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- According to cross experiment and single factor experiment, the dissertation determines the best experiment technique condition of the reaction of palygorskite and silver nitrate. 并应用正交试验设计和单因素多水平实验设计方法，确定了凹凸棒石与硝酸银反应的最佳实验工艺条件。
- IMPROVING PERFORMANCE OF PLASTER BY USING CROSS EXPERIMENT METHOD 利用正交实验改进石膏性能
- The influence of age of fruit fly on its 50% effective close (ED_(50)) for sevoflurane was observed in this study to determine when is the best age of fruit fly for studing hereditary cross experiments. 本系列研究观测了日龄对野生黑腹果蝇的七氟醚半数麻醉有效浓度(ED_(50))的影响，以便为果蝇遗传杂交试验提供日龄指导；
- It is rash to cross the street without looking both ways. 不朝两边看看就穿马路是莽撞的。
- Cross and angry words in family grate upon the ear. 不高兴与生气的话在一个家庭里令人不愉快。
- A mule is a cross between a horse and an ass. 骡是马和驴交配而生的杂种。
- It took me just on two hours to do this experiment. 做这个实验大约花了两个小时。
- The Red Cross dealt out food to hungry soldiers. 红十字会把食物分发给饥饿的士兵。
- We are doing a chemical experiment. 我们正在做化学实验。
- This cross marks the spot where she died. 这个十字符号标明她死去的地点。
- The results of the experiment varied wildly. 实验结果差异很大。
- He made expiation for our sins on the cross. 他在十字架上为我们赎了罪。
- Mind out for the traffic when you cross the road. 过马路要注意来往车辆。
- Some scientists experiment on animals. 有些科学家用动物做试验。
- I am doing an experiment of neutralizing acid. 我在做一个中和酸的实验。
- Passengers mustn't cross the rails. 乘客不得横过铁路。
- We will do a Chemistry experiment this Friday. 这个周五我们要做化学试验。
- You had better cross out the last name. 你最好把最后一个名字划掉。
- May a good result wait upon your experiment. 祝你的实验取得满意的成果。
- Don't be cross with the child for being late. 不要对迟到的孩子发脾气。
