Here, the robots draw out a sample of spit, and chemicallyprocess it to extract the donor's DNA.
在这里,机器自动取出唾液样本,进行化学处理提取捐献者的DNA。
2
This implies that the moon is chemically active -- via a process called "cold grain chemistry" -- and also has a water cycle.
这暗示月球上有着活跃的化学反应——通过一个叫做“冷晶化学”的方式——并还有一个水循环过程。
3
Under the same PAFC dosage, the chemical-biological flocculation was superior to the chemically enhanced treatment process and its surplus sludge was less than the latter by 10-15%. ?