皮皮学,免费搜题
登录
搜题
【简答题】
在正弦机构和机构中,(分别如下图所示)当以曲柄为主动件时,最小传动角γ min 为多少?传动角按什么规律变化?
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】哪一种布尔逻辑运算符用于交叉概念或限定关系的组配?
A.
逻辑与(AND)
B.
逻辑或(OR)
C.
逻辑非(NOT)
D.
逻辑与和逻辑非
【多选题】慢性肾小球肾炎病人可表现有
A.
蛋白尿
B.
血尿
C.
脓尿
D.
水肿
E.
高血压
【单选题】哪一种布尔逻辑运算符用于交叉概念或限定关系的组配?( )
A.
逻辑与( AND )
B.
逻辑或(OR)
C.
逻辑非(NOT)
D.
逻辑与和逻辑非
【单选题】There are many factors contributing to the explosion of being too fat in the United States and the world, ______ the fundamental changes in the composition of their diet are first among them. [     ]
A.
so
B.
for
C.
but
D.
however
【多选题】慢性肾小球肾炎病人可表现有
A.
蛋白尿
B.
血尿
C.
脓尿
D.
水肿
E.
高血压
【单选题】哪一种布尔逻辑运算符用于交叉概念或限定关系的组配
A.
逻辑与
B.
逻辑或
C.
逻辑非
D.
逻辑与和逻辑非
【多选题】慢性肾小球肾炎病人可表现
A.
蛋白尿
B.
血尿
C.
脓尿
D.
水肿
E.
高血压
【单选题】哪一种布尔逻辑运算符用于交叉概念或限定关系的组配?( )
A.
逻辑与( )
B.
逻辑或(OR)
C.
逻辑非(NOT)
D.
逻辑与和逻辑非
【单选题】How do many sports executives feel with the new technologies?
A.
They are too old to do anything.
B.
They feel ill at ease.
C.
They feel completely at home.
D.
Technologies can go hand in hand with sports.
【单选题】This article is quite _____ me. There are too many new words.
A.
above
B.
against
C.
upon
D.
beyond
相关题目: