皮皮学,免费搜题
登录
搜题
【单选题】
纯石蜡的相对密度介于( )
A.
0.55~0.625
B.
0.62~0.773
C.
0.88~0.905
D.
0.77~0.821
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
【简答题】试简述编码剪裁(Cohen-Sutherland)算法的基本原理。
【单选题】推广普通话,并不是要________方言。
A.
消灭
B.
限制
C.
扶持
D.
弘扬
【简答题】My father sometimes_____(go) to the park after work.
【单选题】某型号电阻,电阻值要求82±5%,合格接收,电阻值82±7%,低概率接收,合格接收上线值μ0l 是多少?
A.
89
B.
87
C.
77
D.
75
【简答题】阅读理解 My name is Liu Ying. Now, I want to say something about my father. My father is a doctor. He works in a children's hospital. I don't know much about his work. I just know he is very busy every da...
【简答题】(),是“两会时间”的重要关键词。把握大势、着眼长远,不断点亮人们心中的希望之光——展望乡村振兴的广阔前景,提出“现代农村是一片大有可为的土地、希望的田野”。
【多选题】乡村振兴的关键词是什么?( )
A.
党的领导
B.
双层经营
C.
三位一体
D.
农民合作
【单选题】My father _____ computer games. [     ]
A.
sometimes play
B.
plays sometimes
C.
sometime plays
D.
sometimes plays
【单选题】Sometimes my father couldn’t get work. He didn’t have a _________ job.
A.
general
B.
constant
C.
steady
D.
secure
【简答题】My name is Han Mei.Now I want to say something about my father.My father is a doctor. He works in a children’s hospital.I don’t know much about his work. I just know he is very busy every day.He works...
相关题目: