皮皮学,免费搜题
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搜题
【单选题】
染色质的一级结构压缩是几倍
A.
5倍
B.
6倍
C.
7倍
D.
20倍
E.
40倍
拍照语音搜题,微信中搜索"皮皮学"使用
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参考解析:
知识点:
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【判断题】气囊控制模块内有备用电源,它是利用电容储存电能的。
A.
正确
B.
错误
【简答题】This is your ticket and your change, 47 yuan.
【简答题】This is your ticket and your ______________, 47 yuan.
【简答题】This is your ticket and your ________(找零), 47 yuan.
【简答题】This is your ticket and your ____________(找零,零钱) , 47 yuan.
【简答题】This is your ticket, your ID card and your ______________(零钱), 67 yuan.
【判断题】(判断题)气囊控制模块内有备用电源,它是利用电容储存电能的。
A.
正确
B.
错误
【单选题】This is your ticket and your ______________, 47 yuan.
A.
change
B.
charge
C.
chance
D.
challenge
【简答题】This is your ticket, your ID card and your change, 67 yuan.
【单选题】表达式Int(-17.4)+sgn(17.4)的值是( )。
A.
-18
B.
-17
C.
-16
D.
0