何苏: 关于根治黄河的总体设想# Environmental - 环境科学与工程
K*y
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cashine (Who Am I) 于 (Sun May 7 19:24:55 2006) 提到:
I have a bunch of questions of an orchestra, maybe very basic ones, but I
never see any clear answer.
First for a given performance, usually the composer set the number of each
instruments that are needed, probably not for strings, but for wind and brass
instruments.
In real performances, it seems that some orchestra follow this strictly, while
others might have more than required.
For example, I wen
cashine (Who Am I) 于 (Sun May 7 19:24:55 2006) 提到:
I have a bunch of questions of an orchestra, maybe very basic ones, but I
never see any clear answer.
First for a given performance, usually the composer set the number of each
instruments that are needed, probably not for strings, but for wind and brass
instruments.
In real performances, it seems that some orchestra follow this strictly, while
others might have more than required.
For example, I wen