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途铠配备了Beats音响，Beats音响带来视听盛宴，驾乘舒适，无可比拟（）

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更多“途铠配备了Beats音响，Beats音响带来视听盛宴，驾乘舒…”相关的问题

第1题

凌云星尊版配备了（)个音响

A.8个

B.10个

C.12个

D.16个

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第2题

X6上使用的“宝华韦健”音响配备了多少个扬声器，多大的功率（)

A.12个扬声器，705瓦

B.14个扬声器，1200瓦

C.16个扬声器,1450瓦

D.20个扬声器，1500瓦

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第3题

Kathy: I hope they have all that stuff at the supermarket. Ben: We can also look online fo

r the things we like.

A．It beats me.

B．How can I know？

C．What" s the point？

D．It doesn" t matter if they don"t.

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第4题

下面有关应急人员配备剂量仪表描述正确的是（)。

A.据事故具体情况，决定是否需要配备个人剂量仪或者报警式电子式个人剂量仪

B.必须佩戴具有音响报警的电子式个人剂量仪，事故不严重时，可不配备累积个人剂量计

C.必须根据事故具体情况配备累积个人剂量计，事故不严重时，可不佩戴具有音响报警的电子式个人剂量仪

D.必须根据事故具体情况配备累积个人剂量计，并佩戴具有音响报警的电子式个人剂量仪

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第5题

Fifty volunteers were alphabetically divided into two equal groups. Group A to participate

in a 7-week exercise program, and Group B to avoid deliberate exercise of any sort during those 7 weeks. On the day before the exercise program began, all 50 men participated in a step-test. This consisted of stepping up and down on a 16-inch bench at 30 steps a minute for 5 minutes. One minute after completion of the step-test, a pulse rate of each subject was taken and recorded. This served as the pretest for the experiment. For the next 7 weeks, subjects in the experimental group (Group A) rode an exercycle for 15 minutes each day. The exercise schedule called for riders to ride relaxed during the first day's ride, merely holding on to the handle bars and foot pedals as the machine moved. Then, for the next 3 days, they rode relaxed for 50 seconds of each minute, and pushed, pulled, and pedaled actively for 10 seconds of each minute. The ration of active riding was increased every few days, so that by the third week it was haft of each minute, and by the seventh week the riders were performing 15 solid minutes of active riding.

At the end of the 7 weeks, the step-test was again given to both groups of subjects, and their pulses taken. The post exercise pulse rates of subjects in the experimental group were found to have decreased an average of 30 heart beats per minute, with the lowest decrease of 28 and the highest decrease of 46. The pulse rates of subjects in the control group (Group B) remained the same or changed no more than 4 beats, with an average difference between the initial and final tests of zero.

How many people were in each group？

A．100.

B．25.

C．50.

D．15.

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第6题

Teacher: Tom, you’re banging the table.It looks like you’re angry.Boy:(5)But I can’t fin

Teacher: Tom, you’re banging the table.It looks like you’re angry.

Boy:(5)But I can’t find the red block (积木).

Teacher: Let me see.I can tell when I’m getting angry because my face feels hot and my heart beats faster.Did you feel anything like that when you banged the table just now？

Boy: Yes, I think so.

Teacher: (6).What else could you have done if you couldn’t find the block？

Boy: Wmm…(7).Or find something else to play with.

Teacher: That’s great, Tom.

A.It must feel good.

B.Think about it.

C.I’ve looked everywhere.

D.Ask you for help.

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第7题

以下不属于出租汽车驾驶员服务用语规范的是（)。

A.你需要打开音响吗？