1815年后，这种古老的生产方式开始让位于那些由无技能或半熟练工人操作机器的工厂。
After 1815 this older form of manufacturing began to give way to factories with machinery tended by unskilled or semiskilled laborers.
到威尔逊离开通用汽车的时候，美国几乎一半的家庭都达到了中等收入水平，而多数一家之主并非专业人士或高管，而是技能娴熟和半熟练的工厂工人。
By the time Wilson left GM, almost half of all US families fell within the middle range of income. Most were headed not by professionals or executives but by skilled and semi-skilled factory workers.
已经半熟练的工人无需经过长时期的训练。
Workers who enter a semiskilled occupation do not have to undergo a long period of training.
从工厂收集的其他信息显示，工作是半熟练和高度重复的性质。
Other information gathered from the factory revealed that jobs are semi-skilled and highly repetitive in nature.
半熟练和非熟练劳动力，这两个较便宜的各类建设船员在印度，协助梅森I类和梅森II级。
Semi-skilled and unskilled labour, the two less expensive categories of construction crew in India, assist mason class I and mason class II.
半熟练和非熟练劳动力，这两个较便宜的各类建设船员在印度，协助梅森I类和梅森II级。
Semi-skilled and unskilled labour, the two less expensive categories of construction crew in India, assist mason class I and mason class II.
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