【单选题】当 SS 压力升至( )时,关闭( ),并入蒸汽管网
【单选题】高校深化创新创业教育改革目的是落实立德树人根本任务,坚持创新引领创业、创业带动就业,主动适应经济发展新常态,以推进素质教育为主题,以 ()为核心,以创新人才培养机制为重点。
【判断题】发明或实用新型专利权的保护范围以其权利要求书的内容为准,说明书及附图可以用于解释权利要求的内容。
【判断题】根据《旅行社条例》,旅行社应当在国家旅游局指定的银行开设专门的质量保证金账户,存入质量保证金,或者向作出许可的旅游行政管理部门提交依法取得的担保额度不低于相应质量保证金数额的银行担保。()
【判断题】活期储蓄是银行最常见的存款形式。从理财的角度,尽量不要让钱躺在活期账户睡觉。
【单选题】One of the odd things about some business organizations is that they spend so much money to lure new customers and spend so little to keep them after they've been landed. It just doesn't make sense. T...
A.
Business organizations should not spend so much money to attract new customers
B.
Maintaining customers' patronage is the most important to business organizations'
D.
Organizations should pay more attention to the benefit of their customers