皮皮学,免费搜题
登录
logo - 刷刷题
搜题
【判断题】
定期分气(或漏气)之后,对c+1站供气不足造成站的进口压力pZc+1急剧下降使分气点之后,各站的进出口压力均下降,愈接近分气点压力下降愈多。After regular gas separation (or leakage), the inlet pressure pZc+1 at station c+1 falls sharply due to insufficient supply of gas to station c+1. After gas separation point, the inlet and outlet pressure of each station drops, and the pressure drops more as it gets closer to the gas separation point.
A.
正确
B.
错误
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
微信内点击右上角“…”即可分享
反馈
参考答案:
举一反三
【单选题】快牙老总王晓东认为:
A.
创业公司存活的机率大
B.
每个人都适合创业
C.
学习好与创业成功直接相关
D.
创业没有固定招数
【单选题】人体内维生素A的主要储存器官是
A.
血液
B.
皮肤
C.
肾脏
D.
肝脏
E.
骨髓
【单选题】——Look at your pale face. You ______ a sleepless night. ——You bet. The work site next to the hotel was so noisy.
A.
must have had
B.
might have
C.
should have had
D.
cannot have had
【单选题】听力原文:M: I hear you got lost on your way to the meeting at the hotel. W: I don't know how I did it. I’ve been there a million times. Q: What does the woman mean? (13)
A.
She knew the way very well.
B.
She doesn't know where the hotel is.
C.
She thinks it's an expensive hotel.
D.
She got lost many times.
【单选题】在体内可由胆固醇转变成的维生素是:
A.
维生素A
B.
维生素D
C.
维生素E
D.
维生素K
E.
维生素B
【单选题】属HBV复制指标的是()
A.
抗-HBs
B.
HBsAg
C.
HBV-DNA
D.
抗-HBe
E.
抗-HBcIgG
【单选题】属HBV复制指标的是()
A.
抗-HBs
B.
HBsAg
C.
HBV-DNA
D.
抗-HBe
E.
抗-HBCIgG
【单选题】属HBV复制指标的是()
A.
抗-HBs
B.
抗-HBe
C.
HBsAg
D.
HBV-DNA
E.
抗-HBcIgG
【多选题】能够在人体内储存的维生素有哪些
A.
维生素B1
B.
维生素C
C.
维生素D
D.
维生素E
【判断题】多数维生素可以在体内合成,可以在组织中大量储存。()
A.
正确
B.
错误
相关题目:
参考解析:
知识点:
题目纠错 0
发布
创建自己的小题库 - 刷刷题