gray import
常见例句
- Import valve seat can shave the disheartened board, close freely even un fall gray cases.
進口閥座可作刮灰板,即使在落灰情況下也關閉自如。 - This paper is based on the complexity and diversity of Chinese textile system. It aims at constructing a series of gray models according to the supply and demand, import and export and so on.
針對紡織工業系統的複襍性和多樣性,搆建了一系列灰色預測模型,對我國紡織工業“十一五”期間的供求及進出口情況進行了預測。 返回 gray import