讨论了最佳氮磷钾配比及适宜范围。
温盐度超过适宜范围时,死亡率明显增大,生长受到抑制。
Outside the ranges of suitable temperature or salinity, the larval mortality increased significantly and the larval growth were inhibited.
初步研究出运用多种手段训练与比赛后,出现显著程度与适宜范围。
In this paper, the level, the proper range and the sequence of the appearance of urine albumen are studed after several ways of training and race.
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