manual handling

基本解釋

automatic and manual handling of state changes (e.g. an added field)
狀態(tài)變化（比如添加一個屬性）的自動處理機制和手動處理機制
Problems are especially common among those who do heavy or frequent manual handling and lifting tasks, whether in manufacturing, construction, meatpacking or nursing care.
尤其是那些做繁重手工或搬運任務的人們，從制造業(yè)，建筑業(yè)，到肉類加工或護理行業(yè)。
In addition also completed between the transparent display stations, manual handling train shunting route and other auxiliary function.
此外還完成了車站站間透明顯示、人工辦理列車調車進路等輔助功能。