射击: shoot; fire操作: operate; manipulate; handle练习: practise; practice射击操作练赠: silent practice操作练习曲线: practice curve of performance绷带操作练习用模型: doll for bandage practice护士操作练习用模型: doll for nursing清洁操作练习用模型: doll for cleansing practice注射操作练习用模型: doll for injection practice动作练习: action exercise和写作练习: let’s write写作练习218: skillbuilding exercise―writingg写作练习库: writing practice bank动作练习曲线: practice curve of action; practice curve of motion飞行动作练习器: procedure trainer家庭关系动作练习: family movement task座舱正常动作练习: normal drill打靶, 射击练习: target practice练习射击: practise marksmanship射击练习: gunnery practice射击练习弹: target practice cartridge; target practice projectile射击练习器: gunnery trainer射击练习区: firing area火箭射击练习: rocket-firing training三角射击练习: triangle exercise
