We walked to the furthermost point and then sat on the sand dunes.我们走到了最远处,然后坐在了沙丘上。She believed she would die in the snake-infested sand dunes. She said: 'It was hell on earth'.她觉得自己会死在遍地毒蛇的沙丘中。她说:“这简直是人间地狱。”A...
从分析子囊孢子的结果看出,此菌能同亲配合,但很易异型杂交.Ascospore analysis suggested that the fungus is homothallic but will preferentially outcross.每一组同型的再分为亚组,称为同种异型.Each of these isotypes is divided into subgroups called allotypes.弹簧加工: 压缩弹簧 、 ...