问题
单项选择题
关于三相卧式分离器的基本结构，表述错误的一项是（）。
A、三相分离的三相指的是气、油、水
B、气液首先通过重力沉降得到初步分离
C、三相分离器由于具有整流器，因此无需捕雾器就能实现气态分离
D、油水分离是通过油水的密度不同，油在上、水在下，然后通过溢流隔壁实现分离
答案
参考答案：C
搜题请搜索小程序“爱下问搜题”
关于三相卧式分离器的基本结构，表述错误的一项是（）。
A、三相分离的三相指的是气、油、水
B、气液首先通过重力沉降得到初步分离
C、三相分离器由于具有整流器，因此无需捕雾器就能实现气态分离
D、油水分离是通过油水的密度不同，油在上、水在下，然后通过溢流隔壁实现分离
参考答案：C
阅读下列应用文及相关信息，并按照要求匹配信息。 从所给的六个选项中，选出最佳选项，并在答题卡上将该项涂黑。 首先阅读下列外国某旅行社对一些旅游地点的介绍： 
下面是一些需旅游者的喜好。请为他们选择适合他们的旅游地点。 小题1:When I was young, I used to travel in some modern cities because I used to believe I could broaden my outlook there ,However, now I find the best way to cultivate my mind is to get close to the oceans, the forests, the hills and the culture behind the nature. 小题2:I am going to travel around several cities near our country in the South America with my girlfriend in this New Year vacation, She is really fond of the ancient tales and stories about a mysterious empire in this old continent. So I am looking for an ideal route to visit Inca Cultrure. 小题3:Nothing is better than exploring an uninhabited land for a postgraduate majoring in Geography, In a holiday, all my classmates are going to the North Pole and carry on some researches there, but I had to go alone several days after they set off, so I hope I can find a tour route and meet them there. 小题4:Although I can enjoy having snow battles with my kids in the winter vacation if we stay at home in China, I would like to take my twins to Egypt, an amazing country in Africa, to feel the different climate,the fantastic Arabic culture and its long history. 小题5:As an American-boun Turkish, I can speak both English and Turkish fluently, but I have never gone back to my original country to visit the relatives living in Istanbul. So if possible, I’d like to fly there, visiting Istanbul and other cities in this great country. |
