1953年中 * * 党提出“一化三改”的过渡时期总路线,其中“三改”是指()
A.对农业的改造
B.资本主义工商业的改造
C.畜牧业的改造
D.手工业大改造
参考答案:A, B, D
Software quality assurance is now an emerging sub - discipline of (36) . As Buckly and oston point out, (37) software quality assurance is likely to lead to an ultimate (38) of software costs. However, the major hurdle in the path of software management in this area is the lack of usable software (39) . The development of accepted and generally applicable standards should be one of the principal goals of (40) in software engineering.
A.effective
B.effortless
C.study
D.week
气胸常规抽气穿刺部位在腋中线第4~5肋间。