可变电阻臂 [电] variable-resistance arm ; rheostatic arm

电阻臂 [电] resistive arm

臂丛阻滞 brachial plexus block

电阻臂可变自平衡电桥 thin film bolometric bridge with resistance regulation network circuit

阻力臂 resisting arm

臂式阻断器 bascule barrier ; bascule barrier west bank ; Barrier bascule

前臂阻挡 forarm block

变阻器臂 rheostat arm

前臂血管阻力 forearm vascular resistance

连续臂丛阻滞 Continuous brachial plexus block