Despite its length and convoluted plot , ' Asta 's Book ' is a rich and rewarding read
虽然篇幅很长，而且情节复杂，但是《阿斯塔的书》仍不失为一部内容丰富、值得一读的作品。
Effects of carbon sources on ASTA biosynthesis by mutant was studied .
研究不同碳源种类对诱变株合成虾青素的影响。
asta