单词	contrast lighting
释义	contrast lighting 衬托照明
随便看	linear motion guide linear motion layergraph Linear motion media linear motion rolling guides linear motion slides linear motion transduce linear motion transducer linear motion type seat linear motion valve Linearmotor linear motor linear motor actuator linear motor car linear-motor car linear motor drive compressor linear-motor-driven elevator LINEAR MOTOR DRIVEN POSITIONING STAGES linear motor forced cooling linear motor mining pump linear-motor powered vehicle linear motor principle linear motor pumping unit linear-motor pumping unit linear motor pumping units Linear-Motor Resonant-Piston Compressor