下士

lancelet

文昌鱼 (名)

lance corporal 代理下士的上等兵 | lancelet 文昌鱼 (名) | Lancelot 兰斯洛特 (名)

leading seaman

一等兵

Petty Officer Second Class 下士 | Leading Seaman 一等兵 | Able Seaman 二等兵

leading seaman

上等水兵

Petty Officer下士 | Leading Seaman上等水兵 | Able Seaman一等水兵

Petty Officer, First Class

中士

Chief Petty Officer 上士 | Petty Officer First Class 中士 | Petty Officer Second Class 下士

Petty Officer, Second Class

中士

上士--------Petty Officer, First Class | 中士--------Petty Officer, Second Class | 下士--------Petty Officer, Third Class

Petty Officer, Second Class

海军中士

海軍上士-----Petty Officer, First Class | 海軍中士-----Petty Officer, Second Class | 海軍下士-----Petty Officer, Third Class

Corporal Petty Officer, Third Class Corporal

下士

牐犞惺 Sergeant Petty Officer, Second Class Staff Sergeant | 牐犗率 Corporal Petty Officer, Third Class Corporal | 牐犐系缺 Private, First Class Seaman, First Class Airman, First Class

PFC Private First Class

一等兵

Corp. Corporal 下士 | PFC Private First Class 一等兵 | Pvt. Private 二等兵

private

列兵

如果不是战斗兵种就要参与特定兵种的管理培训课程,比如运输兵种的士官去Transport Leader Course,物资管理员的士官去Supply Supervisor Course......在校期间从列兵(Private)升为下士(Corporal),毕业后升为三等中士(3rd Sergeant),

Staff Sergeant

空军中士

空軍上士-----Technical Sergeant | 空軍中士-----Staff Sergeant | 空軍下士-----Corporal

functional catches：活动把手生耳

回零针 fly-back hand | 混合表 combo watch | 活动把手生耳 functional catches

parametric linear programming：参数线性规划

参数模型|parameter model | 参数线性规划|parametric linear programming | 参数最优化|parameter optimization