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- Separated the hydrolyzed product and compared these two methods by determining the preserving ratio of vitriol radical in order to get a decompose method of economic high effect and strong activity. 分离水解产物并通过测定硫酸基团保留率,比较盐酸水解和果胶酶水解的优缺点,旨在寻找一种经济、高效、产物生理活性高的降解方法。
- The ratio of students to teachers is 35:1. 学生和老师的比率是三十五比一。
- The ratio of schoolboys to schoolgirls is 2 to 1. 男学生和女学生的比例是2比1。
- Men outnumber women here in the ratio of three to one. 此地男子数量以三比一超过女子。
- The first or last term of a ratio or a series. 首项，末项比率或数列中第一个或最后一个项
- preserving ratio 保存率
- Tending to preserve or capable of preserving. 有保护能力的倾向于保护或保存的，有保护或保存能力的
- After-tax profit margin is the ratio of net income to net sales. 税後利润率指净收入与净销售之比。
- Love is preserving her handprints in cement. 将她的手印保存在水泥里。
- A chest for preserving ore samples. 用来保存矿石样本的箱子。
- The ratio of men to women was two to one. 男女的比例是二比一。
- The act or process of preserving a product. 保存产品的行为或过程.
- Vinegar is used in preserving food. 醋可用来保存食物。
- Honoring or preserving the memory of another. 纪念性的纪念另一事或保存其记忆的
- The interval between any two frequencies having a ratio of2 to1. 倍频程频率比率为2比1的两个频率的间隔
- Trask: On 11)preserving the reputation of Baird. 查斯克：关于保持贝尔德学校的名誉。
- Salt water used for preserving and pickling foods. 卤水用来保存或腌制食物的盐水
- Victory belongs to the most preserving. 成功永远属于最有毅力的人.
- A choking gall, and a preserving sweet. 是哽咽的苦胆,也是长存的甜蜜。
- The strike is the ultima ratio of Trade Unionism. 罢工是工联主义的最后手段。
