正向恢復 的英文怎麼說

Based on consider hereinbefore, this dissertation discusses several aspects on the problem of the sustainable and optimum exploitation of groundwater resources as follows : ( 1 ) reviewed entirely the origin and evolvement of the concept " sustainable development ", stated and commented the study status in queue on " sustainable development " around national and international range, thorough discussed the science connotation about the concept " sustainable development " ; ( 2 ) looked back and commented across - the aboard some furthest basic concept and proposition related to groundwater resources, put forward self opinions on a few existent mistake points of view and chaos understandings ; ( 3 ) expatiated entirely on the content and meaning of the theory of changeable groundwater resources system, contrast with the traditional methods of groundwater resources calculation and evaluation, combined example to show the application of this theory ; ( 4 ) thorough analyzed the difficult and complexity to forecast the groundwater resources, fully stated the traditional methods of groundwater resources forecasting, pointed out the characteristic and applying condition of these forecasting method, introduced the main ideas and methods of wavelet analysis developed recently, and the matlab software be known as the fifths era computer language, and its accessory wavelet analysis toolbox, applied these methods and tools to analyze the groundwater dynamic curve, adopted the b - j method and morte - carlo method, combined with the theory of changeable groundwater resources system, discussed the new view on the forecast of groundwater resources ; ( 5 ) synthetically analyzed the characteristics and limitations of the present all kind of groundwater manage model, combined mathematical programming mathematical statistics random process and the theory of variation system of groundwater resources on the unite optimum attempter of surface water and groundwater, emphasized how to make the model more nicety, more simple, more practicality ; ( 6 ) analyzed the inside condition and outside condition to assure the sustainable and optimum exploi tation of groundwater resources, the inside conditions are the follows : correct resources idea, scientific methods of resources calculation and evaluation, credible forecast methods of resources, exercisable measures of resources management, the outside conditions are the follows : the development idea of high layer, the transform of manage system, the matched policy and rule of law, the adjusted of economy lever, the improve of cultural diathesis, the boosting up of water - saving consciousness and detail measures, the control of population rising, the prevention and cure of water pollute, the renew and rebuild of ecology ; ( 7 ) scan the sustainable and optimum exploitation of groundwater resources from the high level of metagalaxy, earth system science, and philosophy ; lint out the more directions on groundwater resources

基於以上考慮，論文主要從以下幾方面對地下水資源可持續開發問題進行了比較深入的探討：全面回顧了「可持續發展」概念的由來與演變，對國內外「可持續發展」的研究現狀進行了述評，並對「可持續發展」概念的科學內涵進行了深入探討；對涉及地下水資源的一些最基本的概念和命題進行了全面的回顧和評述，對目前仍然存在的一些錯誤觀點和混亂認識提出了自己的見解；全面闡述了地下水資源變值系統理論的內容和意義，並與傳統的地下水資源計算評價方法進行了對比分析，結合實例具體說明了方法的應用；深入分析了地下水資源預測預報工作的極端重要性和復雜性，對傳統的地下水資源動態預測方法進行了全面的評述，指出了各類預測預報方法的特點及適用條件，對最近二十多年剛發展起來的小波分析技術的主要思想和方法及其應用范圍，以及號稱第五代計算機語言的matlab軟體和附帶的小波分析工具箱進行了介紹，並應用於地下水動態過程線的分析，採用時間序列中的b ? j法，蒙特卡羅方法，與地下水資源變值系統理論相結合，探討了地下水動態資料分析和地下水資源預測預報的新思路；綜合分析了現今各類地下水管理模型的特點及缺陷，將數學規劃、數理統計、隨機過程等與地下水變值系統理論相結合進行地表水地下水或多水源的聯合優化調度，使模型更準確、更實用；對保證地下水資源可持續開發的內部條件和外部條件進行了分析，內部河海人學博卜學位論文前言、摘要、目錄條件主要是正確的資源觀，科學的資源計算與評價方法，可靠的資源預測預報技術，可操作的資源管理措施，外部條件主要是高層發展思路、管理體制的變革、配套的政策法規、經濟杠桿的調節、人文素質的提高、節水意識的增強及具體節水措施、人口增長的控制、水體污染的防治、生態的恢復和重建等;從宇宙科學、地球系統科學及哲學的高度審視地下水資源的可持續開發;指出了地下水資源可持續開發的進一步研究方向。

World food program asian regional director tony banbury says relief workers are still supplying basic necessities to devastated communities, but governments and organizations are starting to think of restoring of homes and livelihoods

世界糧食計劃署的亞洲地區主任班伯里說，救災人員繼續向災區提供基本必需品，但是政府和一些組織已經開始考慮幫助災民重建家園，恢復他們的正常生活。

Once the pressure of the main network returns to normal, the valve flap of drainage outlet closes under pressure, first, second level check valves open, the main network return to supply water to branch pipeline

一旦主管網壓力恢復正常，排污口閥瓣受壓關閉，一二級止回閥打開，主管路恢復向支管供水。

It must indicate that the theory of equilibrium and disequilibrium are not opposite, and should integrate them, equilibrium is the objective of the economy operation, and disequilibrium analysis is the available means of realizing the objective of equilibrium. firstly, the paper had a brief introduction on the theories of disequilibrium and real estate markets, and confirmed the choice of the disequilibrium econometrics model on the basis of the characteristics of the estate market of changchun city. the paper made sure that the disequilibrium of changchun city ’ estate market showed not only the disequilibrium problem of the total support quantity, but the problem of the structure and system of market

跟據模擬的結果，本文發現當前價格機制開始失靈，市場調節的手段以數量調節為主，為恢復市場機制的正常運行，宏觀調控成為必然，配合對市場結構性非均衡的分析，發現在宏觀調控時應注意對非住宅市場的傾斜，結合非均衡度這個指標的計算，本文指出了長春市房地產市場今後的非均衡取向，通過宏觀調控警戒線設置模型的應用，指出政府宏觀調控應以直接調控為主，即採取行政和法律手段來規范市場行為。

Where a time limit prescribed in the patent law or these implementing regulations or specified by the patent administration department under the state council is not observed by a party concerned because of any justified reason, resulting in loss of his or its rights, he or it may, within two months from the date of receipt of a notification from the patent administration department under the state council, state the reasons and request the patent administration department under the state council to restore his or its rights

當事人因正當理由而延誤專利法或者本細則規定的期限或者國務院專利行政部門指定的期限，導致其權利喪失的，可以自收到國務院專利行政部門的通知之日起2個月內向國務院專利行政部門說明理由，請求恢復權利。

In order to develop and consummate the analysis theory and calculation method of base - isolated structures, based on the research on restoring force model of isolation systems and the analysis on the nonlinear seismic response of base - isolated structures, the analysis on multi - dimensional and lateral - torsional coupled seismic response of base - isolated structures is developed in this paper. according to the mechanical performance of isolation systems, detailed analysis and improvement of the present research, an unilateral and a bilateral coupled visco - elastic hysteretic model for rubber bearings, an unilateral and a bilateral coupled visco - elasto - plastic differential hysteretic model for lead rubber bearings, an unilateral and a bilateral coupled modified visco - plastic differential hysteretic model for sliding friction bearings are proposed

為進一步發展和完善基礎隔震結構分析理論和計算方法，本文以隔震系統恢復力模型研究及基礎隔震結構非線性地震反應分析為基礎，對基礎隔震結構的多維地震反應及平?扭耦聯地震反應開展了以下幾方面的研究工作：根據隔震系統力學性能的特點，在現有研究成果的基礎上，對隔震系統恢復力計算模型進行了改進和創新，提出了普通疊層橡膠支座單向及雙向耦合粘彈性恢復力計算模型，鉛芯疊層橡膠支座單向及雙向耦合粘彈塑性微分型恢復力計算模型，摩擦滑動支座單向及雙向耦合修正粘塑性微分型恢復力計算模型。

The sample with low emitter efficiency has completed as the method of above. this lead to the greatly decrease of the reverse recovery time and the low reverse leakage and forward voltage, especially the excellent temperature character of the leakage. the test date shows that the samples reach the first class of international level

本論文作者通過模擬測試，驗證了課題研究的理論設想，並設計製作了具有低陽極發射效率結構的高壓功率frd ，利用局域鉑摻雜和電子輻照相結合的壽命控制方式，實現器件反向恢復時間的極大減小，並且反向漏電流、軟度因子、正向壓降等關鍵參數也較理想，且具有極佳的漏電溫度特性，達到器件綜合性能的優良折衷，達到國際先進水平。

The results showed the trend of soil ifi changes was partial " u ", namely, during the course of artificial picea succession, soil ifi decreased sharply at the initial stage, after artificial picea reaches mature forest, soil ifi recovered slowly and reached soil ifi of natural coniferous forest finally

在人工雲杉林地中，土壤ifi表現出非正「 u 」型的變化，即雲杉幼林向成熟林演替時，土壤ifi迅速下降，大約在雲杉40齡出現自疏之後，土壤ifi回升，但恢復速度十分緩慢。

It is necessary in digital communication system that carrier recovery can compensate frequency offset and phase jitter brought by transmission and modulation. this paper is mainly focused on carrier recovery technique. we introduce the channel model at cable headed and receiving site. firstly, we introduce the principle of carrier recovery and give some algorithms of them, which are directed - decision, reduced constellation and frequency sweeping

本論文緊緊圍繞著數字通信系統中的載波恢復技術，在介紹了有線通信系統所用的調制解調通道模型后，首先闡述了載波恢復技術的思想和基本原理，在此基礎上給出了三種載波恢復演算法，即判決導向演算法、簡化星座判決演算法和掃頻演算法，並且給出了其各自的模擬圖：然後深入研究了一種適合高階qam並且能糾正較大頻偏的載波恢復技術：極性判決演算法。

Projector wizard automatically sets and restores the correct screen resolution for the projection system that you ' re using

投影儀向導自動為所使用的放映系統設置和恢復正確的屏幕解析度。

Activities of bkca channels were studied at the single - channel level with inside - out patch - clamp configuration. bkca channels in neurons after reoxygenation for 6 h showed a significant increase in the unitary conductance and open probability compared with control. after reoxygenation for 24 h, both the conductance and the open probability recovered to the control level

採用膜片鉗內面向外式單通道記錄方法研究發現，復氧6小時神經元bkc ：通道電導及開放概率與正常對照組相比均顯著增加，復氧24小時通道電導及開放概率恢復至正常水平。

Several influence factors to result plasma drift in hainan were analyzed. in this paper the characteristics of ionospheric parameters variation were analyzed systematically and some new results in storm - time such as seasonal behaviors were obtained ; it is the first time to investigate the ionospheric drift behavior in hainan and some new results was obtained, the relationships between each two plasma drift velocity components in storm time in hainan were found and the electric filed variation in hainan ionosphere also was obtained ; the results also show that there are big differences of the ionosphere parameters bo and bl obtained from the data with that obtained from the iri - 2001 applied for hainan ; a new phenomena was found during a strong magnetic storm, that a layer with very strong electron density and density grad was found during the recovery phase of the storm, its horizontal scale is beyond 100km and temporal scale is about 2 hours, this phenomena repeated 3 times continuously. a type of negative disturbance in high and low latitude but positive disturbance in east - asia also has been found

本文較為系統地給出了海南地區電離層的參數變化特徵，特別是得到了一些暴時與以往不同的季節特性；第一次給出了海南地區的電離層等離子體漂移特徵，發現等離子體漂移暴時擾動在三個方向上有內在的聯系，得到了電場變化曲線；研究結果還表明海南電離層的半厚指數和形狀參數等與國際參考電離層iri - 2001存在很大差別；通過對強磁擾動事件期間的參數變化特性分析發現，在磁暴恢復相期間海南地區電離層底部存在一個電子密度非常大的高密度區，高密度區底部電子密度梯度隨高度急劇增加，該區域的水平尺度可達100公里以上時間尺度約為2小時，連續出現過三次，這是一個在海南從來未發現的新現象；研究還發現了暴時東亞地區電離層擾動會出現高低緯負相而中緯正相的現象。

Under the sick conditions the physical functions will become imbalanced temporarily, but after regulating with effective ways, they will be getting to the normal direction and be recovered again

在病態情況下，生理功能會發生暫時不平衡，然而在有效方法調理后，一般則會向正常方向轉化而恢復其正常生理功能。

The researching results indicate that using the two kinds of novel structure, the fast - switching and the soft recovery characteristics of the device are much improved but not notable changed in forward drop, and the temperature characteristic is improved, too. most of the characteristics are far better than the normal pin diode structures

研究結果表明，在採用?基區漸變摻雜和臺面結構后的p ~ + （ sige ） - n ~ - - n ~ +異質結中，我們得到了更快而軟的反向恢復特性，和更低通態壓降的正向導通特性，且溫度特性也有明顯改善。

He said he was assured by the state department that the u. s. is willing to normalize relations with his country

他說，國務院已向他保證美國願意同他的國家恢復正常關系。

Even when he had satisfied himself that he was awake, mr. lorry felt giddily uncertain for some few moments whether the late shoemaking might not be a disturbed dream of his own ; for, did not his eyes show him his friend before him in his accustomed clothing and aspect, and employed as usual ; and was there any sign within their range, that the change of which he had so strong an impression had actually happened

盡管羅瑞先生因為他已恢復了正常而感到滿意，卻仍然糊塗了好大一會兒，不知道最近這做鞋的事是否是一個令人心煩意亂的夢。他不是明明看見他的朋友衣著如常神態如故做著一向都做的事么？他眼前能有什麼跡象說明那給了他強烈印象的事確實出現過呢？

Conclusion it is possible that the structure of reserved middle turbinate may return to normal and it is important to save the middle turbinates to improve clinical cure rate

結論內窺鏡鼻竇手術中經適當處理保留的中鼻甲有恢復正常的趨向，並對術后術腔恢復和提高臨床治愈率有積極作用。

Forward recovery time

正向恢復時間

After simulating the reverse recovery characteristics, the forward and backward i - v characteristics, carries distribution and current vectors et al by medici, the optimal design to some key parameters is proposed

同時對器件反向恢復特性、正反向-特性及載流子分佈、電流矢量等物理量進行了模擬和詳細的機理分析。

Compared with those converters that need an auxiliary switch to make the main switching device working in soft - switching condition, the converters this paper present, are simple, easily controlled and cost less, but still maintain the merits of soft - switching for the main switching devices

這些變換器與那些需要輔助開關來實現主開關的軟開關工作的變換器相比，具有結構簡單、易於控制、成本較低的優點。所提出的新型功率因數校正軟開關變換器除具有以上優點外，還能有效解決二極體的反向恢復所帶來的問題。