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【多选题】
下列说法正确的是:A.
零件的结构形状千变万化无法分类。
B.
工程上通常会根据零件的结构特点,将其分为四大类:轴套类、类、叉架类和箱体类。
C.
轴、套类零件一般采用一个视图即主视图表达主体结构,对零件上的槽、等结构,采用局部剖视图、断面图、局部放大图等方法表达
D.
轮、盘类零件一般将视图作为主视图,且轴线水平放置,并根据需要将非图视图画成剖视图。
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【简答题】Advertising and the Media Advertising is important because no company can hope to (1)_______________ on any product without advertisements. There are three categories of media: I. The (2) ____________...
【单选题】The marketing manager is working with an advertising agency to develop a new
A.
___________Targeting teenagers.
B.
program
C.
commercial
D.
company
E.
shopping
【单选题】A radio station claims that the amount of advertising each hour has a mean of 15 minutes and a standard deviation of 1.5 minutes. You listen to the radio station for 1 hour and observe that the amount...
A.
z = 0.50
B.
z = - 9
C.
z = - 4.00
D.
z = 4.00
【单选题】In terms of advertising, the expected change in demand following a one-unit ($1,000) change in advertising is:
A.
A/Q
B.
Q/A
C.
A
D.
P
【单选题】Task 1 Packaging is a very important form of advertising. A package can sometimes motivate people to buy products. For example, a little child might ask for a breakfast food contained in a box with a ...
A.
a buyer will not get what he pays for
B.
a buyer will get more than what he pays for
C.
a buyer will get something useful free of charge
D.
a buyer will get more but pay less
【单选题】多媒体课件的主要特点:
A.
可以录入编辑文本、文本排版、文字效果等
B.
可以编辑声音素材、视频素材和动画素材，能够进行各种媒体素材格式的转换。
C.
只能呈现线性结构
D.
集成性、 非线性结构、 交互性、 信息量大
【简答题】12 Task 4 Directions: The following is a list of different types of advertising. After reading it, you are required to find the items equivalent to (与......等同) those given in Chinese in the table belo...
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