注册公用设备工程师难考吗?
发布时间:2021-06-12
注册公用设备工程师难考吗?
最佳答案
你要是智商超高的绝对天才 那就不难
智商稍高 工作对口又努力 也不是太难
否则 难如登天 我们单位有考了无数次都没过的。
下面小编为大家准备了 公用设备师 的相关考题,供大家学习参考。
![](https://cdn.niusouti.com/images/62b3a25e3d9c2b53_img/14dc1f9704f91be9.png)
答案:D
解析:![](https://cdn.niusouti.com/images/62b3a25e3d9c2b53_img/737e03fc8c3c238d.png)
![](https://cdn.niusouti.com/images/62b3a25e3d9c2b53_img/737e03fc8c3c238d.png)
某4层办公楼,四根污水管,分别为D150,D125,D125,D100,现设置汇合通气管,则通气管管径为( )。
A.140~160mm
B.165~185mm
C.190~210mm
D.220~240mm
B.165~185mm
C.190~210mm
D.220~240mm
答案:B
解析:![](https://cdn.niusouti.com/images/728a815c691393a6_img/f26bf45c192fbb39.jpg)
![](https://cdn.niusouti.com/images/728a815c691393a6_img/f26bf45c192fbb39.jpg)
![](https://cdn.niusouti.com/images/768a4296e82b5f7e_img/92b616979c1cb893.jpg)
A.
B.
C.
D.![](https://cdn.niusouti.com/images/768a4296e82b5f7e_img/b36f2cf68d4414c2.jpg)
![](https://cdn.niusouti.com/images/768a4296e82b5f7e_img/22596bf9f975797a.jpg)
B.
![](https://cdn.niusouti.com/images/768a4296e82b5f7e_img/848127ca0edaaa6e.jpg)
C.
![](https://cdn.niusouti.com/images/768a4296e82b5f7e_img/a75f51b8b7a58382.jpg)
D.
![](https://cdn.niusouti.com/images/768a4296e82b5f7e_img/b36f2cf68d4414c2.jpg)
答案:B
解析:![](https://cdn.niusouti.com/images/768a4296e82b5f7e_img/b48b124255e36ada.jpg)
![](https://cdn.niusouti.com/images/768a4296e82b5f7e_img/b48b124255e36ada.jpg)
![](https://cdn.niusouti.com/images/62b3a25e3d9c2b53_img/dac9f6682c0e66ad.jpg)
A.a=1,b=2
B.a=-1,b=2
C.a=1,b=0
D.a=-1,b=0
B.a=-1,b=2
C.a=1,b=0
D.a=-1,b=0
答案:B
解析:![](https://cdn.niusouti.com/images/62b3a25e3d9c2b53_img/d67f4b13e92f4fb1.jpg)
![](https://cdn.niusouti.com/images/62b3a25e3d9c2b53_img/d67f4b13e92f4fb1.jpg)
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