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- A hermetic seal is used at the top of this sample box. 这个样品盒的口用密封条封着。
- Both the micromanipulation method and the differential lysis method were employed to obtain sperm cells from the mixture samples. 结果采用显微操作法检测成功率11/12,差异裂解法成功率1/12,两者有显著性差异。
- This paper used the method of factor analysis to solve the interference of Zn and Ni in the spectrophotometric analysis.It accurately analysed the quantity of the mixture sample. 利用因子分析法解决了分光光度分析中锌与镍相互干扰的问题,精确分析了混合样品中锌和镍的含量。
- The ball is filled with gaseous mixture. 那个球充满了气体混合物。
- Do you know the constituents of the mixture? 你知道这种混合物的成分吗?
- The host then passed around a box of cigars. 主人这时拿了一盒雪茄烟请大家抽。
- How could he get his heavy box up all those stairs? 这么重的箱子他是怎么抬上楼的?
- A mixture of black manganese oxide minerals. 硬锰矿一种黑色氧化锰矿的混合物
- He brought the box of groceries in from the car. 他把一盒食品从汽车上拿进来。
- The heavy box landed crash on his head. 沉重的箱子哗啦一声掉到他的头上。
- I listened to his excuse with a mixture of amusement and disbelief. 我怀着一种既好笑又不相信的复杂心情听了他的辩解。
- Air is a mixture, not a compound of gases. 空气是气体的混合物,不是化合物。
- An explosive mixture, such as gunpowder. 火药易爆炸的混合物,如弹药
- It's quite an effort to lift this heavy box. 抬起这只沉重的箱子要花费相当大的力气。
- The bottom layer is a mixture of sand and clay. 最下面的一层是沙和泥的混合物。
- He opened his safe and drew out a petty-cash box. 他打开保险柜取走一个小钱匣。
- This is a mixture of the best tobacco. 这是由最好的烟叶配制成的。
- I'm sure this movie will be good box office. 我相信这部电影一定卖座。
- The mixture solidifies into toffee. 这种混合物凝结之后就成了太妃糖。