certification 核心詞議：
n. 證書；證明；檢定；合格證
certification 基本解釋
速記方法知識擴展
中文詞源
中文詞源：
certification
精選例句
1、 An employer can demand written certification that the relative is really ill.
雇主可要求書面證明以證實這位親屬確實病了。
常見考點例句：
- Designing such instruments and their certification as " interest free " constitutes the bulk of islamic finance .
- 設計此種工具，并證明它們“無利息”，組成了伊斯蘭金融中的一大部分。
- Penicillin amendment requires fda testing and certification of safety and effectiveness of all penicillin products .
- 《青霉素修正案》要求fda檢驗并保證所有青霉素制品的安全性和有效性。
- The universities in fact are now engaged in three activities that are not very closely related to one another : research , vocational certification , and social accommodation .
- 實際上大學現在主要從事三種不是很緊密相關的事情：研究、職業證明、社會融合。
- The ministry of culture of the people 's republic of china now holds regular training sessions , whose participants are required to pass an exam after which they are issued a job certification .
- 中華人民共和國文化部定期舉辦培訓班，參加者需要通過考試，然后會被授予工作證明。
- Justice scalia significantly raised the threshold of certification , writing that there must be " glue " holding together the claims of a would-be class .
- 斯卡利亞法官提高了證明的么看，寫道必須要有膠水將潛在的集體觀點融合在一起。