The contents of tea polyphenols in tea can be determined with ferrous tartrate colourimetry method.采用酒石酸亚铁比色法测定茶多酚含量.The content of NaCl in soda ash is determined by colourimetry of mercury thiocyanate.作者采用硫氰酸汞比色法测定纯碱中氯化...
German banks have more insider knowledge than most.德国银行与大多数银行相比知晓更多的内部消息。Because of my connection with the bank you could be accused of insider trading.我在银行里做事,你可能因此被人指控盗窃内部经济情报.One insider who has seen the report said i...
Yunnan province is the home of elephants and peacocks.云南是大象和孔雀的生息地.The peacocks roost in nearby shrubs.孔雀栖息在附近的灌木丛里。Peacocks strutted on the lawn.孔雀在草坪上神气活现地走来走去.Peacocks are classified in the phylum Chordata, subphylum ...