But the driving factor, most economists agree, has been technological change and the consequent lowering of demand for middle-skilled workers.

但科学技术的更迭，并导致对中等技工的需求降低，已被多数经济学家认可为驱动因素。

youdao

Requirements: technical secondary school or above, skilled driving, skilled maintenance skills, good communication skills and coordination ability; 2000-5000 yuan.

要求：中专以上学历，熟练驾驶，熟练维修技能，良好的沟通能力与协调能力；2000 - 5000元。

youdao

Requirements: college degree, skilled driving, more than one year experience in the automotive industry, good communication skills and team spirit; 3000-5000 yuan.

要求：大专学历、熟练驾驶、有一年以上的汽车同行的相关经验，有良好的语言沟通能力和团队合作精神；3000 - 5000元。

youdao

The critical shortage of technically skilled people has been driving up the cost of projects and resources.

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It seems driven by an ethic of developing protocols that will raise productivity, and thus demand for higher skilled, higher paying, jobs, without driving up taxes, cost of labor, or cost of other inputs.

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The gamers said they thought they were more skilled drivers than the non-gamers, and 44% said they took risks while driving, as opposed to the other half, where only 21% said the same thing.

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