... 主周期 major cycle 主版major delivery 主部门 major division ...
双语例句
1
Really Useful Attitude is one of the majordelivery vehicles of the likability factor-and it works like a charm.
一个真正有用的态度也正是惹人喜爱的主要因素之一- - - - - -并且它还非常有效。
2
Minor (but not extremely minor) milestones coincide with the delivery of major product releases.
次要（但不是极其次要）的里程碑与主要的产品版本的交付相一致。
3
Once polio is eradicated, the world can celebrate the delivery of a major global public good - something that will equally benefit all people, no matter where they live.