词汇	定向训练
释义	定向训练医orientation training
随便看	switching barrier switching barriers switching based on pre-assigned labels switching basis switching-beam algorithm switching between programs switching bipolar transistor switching blank switching boundary switching box Switching box for air compression switching bracket Switching button switching by gravitation switching by means of equal-length code switching cable switching cam switching capabilities switching capability switching-capacitance array Switching capacitor switching capacity switching, circuit switchin gcircuit switching circuitry