对具有自喷能力的高产油气层,应采用()。A.提捞求产法 B.放喷求产法 C.抽汲排液 发布时间:2020-01-07 17:03 │ 来源:www.tikuol.com 题型:单项选择题 问题: 对具有自喷能力的高产油气层,应采用()。A.提捞求产法B.放喷求产法C.抽汲排液求产法D.气举求产法
题型:单项选择题 从右边B栏中选出与左边A栏中问句相对应的答语,并将其字母标号填入A栏前面的括号内。 A ( ) 1. How's the weather in Canada? ( ) 2. May I come to see your school? ( ) 3. How much for this stamp? ( ) 4. Where do you write on a postcard? ( ) 5. Where do you put the address? ( ) 6. Do you have a computer in Canada? ( ) 7. Where do you put the stamp? ( ) 8. Does Danny know his address? ( ) 9. What are you doing? ( ) 10. Do you know where the post office is? B A. I'm writing a letter. B. No, he doesn't. C. Yes, go straight down the street. Turn left at the traffic lights. D. Yes, I have. E. In the top, right corner of the postcard. F. On the right. G. Two yuan. H. Sure. I. On the left. J. It is snowy. 查看答案
题型:单项选择题 对标底编制的监察包括()A.招标人标底编制过程及结果在开标过程中是否保密B.招标人标底(或者标底产生办法)是否唯一C.招标文件中载明的递交投标文件的截止时问是否符合有关法律法规和规章的规定D.对招标文件进行澄清或者修改的,是否在规定的时限前以书面形式通知所有投标人 查看答案
题型:单项选择题 液压支架工安全技术操作规程规定:操作降架时,使顶梁略离顶板(),马上操作移架,按作业规程定移够一个步距。A、200~300mmB、100~300mmC、100~200mmD、200~400mm 查看答案