positive closing 中文意思是什麼
positive closing
解釋
強制關閉-
Positive law displays a compromise characteristic of closing up to natural law in the course of its development which shows its intensive expression in the theory of h. l. a. hart
分析實證法學在發展中也表現出一種向自然法妥協和靠攏的特徵，這種妥協在哈特那裡得到了集中表現。 -
This operation provides positive opening and closing action, thereby reducing "flash" on the grids.
這種操作具有良好的開模和閉模作用，因而減少了板柵上的「毛刺」。 -
This operation provides positive opening and closing action thereby reducing "flash" on the grids.
這種操作起到了良好的開模和閉模作用，因而減少了板柵上的「毛刺」。 -
Xh rubber slowly - closing cut - off vavle is a new water supply and drainage vavle with full rubber structure, duck - mouthed appearance and functions or positive flow - in and reserve cut - off. according to thrust analysis and calculation as well as different operation mechanism and different rubber products by special processing. all will be open at weak hydraulic pressure is higher, the vavle gate will open more greatly and the water flow is greater. at reserve operation, the vavle gate closes naturally and seals tightly cut - off vavle ; the back pressure is higher, the vavle gate closes more tightly and the seal effect is better. it is used widely in various drainage exit to prevent from pouring backwards and flowing backwards in city planning, water conservancy and sewage disposal etc. it is the ideal productto replace flap vavle
Xf型橡膠緩閉逆止閥是一種全橡膠結構外形呈「鴨嘴狀」 ，具有「正向流入反向逆止」功能的新型給排水閥門產品。它根據受力分析和受力計算，針對不同的工況，採用不同的設計機理，選用不同的橡膠配方，並按特殊工藝製作而成。正向工作時，水由進水口流入，微小的水壓，便能打開閥門，水壓越大，閥門開啟越大，水流量越大。 -
General motors sales in china grew 27 percent last year, little more than half the pace it set in 2003 but outstripping estimates for 2004 growth for the world s fourth - largest vehicle market. the world s top auto maker, which is closing on market leader volkswagen ag, said on thursday it expected a " positive " 2005 and planned to unveil more than 10 new or upgraded vehicles in china
截止2004年11月底，各類客車庫存總量為8994輛，總庫存儲備為0 . 991月庫存儲備月末庫存平均月銷量，單位為「月」 ，屬于統計指數的范疇，其涵義是現有的庫存產品還夠銷售多長時間，庫存儲備較上月增長0 . 076個月，增長幅度較為明顯。 -
This operation provides positive opening and closing action, thereby reducing " flash " on the grids
這種操作具有良好的開模和閉模作用，因而減少了板柵上的「毛刺」 。 -
This operation provides positive opening and closing action thereby reducing " flash " on the grids
這種操作起到了良好的開模和閉模作用，因而減少了板柵上的「毛刺」 。 -
Abstract : closing hillsides to facilitate afforestation for 10 years in qingyuan indicated that closing hillsides to facilitate afforestation not only played a positive role in consolidating achievement of wild hill afforestation improving structure of standing forest and increasing forest covergag, but also was fundamental approach to building fairly perfect forestry ecological system
文摘:慶元縣近10年封山育林工作表明：封山育林不僅在鞏固荒山綠化成果，改善林分結構，提高森林覆蓋率等方面起著積極的作用，更是建設比較完善林業生態體系的根本途徑。
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