正向地性 的英文怎麼說
中文拼音 [zhēngxiàngdexìng]
正向地性
英文
positive geotropism-
Basically, if you don ' t know or understand the way to specify the design aspects of your cleanroom, know how to specify disposables and cleanroom service or testing, or even know the right questions to ask service providers, you may not get the information or quality of information that is needed
原則上,如果你不知道或不了解潔凈室的設計要求,不知道如何規定一次性用品、潔凈室維修和測試,甚至不知道如何向咨詢部門正確地提出問題,你就可能得不到需要的信息。By taking advantages of epipolar line features and depth discontinuities in reference 中國科學院 軟件 研究所 博士 學位 論文 基于 圖 象 的 快速 繪制 技術 的 研究 images , an efficient inverse wmping algorithm is pfoposed in chapter 3 for gcnerating nagcs of novel views by combining multiple eference images 帆 enhm different vie 呷 oints because continuous segnents determi 。 d by pairs ofedge pixels at co 。 spending epipolar lines are order kept , only pairs of edge pixels in the reference 渝 明 e e necess 叨 口 cowute to obtain generalized disparity of all points in the desired image as a result , sighficant acceleraion could be made in the endering pfo 比 鴕 two accelerating techiq 此 s e presented in this algori 山 mb accelerate the hole illing process his algorithm extends the reference images rom projection of single col : ii ’ ected surface in previously developed nvnverse w 出 下 er to ima 驢 s captured rom complex scene in chapter 4 , an 《 dent ibr method is prese 庇 仙 y takn ull 訕 antage of 呷 bies c 咖 the method can simulate the 3d details on sllri : ace of object successfully he 。 叩 proach , called rered ature mopmp consists of two pans at fst , an origi 。 ltexture with orthogonal displacements per pixel is deco 啊 osed into a series of new t6 刀 mfcs with each 他 lug a given displacement per pixel , called ae , ea atures , or lt hen hese lt e used to render the novel view by conventional texture mapping d avoid gaps n the endered hlla 驢 , some phels are to be interpolated nd extended in the 廠 kaccoding to the depth differe eee between two neighbor pixels in the original texture as these ltlt fc … e much storage nd therefore much time is equired to install ltlt into the text ’ ufc buffec an 舊 thod is pfoposed to co 呷 fcss the ltlt , nd the cottcspondingfclldering method is given experimental esults show that the new method is efficient , especially n rendering those objects with a smaller depth rnge compared withtheir size , such as relief surfaces of building
與己有的三維變換方法相比較,該方法不但成功地填補了由於投影區域擴張而產生的第一類空洞,而且成功地填補了由於空間深度非連續物體相互遮擋而產生的第二類空洞,從而方便地實現了虛擬環境中的漫遊;基於物體表面深度的連續性,本文提出了一個位移預測方法? ?此方法可以從單幅參考圖象獲得逆映射過程中所需要的目標圖象的位移信息,從而大大提高了演算法的效率:與通常的正向映射演算法相比,此演算法克服了多幅參考圖象所帶來的計算量成倍增長等問題,而且誤差較小。 2 )基於極線幾何的快速逆映射演算法。利用參考圖象的邊界信息與隱含的遮擋關系,以及極線幾何的性質,本文第三章提出了一個基於極線幾何的快速3 『一中國科學院軟體研究所博士學位論文基於圖象的快速繪制技術的研究逆映射演算法,從多幅參考圖象精確合成當前視點目標圖象。When it arrives at the predetermined destination, the robot controls multi - putting - ball mechanisms and puts the game - ball into the drum simultaneously. on the other side, on the basis of the theory and experiment, we subjoin a line - tracking device in the robot system, ensuring the correct moving of the robot along the white index line on the venue, in order to increase the accuracy of orientation. during the automatic moving, the robot measures the position on the venue by itself, moreover, judging its direction and automatic cut - away with the single - chip microcomputer. this system has been finished the experiment, and find credibility, be in point
同時,為了保證機器人正確地沿著比賽場地上的指示線行走,提高機器人定位的準確性,還從理論和實驗的角度,在機器人上增加了一套尋線系統,以便機器人在其自動行走的過程中,隨時檢測自身的位置狀態,判斷偏離方向,進行自動的糾正。這一套尋線系統已完成了實驗,且比較可靠、適用。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 water levels is correlated to seismicity. hypocentrum move to the top of reservoir, and form two seismic concentrated place - linmal2o3han and songwan
蓄水位和地震有著明顯的正相關性,震區由庫尾移向庫首,並在丹庫的林茂山和宋灣形成了兩個地震密集區。In this epic disaster film of faith, a mother and father search for their only child as a giant asteroid headed for earth triggers a series of apocalyptic events
在這部以信仰為主題的敘事詩災難片里,巨大的小行星正沖向地球,因而引發一系列的災難性事件,一對父母四處尋找他們的獨生孩子。Two test methods are employed : one is loading the samples before thawing, and the other is loading the samples after completely thawed. the coefficient of thaw settlement as a function of granule, as a function of water, and also as a function of dry density are protracted ; besides, the consolidation coefficient of thawed samples as a function of granule, as a function of water, and as a function of dry density are protracted. we can discover from the test results that the thaw - settlement coefficient and the consolidation coefficient of thawed samples are mainly relevant to the granule, dry density and the water content they have little to do with the geology and geography factor of the frozen soils
為了研究季節凍土區工業民用建築的基礎淺埋穩定性問題,特開展了有關季節凍土的融化壓縮特性的研究,先後在內蒙古農業大學三個比較典型的建築地點取了將近三百個試樣,在室內進行試驗,採取兩種試驗方法即先融化后壓縮試驗法和同時融化壓縮試驗法,通過對這三個不同地點的兩種不同的試驗方法的試驗結果進行對比分行,分別繪制了融沉系數與凍土的含水(冰)量、干容重以及顆粒級配的關系曲線;融化壓縮系數與凍土的含水(冰)量、干容重以及顆粒級配的關系曲線,由試驗結果發現凍土的融沉系數和融化壓縮系數都與凍土的含水量呈正向相關關系,可近似的用線性方程來表示;兩種實驗方法的總沉降量與凍土的含水量呈正向相關關系,與凍土的干容重呈反向相關關系,也可以近似的用線性方程來表示。The model can be used to satruated structural k0 normally consolidated clay. we can describe initial anisotropy ( k0 - consolidation ) by hardening differently, describe the structure of saturated structural k0 - consolidated loess, and describe the dilatancy. we can describe the main mechanical behaviours of saturated structural k0 - consolidated loess well by the model
本文模型能較好地適用於初始狀態為k _ 0固結狀態的正常固結或弱超固結飽和結構性土,描述了初始應力各向異性(如k _ 0固結)的不等向塑性體變硬化,描述了飽和結構性k _ 0固結黃土的結構性,描述了剪縮性。So, it is looked forward to being more perfect. in this thesis, beginning with the maxwell equation, we mainly do the following work based on the rigorous mathematical analysis : firstly, we present the rigorous nonorthogonal vectorial cmt for the isotropic waveguide under isotropic disturbances and anisotropic disturbances respectively. during the derivation, it is fully reflected the property of the vector and the universal fitness without any approximation
本論文從maxwell方程出發,在嚴格的數學分析基礎上主要做了以下兩方面的工作:第一,分別嚴格地推導出了各向同性光波導在各向同性微擾和各向異性微擾下的非正交矢量耦合模理論,在推導過程中,考慮到電磁場的矢量性和非正交性且沒有用到任何近似,因此具有普遍適用性。It is significant for energy exploration, seismic prospecting, groundwater utilized and rock engineering to study the characteristics of seismic wavefields in those orthotropy media
研究正交各向異性介質中地震波場特徵對地震預測、巖體工程、地下水利用和能源勘探開發有十分重要的意義。Applied seismic forward modeling part : quantitative determination of thin layer anisotropy by pre - stack seismic forward modeling
用地震正演疊前炮集記錄模擬方法定量解釋薄砂巖的各向異性Organic c in the soil profiles were measured as in total and fractionated into microbial biomass - c, water - soluble organic - c, light - fraction organic - c, and heavy - fraction organic - c. the amounts of microbial biomass - c, and water content in soil profiles were consistently analyzed. the aim of this study was to investigate interactions between the accumulation of soil organic c and vegetation successions in the region, in a purpose to improve understanding on how changes in soil conditions affect vegetation successions in the region
通過分析植被演替各個群落(棄耕地先鋒群落、草本群落、灌叢群落、早期森林群落、遼東櫟群落) 0 50cm深度內土壤有機碳、微生物碳、水溶性有機碳、輕組有機碳、重組有機碳的變化規律及相互關系,初步探討了植被正向演替過程中土壤有機碳的積累與變化規律。The analyzing result by thin plat e element from universal program will result in lack of pertinence and incorrect output of transverse shear force. in order to decrease the deformation of raft and prevent the destruction of structure, the designer prefer to adopt conservative methods to increase the raft foundation ' s thickness and reinforcing bars which will lead to waste of building materials
因此用一般通用程序中的薄板單元進行分析,除存在針對性不強的弊病外,而且不能正確地輸出板的橫向剪力,設計者寧可採取保守的做法,為減小基礎的變形,防止結構的破壞,一味地增加板厚和配筋量而造成材料的很大浪費。Union with phase - shift moir interference method may obtain displacement information of any points around the hole, because the orthotropic materials does not occur pull - cut effect in the elastic principal direction, if some displacements of specific points are read, the residual stress value can calculated conveniently
由於正交各向異性復合材料在彈性主方向不發生拉剪(或剪拉)耦合效應,所以通過適當讀取孔邊特殊點的位移,可方便地得到殘余應力值。During the finite element modeling of the bridge, the factors affecting the accuracy of the finite element model are discussed in detail, such as, the geometrical non - linearity of the cable including gravitational sag and initial tension, and the structural orthotropic steel box - girder deck to be equivalent to physical orthotropic deck by using compound material mechanics, and so on
在建模過程中,盡可能多地考慮了一些影響全橋有限元模型精度的因素:如斜拉索的幾何非線性(重力垂度和初始應力) ,將構造正交各向異性鋼箱梁橋面板用復合材料力學的方法等效為物理正交各向異性板等。But rare are studies of orthotropy that is more common for rocks in sedimentary basin
而在沉積盆地中較普遍存在著正交各向異性的情況。In this thesis, the characteristics of wavefield in orthotropy media was investigated by means of seismic physics model technique
本文利用地震物理模型正演技術,開展正交各向異性介質地震波場特徵的研究。Real estate industry head for reason and conform to the standard without cease, along with the people " s bank of china issuing no. 121 document to tight money and land resource department straitening out the land, market order energetically, but the level of marketing planning in real estate industry is still in primary stage. marketing planning in real estate is paid little attention to or be attached importance to but be directed without a set of systematic method, which directly leads to great resources waste, such as a large amount of vacant merchandise houses
隨著近期央行頒布「 121 」號文件緊急收縮銀根,國土資源部大力整頓全國土地市場,我國房地產業的發展不斷走向理性和規范,然而房地產營銷策劃仍處于初級階段,一方面,開發商不重視營銷策劃,或雖重視但缺乏系統的理論方法來指導工作實踐;另一方面,一些策劃人不懂得什麼是真正的策劃,策劃行為隨意性強而科學性弱,一些所謂的營銷專家正將營銷策劃導入歧途。Real estate industry head for reason and conform to the standard without cease, along with the people ’ s bank of china issuing no. 121 document to tight money and the land resource department straitening out the land market order energetically, but the level of marketing planning in real estate industry is still in primary stage. on the one hand, the developer does not attach importance to marketing strategies, or it does attach importance but its work is not guided by systematic methodology ; on the other hand, because some planners do not know what is planning, their planning is more random than scientific and some so - called marketing experts are leading marketing planning astray, which aggravates the vacancy of merchandize houses to a certain degree and causes the great waste of social resource
隨著近期央行頒布「 121 」號文件緊急收縮銀根,國土資源部大力整頓全國土地市場,我國房地產業的發展不斷走向理性和規范,然而房地產營銷策劃仍處于初級階段,一方面,開發商不重視營銷策劃,或雖重視但缺乏系統的理論方法來指導工作實踐;另一方面,一些策劃人不懂得什麼是真正的策劃,策劃行為隨意性強而科學性弱,一些所謂的營銷專家正將營銷策劃導入歧途。This paper displays the influence of banks ' income structure and monomial technical efficiencies of interest income and non - interest income on banks ' overall efficiency of gross income, validates the conclusion that non - interest income has positive influence on overall technical efficiency of gross income of china ' s commercial banks and provides some policy suggestions pertinently
揭示了利息收入效率、非利息收入效率及收入結構對總收入綜合效率的影響關系,驗證了非利息收入對中國商業銀行業總收入綜合技術效率存在正向影響的論斷,並有針對性地提出了政策性建議。分享友人