皮皮学，免费搜题
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【判断题】
对于到的派件操作,快递公司原则上是先收运费后派快件。( )
A.
正确
B.
错误
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
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皮皮学刷刷变学霸
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【单选题】用永久性磁铁制造直流电动机磁极的材料应选( )
A.
软磁材料
B.
硬磁材料
C.
矩磁材料
D.
顺磁材料
查看完整题目与答案
【单选题】What does the author think of the American youth?
A.
Disappointed.
B.
Excited.
C.
Worrisome.
D.
Satisfied.
查看完整题目与答案
【单选题】请根据听力录音回答,What does Roberto want?
A.
Gray jeans
B.
Brown jeans
C.
Blue jeans
D.
Black jeans
查看完整题目与答案
【多选题】医学超声诊断仪按照图像获取信息方式分类,包括() 。
A.
反射法超声诊断仪
B.
三维信息设备
C.
多普勒法超声诊断仪
D.
透射法超声诊断仪
查看完整题目与答案
【单选题】请根据听力录音回答,What does Roberto want?
A.
White socks
B.
Brown socks
C.
Black socks
D.
Yellow socks
查看完整题目与答案
【单选题】定轴轮系传动比正负号决定于外啮合齿轮的( )。
A.
大小
B.
类型
C.
对数
D.
个数
查看完整题目与答案
【单选题】According to Frank Roberto, what is the difficulty for American researchers' mass-production of mussel glue?
A.
The gene number that is known is not enough.
B.
Mussels are much smarter than we think.
C.
They can't copy the blend of proteins of mussel.
D.
Mussels have an amazing power harmful to man.
查看完整题目与答案
【单选题】请根据听力录音回答,What does Roberto want?
A.
Orange cap
B.
Red cap
C.
Blue cap
D.
Yellow cap
查看完整题目与答案
【单选题】What does Roberto think about Takeshi and Mike’s fried chicken?
A.
It’s oily.
B.
It’s crispy and juicy.
C.
It’s crunchy and buttery.
D.
It’s too spicy.
查看完整题目与答案
【单选题】请根据听力录音回答,What does Roberto want?
A.
Green umbrella
B.
Blue umbrella
C.
Black umbrella
D.
Red umbrella
查看完整题目与答案
相关题目：
【单选题】用永久性磁铁制造直流电动机磁极的材料应选( )
A.
软磁材料
B.
硬磁材料
C.
矩磁材料
D.
顺磁材料
查看完整题目与答案
【单选题】What does the author think of the American youth?
A.
Disappointed.
B.
Excited.
C.
Worrisome.
D.
Satisfied.
查看完整题目与答案
【单选题】请根据听力录音回答,What does Roberto want?
A.
Gray jeans
B.
Brown jeans
C.
Blue jeans
D.
Black jeans
查看完整题目与答案
【多选题】医学超声诊断仪按照图像获取信息方式分类,包括() 。
A.
反射法超声诊断仪
B.
三维信息设备
C.
多普勒法超声诊断仪
D.
透射法超声诊断仪
查看完整题目与答案
【单选题】请根据听力录音回答,What does Roberto want?
A.
White socks
B.
Brown socks
C.
Black socks
D.
Yellow socks
查看完整题目与答案
【单选题】定轴轮系传动比正负号决定于外啮合齿轮的( )。
A.
大小
B.
类型
C.
对数
D.
个数
查看完整题目与答案
【单选题】According to Frank Roberto, what is the difficulty for American researchers' mass-production of mussel glue?
A.
The gene number that is known is not enough.
B.
Mussels are much smarter than we think.
C.
They can't copy the blend of proteins of mussel.
D.
Mussels have an amazing power harmful to man.
查看完整题目与答案
【单选题】请根据听力录音回答,What does Roberto want?
A.
Orange cap
B.
Red cap
C.
Blue cap
D.
Yellow cap
查看完整题目与答案
【单选题】What does Roberto think about Takeshi and Mike’s fried chicken?
A.
It’s oily.
B.
It’s crispy and juicy.
C.
It’s crunchy and buttery.
D.
It’s too spicy.
查看完整题目与答案
【单选题】请根据听力录音回答,What does Roberto want?
A.
Green umbrella
B.
Blue umbrella
C.
Black umbrella
D.
Red umbrella
查看完整题目与答案