用户提出ZXDU300/500电源需增加直流负载，因熔丝检测线不够而用_爱下问搜题

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问题单项选择题

用户提出ZXDU300/500电源需增加直流负载，因熔丝检测线不够而用一检测线并接二极管来检测多路熔丝时，二极管接法以下正确的是（）。

A、二极管正端接熔丝底座那端

B、二极管负端接熔丝底座那端

C、二极管正、负端接熔丝底座那端均可

答案

参考答案：A

改错题

短文改错。
     此题要求改正所给短文中的错误。对标有题号的每一行做出判断：
     如有错误(每行只有一个错误)，则按下列情况改正：
     该行多一个词：把多余的词用斜线(＼)划掉，在该行右边横线上写出该词，并也用斜线划掉。
     该行缺一个词：在缺词处加一个漏字符号(八)，在该行右边横线上写出该加的词。
     该行错一个词：在错的词下划一横线，在该行右边横线上写出改正后的词。
     注意：原行没有错的不要改。

     Last Saturday evening, my friends and I went to a restaurant
to attend my classmate Wang Lin’s birthday party. We bring him
many pretty gifts, and shared with a big birthday cake. Then we had
dinner happy together. After that, we Sang songs and danced.
All of us had a good time.
     Nowadays, more and more student celebrate their birthdays
in restaurants. There are different voices from people. So personally,
I think it’s OK. With a improvement of people’s living standard，
they can do things we like with our pocket money.
    On the one hand, it’s good chance for us to communicate
with each other, which Can increase Our friendship. On the another
hand. we can also relax ourselves before a week’s hard work.
What’s your opinion?

1_______
2_______
3_______

4_______
5_______
6_______
7_______
8_______
9_______
10_______

问答题简答题

中 * * 党要领导全国各族人民实现社会主义现代化的宏伟目标，必须紧密围绕党的基本路线加强党的执政能力建设和先进性建设，党的建设必须坚决实现哪四项基本要求？