duty plate中文什么意思

机器铭牌

性能标志板

• duty:    n. 1.义务，本份；责任；职责，职 ...
• plate:    n. 1.厚金属板 〔cf. she ...
• be on duty:    当班; 执勤; 值班，值日，在上班时

例句与用法

1. Today we offer our customers a wide range of manily hand ? operated machines and equipment for soil compaction , from our smallest rammer , weighing in at barely 50 kilos , to the heavy duty plates , which tip the scale at 800 kilogrammes operating weight . the range also includes ride ? on rollers
   今天，我们提供更多的手控压实机械供客户选择-从最小的仅重50公斤的振动夯到800公斤操作重量的重型平板夯，还包括骑跨式压路机。