過高的估量 的英文怎麼說
中文拼音 [guògāodegūliáng]
過高的估量
英文
overmeasure- 過 : 過Ⅰ動詞[口語] (超越) go beyond the limit; undue; excessiveⅡ名詞(姓氏) a surname
- 高 : Ⅰ形容詞1 (從下向上距離大; 離地面遠) tall; high 2 (在一般標準或平均程度之上; 等級在上的) above...
- 的 : 4次方是 The fourth power of 2 is direction
- 估 : 估構詞成分。
- 量 : 量動1. (度量) measure 2. (估量) estimate; size up
- 估量 : appraise; estimate; assess; value; weigh; balance; ponder
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Secondly, based on the microbeam analytical technique, on the one hand, through investigating the characteristic of major elements in the mantle minerals the author acquired the static information from mantle ; on the other hand, through multi - point analysis of a part of the minerals from mantle, the auther got dynamic information from mantle. finally, generalizating the fruits of this study and predecessors, the autor holds that the constituents of lithospheric mantle possibly includes spinel lherzolites, clinopyroxenites, websterite, dunite, harzburgites, garnet lherzite, phlogopite lherzite, eclogites, clinopyroxene megacrysts ; compared with east china and north china platform, the research field mantle shows the characteristics of higher degree of partial melting processes and more depleted mantle ; the. upper mantle beneath north hetian area is heterogeneous, with a tendency of deficit in a12o3 and lree from kaliyang in west hetian to the river basin of kalakshi river and yulongkashi river ; the subduction of the crust beneath north hetian has ever occurred in geological history and caused the mixing of mantle - crust ; the depth of the origination of basaltic magmas beneath north hetian exceeds 73km ; the thickness of the lithosphere beneath the research area amounts to 204. 9km ; the mantle beneath north hetian has geological condtions for forming diamond deposits
最後,綜合本區幔源礦物和地幔巖石的特徵以及地球物理資料,得出如下結論:本區上地幔的物質組成有尖晶石二輝橄欖巖、二輝巖、單斜輝石巖、純橄欖巖、方輝橄欖巖、石榴石二輝橄欖巖、金雲母二輝橄欖巖、榴輝巖;與中國東部以及華北地臺上地幔相比,研究區上地幔具有富集主元素中相容元素和虧損其中的不相容元素的特徵,局部熔融程度較高;上地幔存在橫向和縱向的不均一性,從西部的克里陽到喀拉喀什河和玉龍喀什河流域, al和lree富集程度呈下降趨勢,不同來源的相同礦物中主元素的含量差異較大;地質歷史時期這里可能發生過地殼俯沖並產生殼幔混合作用;玄武巖漿的起源深度73km ;從幔源重砂礦物的溫壓估算結果,可以推斷出巖石圈厚度可達204 . 9km ;綜合巖石圈物質組成特徵、巖石圈熱狀態、地幔溫壓狀態、氧逸度以及幔源巖石和幔源礦物的化學成分,認為研究區具備了金剛石成礦地幔地質條件。The japanese diplomat was careful not to overplay his hand during the negotiations
這位日本外交官在談判中小心謹慎以做到不過高估計自己的力量。The marathon runner raced ahead in the early stages of the race but he had overplayed his hand and had to drop out exhausted with only three miles to go
這位馬拉松賽跑者在比賽的開始階段跑在前面,但他過高地估計了自己的力量,結果在離終點僅3英里時,跑得筋疲力盡力而不得不退出比賽。Polinsar is a potential technique that not only improves the accuracy of the interferometric measurements but also allows a more sophisticated physical interpretation of scattering mechanism. with lots of advantages in many areas of military, civil and scientific researches, polinsar has extented the applications of sar remote sensing, and has wide and latent prospective applications and valuable researching aspects
極化干涉測量不僅能夠提高常規insar測量的精度,而且有助於更好的理解目標的散射機理和所發生的散射過程,進一步拓展了sar在成像遙感領域的應用,在軍事和民用領域具有無法估量的作用。The paper adopts some methods such as gas composition, carbon isotope, systematical analyzing and testing of reservoir bitumen biomarker from high evolutional natural gas and quantitative calculation of mixed gas, illustrates that natural gas from the section of jialingjiang formation is mainly attributed to sapropel type organic matter gas of permian, comes from carbonatite hydrocarbon rocks permian which most of them are overmature, its main gas source has nothing to do with carbonatite hydrocarbon rocks of jialingjiang formation themselves, presents in geochemistry characteristics of oil type cracked gas
摘要通過對川中川南過渡帶西部的磨溪潼南地區嘉二段天然氣組成、碳同位素組成、高演化天然氣儲層瀝青生物標志化合物的系統分析測試和混合成因氣的定量估算,闡明了該區嘉二段天然氣主要屬於二疊系腐泥型有機質成因氣,來源於二疊系過成熟為主的碳酸鹽巖烴源,主力氣源與嘉陵江組自身的碳酸鹽巖烴源無關,並具有油型裂解氣的地球化學特徵。In this thesis hydraulic experimental studies and theoretical analyses on the vortex - flow drop shaft were conduced and the following results were accomplished : ( 1 ) in the model test some hydraulic characteristics including the shape of air core in the center of the drop shaft, the radial distribution of water flow velocity and the distribution of pressure on the wall of the drop shaft were measured under the condition of high water head above 250m and large discharge above 1400m3 / s. ( 2 ) a kind of computational method for the spiral water flow in the air core region of drop shaft was discussed and applied and the results agree the experimental data well. ( 3 ) the total ratio of energy dissipation in the drop shaft can reach 90 % and the energy dissipation in every region was discussed quantitatively
本文通過試驗研究與理論分析對旋流式豎井泄洪洞應用於高水頭、大泄流量情況時存在的一些水力學問題進行了研究和探討,取得以下主要成果:一、結合小灣工程導流洞改建,對高水頭( 252m ) 、大泄流量( 1400m ~ 3 s )條件下旋流式豎井中的水流運動特徵進行了比較全面的測量,包括空腔形態、徑向流速分佈及井壁壓強等;二、提出了豎井空腔段螺旋水流水力計算方法,其計算結果與實測值吻合良好;三、利用試驗與計算結果,對旋流式豎井的消能機理進行了探討,對豎井各部分的消能能力有了總體認識;四、對豎井下部消力井的合理井深進行了優化試驗研究,發現消力井合理深度為0 . 9d左右;五、通過試驗研究,歸納出豎井水流總摻氣量估算方法,為導流洞排氣方案的設計提供了參考依據;六、在高水頭、大流量條件下,豎井空腔段下部流速很高,盡管水流螺旋運動引起的離心力可以確保井壁壓強保持正壓,但空化數依然較低,因此豎井的空化空蝕始終是工程界關注的重大問題。Shipment traffic usually is heavy in littoral area, the navigation capability is required in many riverway. navigation lock was set to suit for the water level ' s variety caused by tide. for a long period, being lack of the quantified assessment on the influence of saltwater intrusion, approaches that freshwater is inpoured to the lock chamber are adopted lest the high concentration salt water be imported to the inland waterway, when the navigation lock is in operation. but such manner should not be reasonale enough
沿海地區船運發達,很多河道有通航要求,為克服潮汐造成的水位變化而設置船閘。長期以來,由於缺乏對鹽水入侵內河河道產生影響的定量評估,在船閘運行過程中為防止高鹽度鹹水入侵內河,通常採用將內河淡水打入閘室的方式來調節通航水位,船閘的這種運行方式不盡合理。During the instantaneous frequency estimation of lfm, there exists some error in the edge, so in the dissertation, a fitting method is proposed to modify it. from the computer simulation, the following result is obtained : for cw, the method based on cwt is most effective, and with the snr rising, the error curve of it is more and more closer to crb. for lfm, the method based on wvd gives the best result, and the effects of cwt and stft are similar for multi - component signal, compared to stft and wvd, cwt is a better choice
通過模擬發現,在單頻回波的瞬時頻率估計中,基於cwt的方法最為有效,隨著信噪比的提高,其均方誤差曲線越來越接近克拉美?羅界;在線性調頻回波的瞬時頻率估計中, wvd法得到的效果最好,而cwt與stft法的估計效果比較接近;在多分量信號的瞬時頻率估計中,相對于stft和wvd法, cwt法是一個更好的選擇。Considering enough the property of the equa - tion, we prove existence of absorbing set of the solution in h ~ ( 1 ) by the method of changeing the higher order nonlinear term as nonnegative guadratic form and prove existence of absorbing set of the solution in h ~ ( 2 ) by the method of linear combining of energy inequality and multiform classical inequality
我們充分考慮方程的特點,將高階非線性項化為一非負定二次型使得解在h ~ 1中的吸收集的存在性得以證明。通過能量估計的巧妙組合以及多種形式的不等式進行精細的估計以獲得h 「的吸收集的存在性This is due to the following two facts : the ill - posedness induced by the incompleteness of the observation data can make the solving much more difficult ; in addition, the observation system involved multiple sensors are required to compensate the inaccuracy of the observation equipment, which will inevitably make the cost of the computation prohibitively expensive
這是因為,一方面,由觀測數據的不完全性等因素導致的病態現象往往會給逆問題的求解帶來很大困難;另一方面,由於觀測設備自身性能和觀測環境等因素的限制,要獲得更高的估計精度往往需要用多個傳感器對目標進行觀測,這必將給求解逆問題帶來由於計算量過大而難以實現的困難。In the first chapter, the improvement and development of furrow irrigation technique, theory foundation of controlled alternate furrow irrigation, and related research advance at home and abroad were analyzed and elucidated, and the main problems needing to be studied further and to be solved were put forward. in the second chapter, the soil infiltrative parameters, irrigating water advancing and water redistribution in soil were studied by adopting the controlled alternative furrow irrigation in field
根據建立的水量平衡方程,採用模式搜索技術中的爬山法,利用infiltvs分析軟體,計算得到的不同溝灌方式灌溉水流的推進過程與利用實測資料回歸分析得到的水流推進過程幾乎完全重合,預測精度很高,因此證明本文建立的模型和分析計算方法是合理可行的,完全可用於不同溝灌方式土壤入滲參數和水流推進過程的估算。The functions of the policy supervision are to insure the legitimacy of the policy, to insure the policy can be implemented correctly, to control the policy evaluating, adjusting and stopping, to feed back the information in the policy process
公共政策監督是提高政策制定、執行、評估等環節質量的重要保障。公共政策監督的功能是保障政策的合法性和政策得以正確貫徹實施,調控政策的評估、調整和終結,反饋政策監督過程的信息等。Considering the developmental trend of the video compress and the demands of the people, this paper makes researches on the visual section of the mpeg - 4 standard, present an amendment to the ds search algorithm, and does some optimization to the module of compress which is utilized frequently by the encoder so that the encoder can accomplish real - time compression on adsp - blackfin535 evm board to the cif picture, the size of which is 352 by 288
因此,研究mpeg - 4視頻編碼標準並實現實時編解碼具有重要意義,特別是在圖像質量和實時性方面要求都很高的場合,例如電視會議、視頻電話和iptv等。本文結合這種需求和趨勢,研究了mpeg - 4sp編碼原理,改進了ds演算法。通過內存優化、結構優化和匯編級優化,最終實現了編碼器在adsp - blackfin535評估板上的實時編碼。It has been proved by theories studies and simulation experiments that polarimetric sar interferometry makes it possible to improve the measurement precision of the under - vegetation terrain and to estimate the height of vegetation targets, and that the performance of the new improved algorithm is better than that of the conventional algorithm
通過理論研究和模擬實驗可見,應用極化sar干涉技術測量地形參數能提高測量的精度,並為測量植被覆蓋下的地表地形和估計植被高度提供了可能。本文提出的改進演算法比原有的演算法具有更高的測量精度。Using maximal diffusive flux to substitute actual diffusive flux, which will overestimate diffusion losing and bring biggish error for estimate of gas source rocks and resource evaluation of gas pool. 5
以往用最大擴散氣量來代替實際擴散氣量的演算法會過高的估計天然氣的擴散損失量,給氣源巖評價和氣藏的資源評價帶來較大的誤差。Based on the research into software process improvement, a cmm - based software process model ? ? spm model is presented. basic stage and activity in software development process are established in this framework and a assessment method is designed related to the process framework. based on the framework and method, software process quality assessment is possible
通過對軟體過程改進的研究現狀進行分析和總結,本文提出了一個軟體過程模型? ? spm模型,該模型建立了軟體開發過程的各個基本階段和活動,設計了相應的模型評價體系,以便對過程能力進行評估,為提高軟體開發過程的質量提供了有效途徑。2, application of the modified k - e model by munk - anderson equation to gravity flow in reservoir shows that the modified model overestimates the turbulent intensity in reservoir. it results enhance of momentum exchange in vertical direction and large error in velocity
採用munk - anderson修正的-模型模擬水庫重力下潛流,發現該修正模型過高地估計了水庫的紊動強度,使垂向動量傳遞加大,流速誤差明顯增加。Chaoli carries out the guideline as follows : advanced science and technology, outstanding quality, continuous improvement, satisfiying customer. chaoli is consummating apqp, ppap, msa, spc, cp and fema continuously and implementing 6 management. in order to make good - quality products, chaoli reinforces the process management by means of evaluating, analyzing, improving, supervising
超力高科忠於「科技為先品質出眾持續改進顧客滿意」的質量方針,嚴格執行apqp ppap msa spc cp fema流程,全面實施6管理,並通過評估分析改進監控方式,加強全過程的質量控制,以追求完美的產品質量,建立了較為完善的質量體系。It also compares the analytical results of multilevel models with the ols results to better understand the advantages of multilevel modeling technique
結果顯示,普通模型過高地估計自變量對因變量的作用及影響程度;相反,多層模型調節數據的聚類性質,其參數估計更精確,得出的結論更符合實際。The adopted alternative coefficient for capacity is from 1. 05 to 1. 10 and for electric generation 1. 05. in fact, the capacity benefits are related to maximum load, load curve and the weight of hydropower power capacity. while the benefits of coal consumption saving are related to load consumption characteristic and power structure in addition to maximum load and load curve of the power system
當系統的水電(含抽水蓄能)比重較小時, 1 . 05 1 . 1容量替代系數可能偏小;而當抽水蓄能電站佔有一定比重時,這種方法又可能過高地估計了抽水蓄能電站的容量效益,因為它未能考慮某些月份抽水蓄能電站可能出現的空閑容量。分享友人