同义词
1)Switch as-pressure (pilot,resolved),压力开关组件(先导，减轻)2)Switch as-pressure (pilot,increased lift),压力开关组件(先导，增强提升能力)3)Switch as-pressure (pilot,boom up),压力开关组件(先导，动臂上升)4)Switch as-pressure,压力开关组件5)Switch as-pressure (travel LH),压力开关组件(行走，左)6)Switch as-pressure (travel RH),压力开关组件(行走，右)
