“skilled workers”可以造什么句，skilled workers造句

This unit group includes trades persons and related skilled workers, not elsewhere classified, who repair, service, install, calibrate or fabricate a variety of products.

States around the country have also been allowing thousands of miles of asphalt roads to deteriorate back to gravel, even as skilled workers and heavy equipment stand idly by.

Automation has obsoleted many unskilled workers.

In many places, this division takes on a racial overtone as the skilled belong mainly to one ethnic group clearly distinct from that of the semi-skilled or unskilled workers.

" The modernization of the country demands not only top scientists and technological experts But many, many thousands of well-grounded middle and basic-level technicians, management personnel and skilled workers."

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

Focusing on the Gulf countries and Malaysia, it says that the bulk of those who have returned are poor unskilled workers.