题

下列关于设计方案评选的一般原则的叙述,不正确的是( )。

A.应采用设计方案集中评述的方法

B.应符合国家有关工程建设的方针政策

C.以符合城市规划、消防、节能、环保为前提

D.应综合考虑设计方案的经济、技术、功能和造型等方面

题型:判断题

Nasreddin had a shed(棚子)behind his house. It had no lights in it. One night he went out to the shed to get his ladders(梯子)and lost his ring(戒指)there. He left the ladder, went out into the street and began to look around.
One of his friends saw him in the street outside his house, and said to him, " Hello, Nasreddin, what are you looking for"
"My ring , "answered Nasreddin. "It fell off my finger. It is a silver(银的)ring with a red stone in it." "Oh, yes. "said the friend. "I remember it. I will help you to look for it. Where did you lose it"
"In my shed."
"But why don’t you look for it there"
"Don’t be foolish! It is quite dark in my shed, how can I find my ring there Here there is light from the lamps in the street.\

Nasreddin was looking for his ring ______.
A. in his house B. in the street C. behind the house

题型:判断题

构成通信网的基本结构是()、()和()。

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