“select obj# as test from clu$;”中as的作用是()。
A.To select candidates in the hiring process
B.To test candidates for promotion
C.To support employees in their career strategy
D.To reward employees who have done a good job
汉译英:“滚动试验;堆码试验;振动试验”,正确的翻译为:()。
A.stacking test; rolling test; vibration test
B.rolling test; stacking test; vibration test
C.vibration test; stacking test; rolling test
D.rolling test; vibration test; stacking test
汉译英:“滚动试验;堆码试验;振动试验”,正确的翻译为()。
A.stacking test;wiling test;vibration test
B.rolling test;stacking test;vibration test
C.vibration test;stacking test;rolling test
D.rolling test;vibration test;stacking test
A.aptitude test
B.proficiency test
C.achievement test
D.diagnostic test
在Visual FoxPro 6.0中,要修改数据表TEST.dbt的结构,应用命令( )。
A.MODI STRU TEST B.MODI COMM TEST
C.EDIT STRU TEST D.TYPE TEST