螃蟹的螯the claws of a crab植物由于具有螯合机制可能影响土壤的化学特性.Plants may possibly influence soil chemistry by the possession of chelating mechanisms.确定螯合 -- 溶剂萃取法所得到的检测限颇为困难.It is difficult to define the detection limits obtained by chel...
The doll-like figures in these stories are unlike anybody, let alone oneself.这些故事中的玩偶形象跟谁都不像，更不用说像自己了。It is a very rewarding exercise to work this out oneself.独自解决这个问题是一次受益匪浅的锻炼。It is better to die oneself than to kill.宁...
Textbooks commonly denote shear stresses by the symbol and two subscripts.教科书通常用符号和两个脚标表示剪应力.We often denote danger by red letters.我们常常用红字表示危险.Listlessness and silence denote the lover.爱的最深的人,通常最不善于表白.Red eyes denote str...
未萌发种子的糊粉粒含有水解酶.The aleurone grains of ungerminated seeds contain hydrolases.糊粉层中花青素的形成涉及到许多基因.Many genes are involved in the formation of anthocyanin pigments in the aleurone.胚细胞和糊粉层中的代谢活性立即活跃起来.Metabolic activity quickl...