positive reserve 中文意思是什麼
positive reserve
解釋
動儲量-
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。 -
The empirical result denotes that the foreign reserve and price index have a positive correlativity and a steady equilibrium relationship in the long run
結果表明，外匯儲備與物價指數之間存在正相關關系，且長期內存在穩定的均衡關系。 -
This paper use both qualitative and quantitative method to study the theory hypothesis problem about accounting option in the reserve for impaired assets in china, including theoretical background, policy itself demonstration, especially highlighting the positive research on the elements which affect the listed companies to implement the accounting policy on impairment of assets
這便是本文研究的重點內容。本文採用定性和定量相結合的方法來研究我國資產減值準備會計選擇的理論假設問題。研究分為理論、政策和實證三個方面，重點對影響上市公司執行資產減值政策的因素進行實證研究。 -
We introduce the theoretical background of the reserve for impaired assets from the valuable viewpoint, venture viewpoint, with the decision - making viewpoint as our starting point, then, with the assistance of the foreign and domestic document of accounting option, we analyze the theory hypothesis of the reserve for impaired assets, and conclude the elements that affect enterprises " choosing accounting policy on impairment of assets. the elements are the basis of our positive research
在理論分析部分，本文首先從決策有用觀和風險觀的角度論述資產減值準備的理論基礎，然後結合國內外有關會計選擇權文獻的研究，對資產減值準備的理論假設進行分析，得出影響企業選用資產減值政策的因素，這些因素將是我們實證研究的基礎。
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