皮皮学，免费搜题
登录
搜题
【判断题】
使用集成块中的某一个门电路时,只要把这个门电路对应的引脚连接A.
正确
B.
错误
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】根据机电设备气路连接专业规范要求，气路连接完毕后，应用扎带绑扎，两个绑扎带之间的距离一般不超过（ ）mm。
【单选题】Which of the following best describes a typical business cycle?
A.
Economic expansions are followed by economic contractions.
B.
Inflation is followed by unemployment
C.
Trade surpluses are followed by trade deficits
D.
Stagflation is followed by inflationary economic growth
【单选题】The alternation between recessions and expansions is known as the:
A.
. unemployment rate.
B.
. long-run economic growth.
C.
. business cycle.
D.
. macroeconomy.
【简答题】气路连接完毕后,应用扎带绑扎,两个绑扎带之间的距离不超过 _____ cm
【单选题】Sustained downward movements in the business cycle are referred to as
A.
inflation.
B.
recessions.
C.
economic recoveries.
D.
expansions.
【单选题】船舶代理人在授权范围内以被代理人的名义进行的船舶代理行为的后果:
A.
由被代理人承担
B.
由代理人和被代理人共同承担
C.
由代理人承担，被代理人负连带责任
D.
航次代理
【单选题】Credit spreads are most likely to narrow during
A.
economic contractions
B.
a period of flight to quality
C.
economic expansions
相关题目：