皮皮学,免费搜题
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搜题
【简答题】
动车组供风系统一般包括 系统和 系统 。主供风系统为 和其他用风设备提供所需的压缩空气;辅助供风系统主要在 不足时,为 控制管路提供风源。
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举一反三
【单选题】样本性质下面的那一项可适用于两独立样本的 K-S 检验:
A.
样本秩
B.
样本数值
C.
均值
D.
方差
【多选题】What are the skills of choosing a hotel?
A.
Consider price and fanciness
B.
Consider location
C.
Consider accommodations
D.
Consider services
E.
Read the reviews
F.
Consider personal touch
【单选题】样本性质下面的那一项可适用于两独立样本的曼 - 惠特尼 U 检验:
A.
样本秩
B.
样本数值
C.
均值
D.
方差
【多选题】What are the skills of choosing a hotel?
A.
Consider price and fanciness
B.
Consider location
C.
Consider location
D.
Consider services
【简答题】What are the skills required for the applicant in ad 3?
【简答题】What are the skills or suggestions offered by the professionals to the students?
【判断题】平性药实质上仍有偏温或偏凉的不同。( )
A.
正确
B.
错误
【简答题】中期财务报表是指以一年的中间日为资产负债表日编制的财务报表。 ( )
【简答题】What are the skills to improve listening comprehension?
【多选题】What are the skills you should make efforts on?
A.
poster design and presentation
B.
citation and avoiding plagiarism
C.
data commentary
D.
abstract writing
E.
language features
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