【单选题】从( )角度看,服务创新是以满足人类需求为目的的软技术的创新活动。
【单选题】That formal etiquette being replaced by common-sense etiquette can be shown by this accepted rule:
A.
Men should always open doors for women.
B.
A man should assist a woman into a car any time they travel together.
C.
You should give up your train seat to a pregnant or handicapped rider.
D.
Men should always open doors for women. A man should assist a woman into a car any time they travel together. You should give up your train seat to a pregnant or handicapped rider.
【单选题】由计算机控制的变矩器,应将其电线接头插接到( )上。
【单选题】“信用卡”、“电话卡”是从()命名的卡。
【单选题】Business etiquette can be defined as behavior norms that should be abided by business people in their working activities.
A.
商务礼仪被定义为一种行为规范,需要商人在工作活动中遵守。
B.
商务礼仪的定义是商人在工作活动中需要遵守的行为标准。
C.
商务礼仪指的是人们在商务交往中待人接物时所必须遵守的行为规范。
【判断题】天津主要受季风环流的影响,是东亚季风的盛行地区,属于温带海洋性气候
【单选题】由计算机控制的变矩器,应将其电线接头插接到( )上
【单选题】从技术的扩散效应、相关技术的匹配、实用程度、形成的技术优势等角度进行的技术评价是指对技术的()