a不是很特别,它是唯一 不是很特别,它是唯一[translate] a长时间工作 Long-firing operation[translate] a墙上有一张画 On the wall has a picture[translate] a化学分解、聚合反应精 Chemical decomposition, polyreaction essence[translate] a你弟弟会骑自行车吗当他六岁时 Your younger brother can ride the bi...
To avoid formation of biuret and keep it less than 1 %,the temperature must be kept just above the melting point for processing times of 1-2 secondsin this phase of the operation. C, is known as the decomposition pressure which is about 180 atm....
Scientific studies show that death has a distinct smell to it once the body starts to decompose after death. The unique smell of death comprises over 480 different known chemical compounds representing the smell of death of the human body and its various stages of decomposition. ...