testing certificate的用法和樣例：
例句
- Enclosed is a copy of the inspection certificate from our quality control department.
隨函附上本公司質(zhì)量監控部門(mén)出具的一份檢驗證書(shū)。 - The inspection certificate issued by the said inspection organization shall be an integral part of the documents to be presented for payment.
上述檢驗機構簽發(fā)的檢驗證書(shū)構成賣(mài)方要求付款時(shí)必須出具的單據之一。
