必须选择枢轴行,以便所有其他基本变量保持正数。
The pivot row must be selected so that all the other basic variables remain positive.
他调大收音机的音量,以便所有人能听到这个消息。
He turned up the radio, so that everyone could hear the news.
我们中的一个管理者会根据情况在白板上记录笔记,以便所有人都能看到。
One of us managers would make notes on a white board for everyone to see.
她提高音量以便所有人都能听到。
法律通常为书面形式,方便所有的公民都可以查阅并学习。
They are usually written and available for all to see and learn.
她花很多钱买衣服,很快便所剩无几。
She spent so much money on clothes that she had little money left.
为方便所有的人使用?
为方便所有的人使用?
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