present incidence 中文意思是什麼
present incidence
解釋
目前稅項與價格之比率-
The dissertion, after introducing physical geography situation and societal economic sitiuation of chongqing, has also analysed the basic feature of water resources in chongqing, at present the water resources utilization in chongqing is still in traditional phase. there are so many faults and shortcomings in water resources management system. the construction of water resources institutions and regulations is fallen behind. the supply of water resoures has not sufficiently satisfied the demand to water resources. the condition of water quality has not radically improved. soil losses is still serious. the incidence of flood and drought is very high. in accordance with present condition of water resources utilization in chongqing, the dissertion argues that it should strengthen people ' s understanding to water resources sustainable utilization for chongqing ; reform the present water rexources management system and have a try on water affairs management system in chongqing ; make effort to construction of water resources " institutions and regulations ; realize demand management, constuct save - water model society ; according to actual condition, strength water utilization constrution, then realize the balance between water resources supply and demand ; according to the idea of " control resources, conduct flow ", control water pollution, realize sanitary generation ; control soil losses and protect water enviroment ; construc t the system of flood control and diaster prevent
在對重慶市的自然地理情況和社會經濟情況作了介紹之後，還分析了重慶市水資源的基本特徵，目前重慶市的水資源利用還處在傳統的開發利用階段，水資源管理體制還存在許多弊端，水的法規制度建設也相對落後，水的供給還不能完全滿足需求，水質狀況沒有得到根本性的改善，水土流失還很嚴重，水旱災害發生的頻率比較高。針對重慶市水資源利用的現狀，本文提出：應加強對水資源持續利用的認識；改革目前重慶市的水管理體制，嘗試水務局管理體制，相應加強水的法規和制度建設，實現需水管理，建立節水型社會；根據實際情況，加強水利建設，實現水的供需平衡；依據「控源導流」的思想控制水污染，實現清潔生產；治理水土流失，保護水環境；建設防洪減災體系。 -
Although patients often present with bruises, petechiae, and some mucosal bleeding, the incidence of life - threatening hemorrhage is rare ( 0. 2 ? 0. 9 % ) but can be fatal when presenting in vital organs
盡管患者通常表現為淤青、瘀點和粘膜出血，危及生命的出血的發生率很小（ 0 . 2 ? 0 . 9 % ） ，但發生在重要器官的出血會是致命的。 -
Using the combinatorial method of constructibility and the technique of exchanging colors, we present the best upper bounds of dynamic chromatic number of halin graphs and sp graphs, and determine the dynamic chromatic number of a type of sp graphs, we determine the incidence chromatic number of some descartes product graphs and some join graphs. at last we determine the entire coloring number of 1 - tree and prove a conjecture of edge - face coloring
利用構造性組合方法和換色技巧給出了halin圖和系列平行圖動態色數的最小上界，並確定了一類特殊系列平行圖的動態色數，確定了某些笛卡兒積圖和某些聯圖的關聯色數，確定了1 -樹圖的完備色數並證明了有關邊面著色的一個猜想。 -
Based on related data of incidence of local fluoride epidemic and fluorine concentration in soils in china as seen in literature published in china, the relationship between soil environmental quality of fluorine and human health in china was reviewed and analyzed in the present paper, with the results that guideline on soil environmental quality of fluorine in relation to human health, including guideline on total and water soluble fluorine content of soils, as well as the assessing methods for predicting local fluoride epidemic, were established
摘要根據全國已經報道的地氟病發生率和土壤氟的相關資料，對我國氟的土壤環境質量指標與人體健康關系的研究進行了總結與分析，探討了氟的土壤健康質量指標，包括我國土壤中全氟和水溶態氟的土壤環境質量指標確定和評價方法。 -
Then, seeing into the meaning of four grey incidence axioms, we establish a computation model of grey incidence degree - evolvement model, which gets over the shortcomings of present models, and prove it to be scientific
在此基礎上，領會灰色關聯度公理的內涵，提出了一種灰色關聯度量化模型綜合模型，該模型既考察序列間的絕對位置差異，也考察其變化率的差異，克服了現有關聯度量化模型的缺陷。 -
Chapter 2 studies real estate tax. based on the international comparison of real estate taxation, this chapter analyzes its incidence and economical effect, and finally present a corresponding integrating and optimizing design propose according to the system defects of chinese real estate tax
本章在對不動產保有稅制進行國際比較的基礎上，對其稅負歸宿理論和經濟效應進行了分析，最後針對中國不動產保有稅在稅權劃分、稅種設置和稅制要素方面存在的制度缺陷，提出相應的整合與優化設計方案。 -
In the course of the development of modernization in china, massed incidents are in a relative high - incidence season and become the outstanding problem influencing the social stability at present
當前，隨著我國現代化進程的發展，群體性事件已進入了一個相對高發期，成為影響社會穩定的突出問題。 -
The high incidence of financial instability and crisis, from the late 1990s to the present time, has spurred the development of analytical methods for the assessment of the robustness of the financial sector, its exposure to risk and its vulnerability to shocks. quantitative tools include indicators of financial sector soundness, early warning systems, sensitivity analysis and extreme scenarios ( “ stress tests ” ), and financial forecasting
20世紀80 、 90年代以來，由於金融危機在各國的頻繁發生，特別是亞洲金融危機的爆發，金融危機更易傳染，也更具有危害性，這些都使得國際上對于各類金融部門的穩定性的數量評估方法研究迅速增加，這些數量的方法包括:金融穩健指標，早期預警系統，敏感性分析和壓力測試。
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