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prevenient adj.1.前,先,以前的;領先的。2.預期的(of)。...

prevent

With the development of college educations in our country this 90s , researches about communicational space have been get enough attentions . by study of the referenced data , this thesis summarizes the prevenient research about communicational patterns on campus , so as to provide some useful reference for the practice of our own country in special transformation period 關于高校交往空間的研究在90年代初,伴隨著中國高校的迅速發展而受到關注,已經有相關的課題出現,在這次論文資料的閱讀中也對前人的研究進行總結,以對新世紀轉型期中國高校交往空間的組織有指導意義。

Quoted price is same , by prevenient quote person obtain ; ( 3 ) if the applicant is done not have inside time limit , perhaps have an applicant only but quote trades under lowest valence or do not accord with other trading terms , client can adjust lowest to trade valence , entrust afresh trade the center trades 報價相同的,由在先報價者獲得; (三)若在規定期限內沒有申請人,或者只有一個申請人但報價低于最低交易價或不符合其他交易條件的,委托人可調整最低交易價,重新委托交易中心交易。

Based on the summarizations the prevenient research results and taken into account the primary problems in those researches on cft structures , this paper proposes the three - dimensional nonlinear virtual laminated element ( 3d - nvle ) to investigate the loading capacities and time - dependent behaviour of cft specimens . in theoretical investigation of the loading bearing capacities of cft specimens , this paper proposed the three - dimensional stress - strain relationship module of core concrete 本文在總結過去有關研究成果的基礎上,針對目前對鋼管混凝土結構受力特性研究中所存在的主要問題,提出了三維非線性虛擬層合單元法,并對鋼管混凝土構件的極限承載力和徐變規律分別進行了深入研究。

The working of this paper is on the basis of prevenient work . according to “ marking method “ principle , we research on the pivotal technology of intellectualize , light machine and electricity integration and super bigger inner diameter and outer diameter can be measure online , design the big diameter measure instrument model machine 本論文研究的內容是在以前研究的基礎上,根據“標記法”測量原理,研究智能化、光機電集成、超大內外徑都可在線測量的關鍵技術并制造出實用化大直徑測量儀產品樣機。

The recursive criterion of transient current protection based on mallat wavelet transform is presented in order to meet the real - time demands . the reserch shows deficiency existed in the prevenient principle of transient current protection , so a new improved scheme of transient current protection is proposed . the characteristics of transient protection at different bus distribution capacitance is also analysed in this thesis . the study shows that operate of transient protection is correct when the bus distribution capacitance change . other conclusion include : the trip of transient protection must be locked when the power circuit breaker of transimission line operated , because the trip is incorrect at this time ; the features of transient current and it ' s energy is different between the fault and thunder over - voltage in transimission line , and them can be identified ; the ratio of high frequency component of current in serise capaciters compensation line , svc and hvdc system is far little than fault transient current , so all of them do not affect the working of trasient current protection 應用功率譜估計方法討論了故障高頻暫態噪聲信號在頻率軸上的分布情況,利用功率譜分析結果實現的非參數化系統辨識方法研究了母線分布電容對電流高頻暫態信號的衰減特性。論文的后半部分(第五,六,七章)著重分析了現有基于故障電流的暫態保護原理和判據存在的問題,提出了新的實現方案,并討論了暫態電流保護的運行性能。利用多分辨分析和小波分解快速算法構成的遞推暫態保護判據,可以準確區分故障線路和非故障線路,實現超高速暫態電流保護,計算更為簡單方便,計算速度更快。

The thesis research the issue by applying methods of economics , game theory , regulation economics and econometrics on the basis of prevenient researches . we begin with the formation mechanism of housing price in china , associating the analysis results of housing price and citizen incomes , and discuss how to regulate the price 本文在前人研究的基礎上,綜合運用經濟學、博弈論、規制經濟學、計量經濟學方法,從我國住宅價格形成機理出發,結合我國住宅價格和居民收入的實證分析結果,在厘清我國住宅價格存在的幾個問題基礎上,逐一探討如何對住宅價格進行規制。

According to prevenient experience and data , we modify all disfigurement and adopt advanced computer technology , automatic control technology and precise transducer through absorbing latest technical achievement at home and abroad , which makes the third generation sample have lots of good characteristics such as convenient manipulation , high credibility , good stability and simple maintenance and so forth 第三代樣機設計中我們根據以前積累的大量的經驗及數據,在充分吸收國內外控制領域最新成果的基礎上,修改了以前所有的設計缺陷,采用了先進的計算機技術自動控制技術和高精度的傳感器檢測手段,使得系統具有操作方便可靠性高穩定性好和易維護的特點。

And this article uses the convenience and the rapidity of network to collect information and utilize data and combins with the prevenient research work , the study and discussion in this paper are in the aspects as follows : ( 1 ) agricultural data system is built in which the planting and the stockbreeding in the region agriculture are the representation 本文主要針對目前農業結構調整中存在的問題,結合以前的一定的研究成果,利用網絡的收集信息、使用數據的方便性和快捷性,提出并設計了農業結構優化決策支持系統。本文在以下幾個方面進行了研究和探討: ( 1 )以區域農業中的種植業和畜牧業為代表,建立農業結構優化決策支持系統中的數據指標體系。

The design of dgwfs and the quadratically distorted diffraction gratings is introduced firstly in chapter 1 . secondly , based on the prevenient algorithms , the phase retrieval for the novel dgwcs is discussed by comparison , also more analysis is made by examples in chapter 2 第二章在總結、研究和改進前人理論方法的基礎上,總結了適合光柵型波前曲率傳感器相位恢復的三種算法,并作了詳細的理論推導、分析和舉例說明,完善了光柵波前曲率傳感器的相位恢復理論。

In the postmortem processing system , the tested data is processed again . in the paper , the pressure of pantograph - catenary testing has replaced the prevenient testing means of the contact loss . with it , not only the accidental place , but the latent accidental place , can be tested 本文中,弓網接觸壓力檢測發展了傳統的弓網離線檢測方法,不僅能檢測出已產生的離線,還能檢測出潛在的離線隱患點,可以更有效地指導現場對接觸網設備進行維護。

Along with the rapid development of internet , more and more people are using internet . prevenient technique of server ca n ' t meet the requirement 隨著internet的高速發展,網絡用戶急劇增加,原有的服務器技術已經不能滿足巨量的網絡訪問。

How to utilize local abundant solar and wind energy resource to replace prevenient energy consumption is what this thesis studies for 如何有效利用當地豐富的太陽能和風能資源取代原有的能源消耗,是本文研究的目的。

Or we can draw a conclusion - all of the prevenient enterprises are virtual enterprise 或者是按照某些經典定義推出的結論是:以前的企業都是虛擬企業。

Buy those who have tenant is secondhand the room should have “ character “ prevenient 購買有承租人的二手房要有“言”在先。

On the prevenient education against drugs of teenagers 關于青少年毒品預防教育的思考