【判断题】用无线电波作为传输的通信方式是无线通信。
【多选题】影响消费者购买新产品行为的产品因素( ACDE )
【简答题】图线的宽度分粗线、中粗线、细线三种,其宽度比率为 。
【单选题】听力原文:M: I missed the bus again today because I turned the alarm clock off in my sleep. I don't know what to do. W: Try putting it far enough away from your bed that you'll have to get up to turn it of...
【简答题】国标规定图线粗、中粗、细线宽度的比率为 ___ 。
【简答题】图线的宽度分粗线、细线,其宽度比率为 。
【单选题】听力原文:M: I missed the bus again today because I turned the alarm clock off in my sleep. I don't know what to do. W: Try to put it in another place away from your bed so that you have to get out to tam ...
【单选题】对于影响消费者购买行为的个人因素,下列叙述哪个有误?
A.
消费者经验不足或对产品不够了解时,特别容易发生月晕效果
B.
黛安芬被公认为女性内衣的专业品牌,因此若推出男性内裤,较难被一般男性消费者所接受,这是一种刻版印象的影响
C.
小美穿上新买的洋装后受到称赞,因此经常购买该牌其他款式的洋装,这是类化效果的影响
D.
听从朋友的建议而购买某一品牌化妆品是属于月晕效果影响
【单选题】图线的线宽分粗线、中粗线、中线和细线四种,其宽度比率为____________。