为揭示那类效当，博家设念了一个典型实验，给参加那个实验的参取者一份大礼物。
A typical experiment designed to reveal the effect would give participants a small gift for participating in the experiment.
该方法使发酵产生的有 效复合物中博宁霉素的含量比大幅度提高至25～35％。
The method greatly improves the boningmycin content of an effective compound produced by fermentation to 25 to 35 percent.
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