It is usually found in metaxylem tracheids and vessels.经常在木质部管胞和导管中发现.Exarch Denoting a stele in which the metaxylem develops to the inside of the protoxylem.外始式:指后生木质部在原生木质部之内的中柱类型....
硝化对位异丙基甲苯时会生成二硝基甲苯.The nitration of pcymene may lead to dinitrotoluene.TPPI能被对氯汞苯甲酸盐(PCMBS)和HgCl2强烈地抑制, 被二异丙基氟磷酸酯(DFP) 中等程度地抑制.TPP I was strongly inhibited by PCMBS and HgCl ? 2 , and moderately by DFP.目的 用三异丙基苯酚和三氯氧磷为原料...
It is recognition of compassion's part that leads the up - holders of capital punishment to accuse the abolitionists of sentimentality in being more sorry for the murderer than for his victim.正是对怜悯的作用有了认识,才使得死刑的提倡者指...
Envying those flashy celebrities on the cover page of fashion magazines?您是否对杂志封面里风情万千的明星而艳羡不已?Moves the caret up one page, extending the selection.将插入符号向上移动一页, 扩展所选内容.Kitty's classmate Daniel taught himself how to m...
理查德·张伯伦已经同意接拍《荆棘鸟》的续集。Richard Chamberlain has agreed to make a sequel to "The Thorn Birds".当我们下定决心面对世界上所有事物,包括荆棘难题,就已经打赢了半场战役。We win half the battle when we make up our minds to take the world as we find it, including th...