My sentence is:
装卸的意思是: load-unload, transfer, assemble-disassemble
Maybe here '装卸‘ just means the 购物助手 'can be mounted on the shopping trolley if you wish'.
Or does 随意装卸的无线电脑‘ mean here 'the wireless computer can be freely programmed'?
In that case 装卸 means 'program, upload any data, transfer data to'?