皮皮学，免费搜题
登录
搜题
【单选题】
在以下关于混凝土性质的论述中,其中不正确的是 。A.
混凝土带有碱性,对钢筋有防锈作用
B.
混凝土水灰比越大,水泥用量越多,收缩和越大
C.
混凝土的线膨胀系数和钢筋的相近
D.
混凝土强度等级越高,要求受拉钢筋的锚固长度越大
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】二极管正向导通的条件是外加电压（ ）。
【单选题】—Visitors need to know all the travel routes to Paris, ______? —Sure. But The trip has not arranged.
A.
do they
B.
need they
C.
don't they D needn't they
【单选题】Which trip is the man interested in?
A.
A ten-day trip to Paris.
B.
A ten-day trip to Amsterdam.
C.
A four-day trip to Paris.
D.
A four-day trip to Amsterdam.
【简答题】____________ (所一切都考虑过后), the trip to Paris has to be called off.
【简答题】直接寻址就是在指令中包含有数据存储器地址的( )用作偏移地址,并与( )组成 16 位的数据存储器地址。
【单选题】Section A: News report one 1. What does the President of Venezuela call the people to do?
A.
To establish their own sovereignty
B.
To be critic al to his policy
C.
To grow their own food
D.
To solve the inflation
【单选题】What does the student say about the Time magazine book critic?
A.
His review of Things Fall Apart was called one of the 100 best book reviews
B.
His review of Things Fall Apart was very negative.
C.
He always writes interesting reviews
D.
He is extremely famous.
【单选题】男性, 28岁。两年来每到夏季胸背皮肤出现多数点状及甲盖大小淡红色或淡褐色斑疹,表面有糠状细屑,轻微刺痒感,冬季则留色减斑。诊断__。
A.
黄癣
B.
体癣
C.
湿疹
D.
花斑癣
相关题目：
【单选题】二极管正向导通的条件是外加电压（ ）。