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【多选题】
表征膜的特性通常用A.
水通量
B.
膜的完整性
C.
膜孔道特征
D.
截留率与截断分子量
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【简答题】Colorful World Metro While London boasts the world's oldest underground train network and Boston built the first subway in the United States in 1897, the New York City Subway soon became the largest A...
【简答题】The longest-running shows in the West End are usually ______(music), and among them, Cats remains a big success.
【单选题】客户启动了一个新的战略项目，该项目必须自年底前完成。该项目对于客户的战略成功至关重要。关于项目范围、预算和进度的意见已经讨论过。项目章程中还应包含哪些内容？（）
A.
批准的预算，制定的资源和固定的完工日期
B.
定量的风险、限制和例外情况，已经修订的历程碑日期
C.
总体要求，主要风险和识别的范围
D.
项目计划，范围计划和资源计划
【简答题】The longest running Beatles song on the charts is ___________.
【单选题】Which programme has been running the longest?
A.
Neighbours, which was first shown in Britain in 1980.
B.
Coronation Street, which is about the working class in the north of England.
C.
Coronation Street, which has been on TV for more than 50 years.
D.
Coronation Street, which is shown three times a week.
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