无色托帕石常做辐照改成蓝色托帕石。

题型:判断题

问题:

无色托帕石常做辐照改成蓝色托帕石。

考点:珠宝鉴定师珠宝鉴定师题库
题型:判断题

不平则鸣:

题型:判断题

阅读下面短文,按照句子结构的语法性和上下文连贯的要求,在空格处填入一个适当的词或使用括号中词语的正确形式填空,并将答案填写在答题卡标号为16—25的相应位置上。

Ms. Mary was over eighty, but she still drove her old car like half her age. She loved driving very fast, and boasted of the fact   16.          she had never, in her thirty-five years of driving, been punished  17.          a driving mistake.

Then one day, she nearly lost her record. A police car followed her, and the policemen in it saw her pass a red light without  18.          (stop).

When Ms. Mary came before the judge, he looked at her severely and said that she was too old to drive a car, and that the reason  19.                    she had not stopped at red light was most probably that her eyes had become weak        20            old age, so that she had simply not seen it.

When the judge had finished  21.           he was saying, Ms. Mary opened the big handbag she was carrying and took out her sewing. Without saying a word, she  22.              (choose) a needle with a very small eye, and threaded it at the first time.

When she had  23               (success) done this, she took the thread out of the needle again and handed both the needle and thread to the judge, saying, “Now it is your turn. I suppose you can drive a car well, and you have no doubts   24.          your eyesight.”

The judge took the needle and tried to thread it. After half a dozen times, he had still not succeeded. The case against Ms. Mary  25.         (dismiss), and her record remained unbroken.

题型:判断题

中心和网点在与人行对帐相符后必须执行()操作,该操作同时可以检查是否有录入未复核的交易。

A、403936清算

B、403937对账

C、403935

D、403934

题型:判断题

( )是维护社会治安的基本力量。

A.人民群众

B.各级政府

C.各级党委

D.人民警察

题型:判断题

某220kV线路由甲乙两公司分段运行维护,其中甲公司维护的线路段发生故障造成线路停运,则乙单位按照()统计。线路故障跳闸,但经过多次巡视未发现故障点,则甲乙单位()统计。

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