Objective : To establish a method for determination of Irone in Iris tectorum.目的: 建立鸢尾原料中鸢尾酮含量的分析方法.Irone was obtained through three steps reactions with citral and acetone base catalyst to give pseudoionone.采用山苍子油提取得到的柠...
You run the software, you look at the output, you make modifications.运行该软件，查看输出结果并进行修正。Additionally, covalent modifications have effect on the mobility of some proteins.另外蛋白质的共价修饰可对某些蛋白质的运动产生影响.The original plan had unde...
除非撤销对她的谋杀指控，否则她拒绝作证。She refused to testify, unless the murder charge against her was dropped.机舱人员一直在为M1空难调查作证。Cabin crew have been giving evidence at the M1 aircrash enquiry.他们已经在华盛顿的大陪审团前作证。They have already given evide...