问题
单项选择题
下面对压制设备的工作顺序表示正确的是（）。
A、合模-吸附-抽湿-卸压-启模
B、吸附-合模-抽湿-卸压-启模
C、合模-吸附-卸压-抽湿-启模
D、启模-合模-吸附-卸压-抽湿
答案
参考答案：D
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下面对压制设备的工作顺序表示正确的是（）。
A、合模-吸附-抽湿-卸压-启模
B、吸附-合模-抽湿-卸压-启模
C、合模-吸附-卸压-抽湿-启模
D、启模-合模-吸附-卸压-抽湿
参考答案：D
| 从方框被选择适当的单词完成句子。 | |
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| Where did you go yesterday? Did you hear music at any of those places? Today most stores and restaurants play music. You might even hear music in an office 1 on a farm. Scientists believe that music influences the way people 2 . According to some scientists, the sound of western classical music (Mozart and Bach ) makes people 3 richer. When a restaurant plays classical music, people spend more money on food and drinks. When the restaurant plays 4 music, people spend less money. With no background music, people spend 5 _ less. Scientists also believe that loud, fast music makes people eat faster. People actually chew 6 food faster when the music gets faster. Some restaurants play fast music during their busy 7 __This gets people to eat faster and leave quickly. Restaurants can make more money this way. Some scientists think that music makes you think and earn better. They say that music helps students to be more alert . It is true that people learn better 8 _ they are relaxed. And listening to music can help you relax. The next time you hear music somewhere, be careful . It might change the way you behave. |