按照他的观点,适应的差异不足以在数量上和种类上形成同量的小生境.In his view differences in adaptation are insufficient to create niches commensurate in number and kind.在加速器质 谱 测量中,存在同位素和同量异位素的干扰.There are interference of isotopes and isobars in acceler...
The urn was unearthed entire.这只瓮出土完整无缺." Urn, yes. Your lawn needs cutting,'said Dave.“ 噢, 对了, 你的草坪该整修了, ” 戴夫说.Ode on a Grecian Urn.希腊古瓮之歌((济慈(Keats)的诗))....
Chart 2. Homonymous hemianopia of left side.图2双眼左侧同向性偏盲(左下方重).OBJECTIVE : To put forward constructive suggestions for solving some key problems about homonymous non - drug and drug.目的: 为解决非药品与药品同名问题提供建设性建议.Subsequently, ...
不幸的是, 引起疾病的病原仍不明了.Unfortunately, the responsible pathogens were still unknown.感病的植物群体不暴露在它们的病原之下,这是相当普遍的.Nonexposure of susceptible plant populations to their pathogens is fairly common.在此情况下,需要特异性实验来确定病原.In such situati...