经过透析和冷冻干燥 、 可用免疫学方法测算.After dialysis and lyophilization , it can be detected by immunological methods.丘吉尔说过: “ 人类命运的好坏不能通过物质上的多寡来测算.Winston Churchill said that " the destiny of man is not measured by material computation...
Councilman Theron, you found yourself needed for once.赛隆议员, 你终于发现自己派上用场了.Theron always scolds his servant with the four - letter words.西伦总是用下流话骂他的仆人.'Professor Theron,' he began, 'I'm very pleased to ...
他是研究中国古代天文学文献的专家.He was an expert on ancient Chinese astronomical literature.这份文献显示出对宿命论的某些矛盾观点.The document expressed some ambivalence over the doctrine of predestination.这份文献的年份是775年.The document is dated 775....