同时，采取扫描取样法，观测蒙古野驴的主要行为种类及其时间分配。
Also the scan sampling method was used to observe main behavior types and time pattern.
同时研究了薄层色谱法的展开剂的选择以及取样液的处理，得到了预期效果。
The total yield is 20%. We also research the use of thin-layer chromatography in it.
同时研究了薄层色谱法的展开剂的选择以及取样液的处理，得到了预期效果。
The total yield is 20%. We also research the use of thin-layer chromatography in it.
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