色彩的三要素(又称色彩的三属性)是色相、纯度和______,熟悉和掌握色彩的这三个特

题型:单项选择题

问题:

色彩的三要素(又称色彩的三属性)是色相、纯度和______,熟悉和掌握色彩的这三个特征,对于认识和表现色彩是极为重要的。

A.亮度

B.明度

C.弧度

D.认知度

考点:家具设计师三级家具造型设计基础
题型:单项选择题

驾驶机动车找不到停车位时可以借人行道停放。

题型:单项选择题

免疫沉淀试验与凝集试验最主要的区别是()

A.抗原要求是可溶性抗原

B.抗原是可溶性,而抗体是不可溶性

C.抗原是不可溶性,而抗体是可溶性

D.抗原要求是颗粒性抗原

E.补体不参与

题型:单项选择题

污水处理单元出水长时间超标与工艺操作过程无关的选项是()

A.工艺组合调整

B.实际进水水质超出设计指标

C.工艺指标控制

D.操作方法

题型:单项选择题

[A] Advertisements add interests to life

[B] Advertisements help to save money

[C] Criticisms on advertisers

[D] Usefulness of small advertisements

[E] True aesthetic value of advertisement

[F] Informing: the chief function of advertising

41__________

Advertisers tend to think big and perhaps this is why they’re always coming in for criticism. Their critics seem to resent them because they have a flair for self-promotion and because they have so much money to throw around. "It’s iniquitous," they say, "that this entirely unproductive industry (if we can call it that) should absorb millions of pounds each year. It only goes to show how much profit the big companies are making. Why don’t they stop advertising and reduce the price of their goods After all, it’s the consumer who pay..."

42__________

The poor old consumer! He’d have to pay a great deal more if advertising didn’t create mass markets for products. It is precisely because of the heavy advertising that consumer goods are so cheap. But we get the wrong idea if we think the only purpose of advertising is to sell goods. Another equally important function is to inform. A great deal of the knowledge we have about household goods derives largely from the advertisements we read. Advertisements introduce us to new products or remind us of the existence of ones we already know about. Supposing you wanted to buy a washing machine, it is more than likely you would obtain details regarding performance, price, etc. , from an advertisement.

43__________

Lots of people pretend that they never read advertisements, but this claim may be seriously doubted. It is hardly possible not to read advertisements these days. And what fun they often are, too! Just think what a railway station or a newspaper would be like without advertisements. Would you enjoy gazing at a blank wall or reading railway laws while waiting for a train Would you like to read only closely-printed columns of news in your daily paper A cheerful, witty advertisement makes such a difference to a drab wall or newspaper full of the daily ration of calamities.

44__________

We must not forget, either, that advertising makes a positive contribution to our pockets. Newspapers, commercial radio and television companies could not subsist without this source of revenue. The fact that we pay so little for our daily paper, or can enjoy so many broadcast programs is due entirely to the money spent by advertisers. Just think what a newspaper would cost if we had to pay its full price!

45__________

Another thing we mustn’t forget is the "small ads." which are in virtually every newspaper and magazine. What a tremendously useful service they perform for the community! Just about anything can be accomplished through these columns. For instance, you can find a job, buy or sell a house, announce a birth, marriage or death in what used to be called the "hatch, match and dispatch" columns; but by far the most fascinating section is the personal or "agony" column. No other item in a newspaper provides such entertaining reading or offers such a deep insight into human nature. It’s the best advertisement for advertising there is !

45()

题型:单项选择题

施工天窗原则上不应少于()分钟。

A.120

B.150

C.90

D.180

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