時變運動 的英文怎麼說
中文拼音 [shíbiànyùndòng]
時變運動
英文
time-dependent motion-
Different from detecting space of land - based radar which has relative unchangabledetection space, aew radar ’ s detecting space changes with the carrier ' s patrol line. what ’ smore, because of both movements of carrier and targets, aew radar will detect targets whichwere out of its coverage
地基雷達的探測空間是相對固定的，而機載預警雷達的探測范圍隨載機航線的變化而變化;由於載機和目標同時都在運動，使得某一時刻在載機探測范圍之外的目標也可能在後來的飛行過程中被探測到。In this paper a kind of cardio - cerebral arterial bifurcation vessel hemodynamic characteristics are studied with the boundary element method, and the blood flowing velocity vector distributions have been calculated. in addition, the flow field distribution and the pressure on the particle surface are also calculated, when there is flow - round particle at the place of bifurcation, the move tendency of the particle is judged, the possible reasons of causing the atherosclerosis, thrombus, angioma are analysed
本文用邊界元方法研究了一類典型心腦動脈分支血管中血液流動的流體動力特性，計算了分支血管血液流動的速度矢量分佈，同時計算了分支附近有多個顆粒狀繞流物時血液的流場分佈，及顆粒物所受壓力狀況，給出了顆粒物的運動趨勢，分析了引起粥樣斑塊病變、血瘤、血栓的可能原因On november 19, 22 whole bodies and more than 260 organs will go on display in lower manhattan ' s south street seaport, allowing visitors to see bodies damaged by obesity, black lungs ravaged by cigarette smoke, and close - ups of the central nervous, digestive and circulatory systems
屆時，參觀者可以親眼目睹因肥胖變形的屍體因抽煙熏黑的肺部，以及中樞神經消化和循環系統標本等。為了強化展出效果，一具屍體標本還手握橄欖球，擺出運動的造型。Finally, author have discussed the relationship transformation process of the honghe fault shear mode and block movement, proofed that the eta - type tectonic system was formed in miocene epoch
討論了紅河斷裂剪切方式的轉變過程與巖塊運動的關系，論證了歹字形構造體系形成於約20ma的中新世時期。Mechanics course mainly includes the description of movement of objects, the instantaneous effect of strength, spatial build - up effect of strength, temporal build - up effect of strength, nonindividual body mechanics, mechanical wave and sound, relativity, inalterability and covariability and mechanics foundation of the theory of relativity
力學主要內容包括物體運動的描述，力的瞬時效應，力的空間累積效應，力的時間累積效應，連續體力學，機械波和聲，相對性、不變性與協變性和相對論力學基礎等。The complex nonlinear pursuit - evasion model of two spacecraft in near - earth coplanar orbit is simplified to linear model, the circular region the radius of which is equal to capture radius is defined as target set, capture is achieved when the evader come into the target set and the game is over ; the boundary of useable part ( bup ) is determined, and the analytical form solution of the linear equations is obtained by backward integration of the state variables from the bup, the linear barrier of the pursuit - evasion model and the optimum thrust of the both sides are thus obtained
本文將近地共面軌道內運動的兩飛行器非線性追逃模型簡化為線性模型，以捕獲半徑的圓域定為目標集，確定目標集邊界上的可用部分，並以此為各狀態變量的起點，對時間進行倒向積分，求得線性方程組的解析解，從而確定了該追逃模型的線性界柵，以及界柵上對策雙方的最優推力，即求得了滿足最優策略時相對運動的軌跡和推力。Since vegetable growth, along with all life, extends itself in spiral motion, it would circumambulate the grid from center ring to outer, just as price and time do on gann ' s calculators
這個宇宙人在格子中旋轉，並象蔬菜生長一樣，在螺旋運動中使自己變大變強壯，這不就是江恩所說的時間和價格的運動嗎？K - ar age of an illite from alteration rock in the contact zone around lianhuashan porphyry is 38. 6ma. with referencing to the main metallogenic period of yulong copper metallogenic zone and of ailaoshan gold metallogenic zone, it is suggested that the time of formation of deposits in the district studied is probably in a period of time from 38. 6ma at earliest to 20ma at latest. this time is equivalent to the origination time of two important tectonic events, i. e., lanping movement and the turning point when ailaoshan - red river fault turned from sinisteral into dextral
獲得了蓮花山巖體周圍接觸帶蝕變巖中伊利石k - ar年齡38 . 6ma ，參考玉龍銅礦帶和哀牢山金礦帶的主要成礦期（分別為30ma左右及26ma ） ，釐定本礦集區成礦年齡下限為38 . 6ma ，上限為20ma ，與兩次重要的構造事件?蘭坪運動的起始時間及哀牢山?紅河斷裂由左旋轉為右旋的時間相當。Establishing an human spine dynamic model is an significan event to study spine injured biomechanics of pilot " s ejective injury, parachute opening, landing and study the endurance to impact loading on human spine. in this paper, the huston " s method of kane " s equations is developed so that it can be applied to the multibodysystem including translation between the bodyies. the dynamic model of human spine is provided basing on these theories, while the big movement of spine is considered. the deformation of vetebra is far smaller comparing with the intervetebra disc, so the spine is considered into multibodysystem including rigid bodies ( vetebra ) and the flexible bodies ( intervetebra disc ). the computer solution correspond with the results of the large scale human impact test. the rigid coefficient factors and the damping factor of intervetebra joints are obtained
人體脊柱動力學模型的建立對研究飛行員彈射救生、傘兵跳傘開傘、著陸等脊柱損傷的生物力學以及研究人體脊柱耐受沖擊載荷的極限問題都具有重要意義.首先發展了凱恩方程的休斯頓方法，使其可應用於變形體連接的多體系統，並以此理論為依據建立人體整椎脊柱沖擊動力學模型，此時考慮脊柱的大位移運動，每個椎骨的變形相對椎間盤的變形小得多，把脊柱看成由剛體（椎骨）和變形體（椎間盤）組成的多體系統.並以大型真人坐姿沖擊實驗結果進行了擬合，最後得到腰椎間關節剛度系數因子和阻尼系數因子From the numerical modeling results, it can be found that there is a clockwise gyre in the middle part of bohai sea, whether in wintertime or in summertime. in summer, the clockwise gyre corresponding to the high - temperature and low - density center in the middle bohai sea is mainly dominated by the density circulation. and in winter, it is mainly dominated by the wind stress curl
通過數值模擬結果發現，在渤海中部，無論冬季還是夏季，都存在一個順時針的渦旋運動，夏季，對應于渤海中部的高溫低密中心，其流場主體部分呈順時渤海冬夏季環流特徵及變異的初步研究針向旋轉，這主要是密度環流占優的結果，而冬季的順時針向的旋轉，主要是海面風應力旋度影響的結果。The hanging wall of sag extended in southeast direction, with the tulage fault being the boundary fault. yinggete - bagemaode metamorphic core complex developed adjacent to northwest of chagan sag, which evolved from late jurassic to cretaceous with three - layer construction style. the kinematics mechanism of metamorphic core complex and chagan sag is a simple shear model, chagan sag extended and faulted as the metamorphic core complex rised
在查干凹陷西北側發育英格特?巴格毛德變質核雜巖帶，可能具有三層結構模式，其形成與演化時代為晚侏羅世末?白堊紀；該變質核雜巖與查干凹陷的運動學機制為統一的簡單剪切模式；在變質核雜巖隆升的同時，查干凹陷發生伸展斷陷。Indeed, so effective had the movement become by 1914 that the railroad managers were then begging congress to save them from harassment by state commissions.
到1914年，這個運動變得如此聲勢浩大，鐵路經理們當時只得求助於國會，使其免遭州委員會的侵害。This method applies the extended strip theory to establish the nonlinear ship motion equations in regular head seas, obtains stable time course by resolving in time domain, and then pressure vectors will be available. the pressure includes static pressure, incident waves pressure, diffraction pressure, radiation pressure, and wave impact pressure, and changed with instantaneous draft of each intersection
該方法應用擴展的切片理論建立迎浪規則波中船舶非線性運動方程，通過時域步進求解獲得船舶剛體運動的穩定時歷，進而給出與船體各橫剖面瞬時吃水相對應的靜水壓力變化、入射波壓力、繞射壓力、輻射壓力和波浪沖擊壓力諸分量。This procedure can imitate the single well pumps water the chronometer calculates at all point water level in district declines deep with horary variety ; study the sport law of the rivers ; solve definitely flow draw water issue wanton boundary the wells of termses, predict that dives under water in the location, guide and construct and excavate the progress, appraise the rationality of the precipitation scheme
此程序可以模擬單井抽水時計算區域各點水位降深隨時間的變化，研究水流運動規律；求解任意邊界條件下的井定流量抽水問題，預測潛水位，指導施工開挖進度，評價降水方案的合理性。Reveals the objective necessity of the sole existence of absolute reference system 0 : the effect of clock losing and ruler contracting of any material system in motion with respect to 0 is the objective real physical change ( the real effect ) of this material system in motion, and the physical time and space ( the effect of motion ) is the unity of opposites between the external form of relativity correctly described by the special theory of relativity and the absolute internal essence with the objective sole existence of 0 as the basic marking, points out the errors of the general theory of relativity from the results above and the basic facts of gravitational field, and expounds the gravitational field is a real - time hollow field of motion in essence, and the physical time and space is the unity of opposites between mutually perpendicular images of void and real time and space of 4 dimensions each, understanding the absolute essence of the lorenz effect or not is the demarcation line between new and old views of time and space, and sets forth the theoretical gist of the time and space views of unity of opposites and the internal unity among the macroscopic level and straight time and space, the bent time and space in gravitational field, and the superimposed time and space in guantum state
揭示了絕對參照系0唯一存在的客觀必然性：任何物系相對於0的「運動鐘慢、尺縮效應」 ，都是該運動物系客觀上具有蹬真正的物理變化（ 「真實效應」 ） ；進而揭示了物理時空（運動效應）是具有狹義相對論所正確描述了的相對性外部形式和以0客觀上唯一存在為基本標志的絕對性內在本質的對立統一運用上述結果和引力場的基本事實，論證了廣義相對論的錯誤；闡明了引力場本質上是一種實時虛空運動場；揭示了物理時空是互為正交映象的虛實各四維時空的對立統一闡明了對洛侖茲效應絕對性本質的認識與否，是新舊時空觀的分水嶺；闡明了對立統一時空觀的理論梗要和宏觀平直時空、引力場彎曲時空與量子態卷迭時空之間的內在統一性Calculate the percent change in heart rate while at rest and after exercise. what does this tell you about heart rate and exercise
計算平靜時和運動后心率的百分比變化。您據此可就心率與運動得出甚麼結論？Trend - spotting has become a fashionable sport in america. why should europe be left behind ? here are a milan - based traveller ' s predictions for the eurotrends to watch in 2008
趕潮流已經變成美國一項時尚運動了。歐洲人為什麼要落後呢？下面是在米蘭的旅行者協會對2008年的歐洲時尚潮流的預測。Stock market is full of risk. the author attempts to forecast stock price and guide the investment effectively by investigating the potential low of stock price, which is a timely waved series
證券市場變幻莫測，作者試圖找出股票價格這一時變波動序列的運行規律，從而對股價進行預測、對股票投資行為做出有效指導。Now, their motion states will change, such as their motion velocities, accelerations and motion directions
此時，其運動狀態將發生改變，表現為速度、加速度、運動方向的改變。With the studying of decision tree, the decision tree learning that only can describe the accurate characters is not adapted to the requirement describing the imprecise knowledge of a system. the world human being belong to and the domains issues within are dynamic. so in the real world, we hope the decision tree is capable of describing the dynamic fuzzy issues
隨著決策樹歸納學習研究的深入，具有精確描述特徵的決策樹歸納學習已經不能適應一個系統中不精確的知識表達的要求，同時由於人們所處的世界和問題所在的域都是時刻運動變化的，所以在現實問題中人們更希望決策樹能夠描述具有動態模糊性的問題。分享友人