座舱: cabin; cockpit正常: normal; regular; average动作: movement; motion; action练习: practise; practice动作练习: action exercise不正常动作: prank动作练习曲线: practice curve of action; practice curve of motion正常动作程序: normal sequence of operation正常动作周期: normal operating period飞行动作练习器: procedure trainer家庭关系动作练习: family movement task正常动作继电器: normal acting relay和写作练习: let’s write写作练习218: skillbuilding exercise―writingg写作练习库: writing practice bank肩肘倒立模拟跨栏动作练习: inverted hurdling超常动作: psi kappa异常动作: anomalous behavior异常动作型: abnormal movement pattern正常动高: normal dynamic height正常动机: normal motivation正常动脉压: normal arterial pressure正常动物: intact animal; normal animal操作练习曲线: practice curve of performance射击操作练习: manning drill