在各种规定的培养基上可得到锈菌的单体纯净培养物.The axenic culture of rusts has been achieved on various defined media.这种工作曾被证实适用于其它锈菌.This work has been shown to apply to other rusts.一旦定殖后, 早期锈菌的增长是对数性质的.Once established, early rust increase i...
As Faldo's final putt rattled in, he qualified to join a select band of illustrious sportsmen.随着福尔多的最后一杆轻击，球应声入洞，他得以跻身门槛颇高的顶级运动员之列。He is one of this country's top professional sportsmen.他是本国的顶级职业运动员之一。Our schoo...
飞行时发出嗡嗡声的东半球粪金龟子.European dung beetle ( Geotrupes stercorarius ) that flies with a droning sound.突然一只很大的金龟子 嗡 嗡嗡飞过.Suddenly a GREat cockchafer buzzed along . Alas!丽金龟亚科的二新种 ( 鞘翅目: 金龟子科 )TWO NEW SPECIES OF RUTELINAE ( COL...