词汇	阶乘部分数列
释义	阶乘部分数列 Factorial part
随便看	Navy Control Number Navy Cool Gun Powder Navy Correlation Detection Navy Correspondence Manual Navy Cost Center Navy Cost Information System Navy Courier Service Detachment navy courier service headquarters Navy Department Service Center Navy Dependents School Branch Navy Designated Overhaul Point Navy Design Selection List Navy Cross navy crosses Navy Cross Medal navy C test piece Navy Current Procurement Directive navy cut Navy Cut Navy Damage Control Training Center navy data link Navy Data System navy day Navy Decision Center Navy Decision Coordinating Paper