a. + training >>共 802
military 10.29%
special 3.38%
formal 3.26%
vocational 2.90%
medical 2.42%
on-the-job 2.34%
pilot 2.13%
better 2.11%
additional 1.87%
professional 1.59%
vocational + n. >>共 85
training 31.53%
education 9.94%
program 7.99%
qualification 5.83%
course 4.54%
skill 3.67%
center 3.67%
rehabilitation 2.59%
area 1.08%
guidance 1.08%
每页显示:    共 145