n.机械化； 机理

They are speeding up the mechanisation of our agriculture.
他们正在加快农业机械化的步伐。
The reason for the decrease of agricultural population is the increase of agricultural mechanisation.
农业人口减少的原因是农业机械化程度的提高。
The truth is that some jobs have been cut because of mechanisation.
事实是，因为机械化的原因，一些工作已经被砍掉。
Mechanisation has vastly improved agricultural productivity in many countries.
机械化极大地提高了许多国家的农业生产率。
The factory's recent investment in mechanisation has led to a significant reduction in labour costs.
工厂最近对机械化的投资导致劳动力成本显著降低。
Mechanisation of the mining process has made it safer for workers and more efficient overall.
采矿过程的机械化使工作更安全，整体效率更高。
In developing countries, the lack of mechanisation often hampers agricultural growth.
在发展中国家，机械化程度不足常常阻碍农业发展。
The mechanisation of textile manufacturing revolutionised the industry in the 19th century.
纺织制造业的机械化在19世纪彻底改变了该行业。
With the advent of mechanisation, manual labor in construction sites has been significantly reduced.
随着机械化的到来，建筑工地上的体力劳动已大幅减少。
The fishing industry has also embraced mechanisation, using advanced equipment to locate and catch fish.
渔业也采用了机械化，使用先进设备来定位和捕捞鱼类。
The mechanisation of agriculture has allowed farmers to cultivate larger areas with less effort.
农业机械化使得农民能够以更少的劳力耕种更大的面积。
The process of loading and unloading cargo in ports has become much faster due to mechanisation.
由于机械化，港口装卸货物的过程变得快得多。
Mechanisation not only increases efficiency but also opens up new job opportunities in engineering and maintenance.
机械化不仅提高了效率，还为工程和维护领域开辟了新的就业机会。