provement的意思
provement改进动词prove英 [pruv] 美 [pruv] v.证明;证实;后来被发现是;最终显现为;展现，展示，显示(自己的才能)
The present paper covers a conditional optimal status merging algorithm, and gives its provement.
提出一种有条件的最佳状态合并算法，并给出证明。
The result show that, the as-cast casting can completely meet the specification of Cummins standard about ferrite ductile iron after omitting annealing by high volume production provement.
经批量生产验证，取消了退火，铸态完全达到了康明斯标准规定的铁素体球铁的要求。