问题
多项选择题
N52发动机的电子冷却液泵输出量可以调节，以下说法正确的有（）
A.在低冷却需求和低外部温度时为低的泵输出
B.在高冷却需求和高外部温度时为高的泵输出
C.冷却液泵的功能受加热系统（空调装置）的热影响
D.冷却液泵的转速只和冷却液温度有关
答案
参考答案：A, B, C
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N52发动机的电子冷却液泵输出量可以调节，以下说法正确的有（）
A.在低冷却需求和低外部温度时为低的泵输出
B.在高冷却需求和高外部温度时为高的泵输出
C.冷却液泵的功能受加热系统（空调装置）的热影响
D.冷却液泵的转速只和冷却液温度有关
参考答案：A, B, C
I’ve got some information for everyone going to America next month. As you know, you’ll be staying with a family for two weeks. Now the most important thing is money. You should take about ￡30 in cash (现金) and about ￡200 in travelers cheques (支票). Then when you arrive at the airport you’ll be met by our host (主人) family. You must remember to wear a red shirt so the family will find you easily. I’ve told them to look out for the red shirts. You’ll also need to take with you 4 photos of yourself and, of course, it’s very important that you take the school letter. While you are there, if you have any problems, you can call our agent (代理人). I’ll give you her office phone number now: It’s 580-4436 and the person to ask for is Mrs. Belcher, that’s B-E-L-C-H-E-R. She’s in the office from 9-5 every day. OK! That’s everything. Have a good trip. 根据短文内容填写下表，每空词数不限：
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