隨速度而變的 的英文怎麼說
中文拼音 [suísùdùērbiànde]
隨速度而變的
英文
speed-varied- 隨 : Ⅰ動詞1 (跟; 跟隨) follow 2 (順從) comply with; adapt to 3 (任憑; 由著) let (sb do as he li...
- 速 : Ⅰ形容詞(迅速; 快) fast; rapid; quick; speedy Ⅱ名詞1 (速度) speed; velocity 2 (姓氏) a surna...
- 度 : 度動詞[書面語] (推測; 估計) surmise; estimate
- 的 : 4次方是 The fourth power of 2 is direction
- 速度 : 1. [物理學] velocity; speed; blast; bat 2. [音樂] tempo3. (快慢的程度) speed; rate; pace; tempo
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Analyzing the physics structure of vorticity, divergence, vertical velocity, frontogenesis " function, apparent heat source and apparent moist sink etc. indicated the physics fields are favorable for the occurance of the heavy rain over changjiang - huaihe river basin where the physics values are well according to the heavy rainstorm positions ; the low level jet is closely subject to the moisture and the coupled system of the low and the upper level jetstreams induced the strongly " ascending motion ; the intensity of the frontogenesis varies with the development of the rainfall system and reacts the rainfall intensity
主要分析了這次過程中的多種物理量,包括渦度、散度、垂直速度、鋒生函數、視熱源、視水汽匯等,對這一暴雨過程有了比較系統的認識。結果表明:在江淮流域存在著有利於發生暴雨的物理量場配置,渦度、散度、垂直速度等物理量,與暴雨的落區都很吻合的;低空急流的產生不僅有利於水汽的輸送,而且高低空急流的耦合造成了有利於強上升運動的配置;鋒生強度隨著降水系統的發展變化,並影響降水強度。For short wavelengths, approaching the intermolecular distance, the velocity can vary with wavelength
而對于波長短到接近分子間距離的波,其速度則會隨頻率而改變。On the newtonian theory, for instance, acceleration varies with distance, but distance also varies with acceleration.
例如根據牛頓的理論,加速度隨著距離的不同而變化,但距離也隨著加速度之不同而變化。The variations of amplitude of earthquake acceleration, normalized response spectrum ( nrs ) and bi - normalized response spectrum ( bnrs ) with depth were evaluated
結果表明,地震動加速度幅值隨深度的增加而減小,在淺層的變化速度較快。The following results were found, i. e., the water ratio affects obviously the acoustic wave velocity of rock sample ; the wave velocity is higher in saturated rock samples than in unsaturated ones ; and it decreases gradually with the strain of samples during uniaxial compression ; and also with the lengthening holding time at 160 ; when heating the samples the acoustic wave velocity increases slightly in initial stage and comes to the peak value at 60, then decreases gradually with increasing temperature ; meantime, there is a certain temperature effect on rock samples size
實驗發現含水率對波速影響比較大,飽和巖樣的聲波傳播速度高於不飽和巖樣的聲波傳播速度;人工預制裂紋對聲波傳播速度影響不大;單軸壓縮條件下,聲波傳播速度隨應變增加逐漸降低;在同一溫度( 160 )下,波速隨保溫時間的增加而逐漸降低;在對巖樣逐漸加熱情況下,初始加熱階段波速略有升高,當溫度達到60時,巖樣波速達到峰值,之後隨著溫度繼續升高其波速逐漸下降;波速隨溫度變化具有一定的尺寸效應。With the increase of substrate salinity, the accumulated sodium and chloride increased. as a result, all tissues had considerablly lower osmotic potentials than that of the solution on which they were grown at 60 day after planting. changes in length, dry weight, water content, ion concentrations, osomotic potential, ion content of hypocotyls during culture indicated that viviparous hypocotyls not only afforded nutrition for seedling growth, but also reserved ions, thus charged the balance of ion concentration and osmotic potential of the seedling
鹽脅迫下幼苗單株葉面積下降的程度大於光合速率的降低,葉面積的減小是導致減產的主要原因;木欖幼苗各組分中的離子濃度以及含量隨栽培時間而變化;栽培初期剛萌根時,幼苗原胚軸中的離子滲漏到培養液中;此後隨著根系的發育以及芽的生長,幼苗轉為從培養液中吸收離子,並以吸收na 、 cl離子為主。" to date, there are few similar studies documenting such accelerated atherogenesis in obese children so far, and this innovative project by cuhk clearly indicates that overweight or obesity in children may cause various impairment of endothelial function. " professor woo elaborated. " this may lead to cardiovascular disease or other metabolic diseases when the child grows up
到目前為止,甚少文獻報道有關兒童肥胖可引致加速性動脈粥樣硬化病變的報告,而中大這項研究結果的公開發表,則清楚顯示在兒童時期,超重或肥胖可能導致動脈血管內皮功能發生不同程度的障礙,隨著年齡的增長,更可引起一系列心血管疾病和其他代謝性疾病。Results show that the influence of mainstream reynolds numbers on heat transfer coefficience is little and the heat transfer coefficience raise with the increase of reynolds numbers. the influence of the position of holes on heat transfer coefficience is complex and correlate with the mainstream speed and the balde surface curvature. and the influence of blowing ratio on heat transfer coefficience is more great ( especially to stator ), and show a complex relation to mainstream reynolds number and the position of holes
實驗結果表明,不同孔位出流的換熱由於孔排下游表面來流速度及葉片表面曲率的不同而有不同的規律,而主流雷諾數對葉片表面特別是壓力面和前緣區域的換熱系數比的影響較小,吹風比對換熱系數影響較大(特別是導葉) ,並且隨氣膜孔位置和來流雷諾數的變化而情況復雜。To search for high - velocity molecular emission toward massive star formation regions, and to study the connections between h2o masers, iras objects and outflow properties, we carried out a co observation for a h2o maser sample. we found that most of the objects have excess high velocity emission produced by outflows ; we find a significant correlation between co line full widths and iras luminosities. the widths are proportional to the iras luminosities
通過在大質量恆星形成區搜尋高速分子輻射,並且研究它們與星際h _ 2o脈澤源和所聯系的紅外源之間的關系,我們發現絕大多數源都存在著氣體的高速運動並且它們是由分子外流產生的;我們同時發現在co分子的譜線全寬和所對應源的紅外光度之間存在很好的相關性,線寬隨紅外光度增加而變大。Our results show that pmd induces pulse broadening randomly in high bit - rate optical fiber communications ; the synchronous amplitude modulation control may correct directly any position change of timing jitter and soliton interaction, so the transmission distance and pulse quality will increase further
研究結果表明對于高速率傳輸系統, pmd對脈沖的影響在時域上表現為脈沖形狀的展寬,這種展寬是隨機的;而同步幅度調制是在時域上,將發生形變的脈沖通過振幅調制,恢復原形,從而提高脈沖的傳輸性能。In the ocean, the velocity of sound varies with the temperature, salinity, and depth of the water.
在海洋中,音速隨著水的溫度、鹽分和深度而變化。According to thermal state similitude model experiment of the langya mountain hydropower station, we adopt different velocity of air ventilation and exclude air proportion of upriver and downriver, this paper contrast the air distribution of the dynamo floor on each method, and educe the best projects of arch crest supply air that adapt to langya mountain hydropower station ’ s dynamo floor : g = 17. 4 10 ~ 4m ~ 3 / h, 22 vents, d = 600mm, the scale of volume 1 : 3, t0 = 16. 9. it ’ s also thought that improved any side of volume can reduce its temperature. when study on the air supply of langya mountain hydropower station ’ s underground dynamo floor by cfd software, it proved that cfd software is correct when compare with model experiment. when arrange the number of 5 kinds of vents, it concluded that the number of vents 14 to 22, it can ’ t change velocity, in 36 to 40 can lead to reduction of velocity. when vent in 14 to 36, the parameter kt doesn ’ t change, when the number is as large as 36, kt reduces
在此基礎上,模擬了5種風口布置方案和送風量的改變對發電機層溫度場和速度場的影響,獲得了些可供參考的結論:在風量和送風速度不變的條件下,風口個數在( 14 ~ 22 )小范圍變化時,工作區平均風速基本不變,大幅度增加風口個數( 36 ~ 44 )就會導致工作區平均風速的降低,風口數在14 ~ 36之間對工作區的溫度不均勻系數影響不大,當風口數> 36時,溫度不均勻系數隨著風口數的增多而變小,速度不均勻系數一直隨著風口數的增加而減少;在風口布置和尺寸不變的情況下,送風量變化時,工作區平均溫度隨送風量增大而降低,平均溫度的降低量逐漸趨于減少,能量利用系數先是隨著送風量的增加而增大,后隨送風量增加而減少。The kv series utilize the same engine without major changes and the more and more added heavy weight drops the maximum speed from 35 kilometers hours to 28 kilometers hour. off road performances are even worst and hard to operate. to solve the problem, a lightweight cast turret was born
Kv系列一直使用的是統一型號的發動機,重量的增加導致kv坦克的最大速度由初期的35千米小時下降到28千米小時,在不平整地面上的行動能力也隨著重量的增加而變的更加緩慢和難以操縱。After many years of hard work, the manufacturer has solved such difficult problems of hydraulic door - closing mechanism as oil leakage, environment contamination, unstable closing - speed because of the variation of the of temperature, and spring metal fatigue
經過多年不懈努力,終于攻克了液壓閉門器無法解決的難題,比如:漏油、污染環境、速度隨溫度而變化,金屬彈簧易疲勞等。4 ) the velocity of the compressive and shear wave and poisson ' s ratio for the samples saturated completely by air increase with the increasing of confining pressure, but the increasing extent of velocities of compressive wave is more than that of shear wave
4 )在完全飽和氣和溫度不變的條件下,無論是縱波、橫波1還是橫波2 ,珠江口盆地第三系砂巖、粉砂巖、碳酸鹽巖及其過渡性巖石類型的速度均隨圍壓的增大而增加;但縱波的增加幅度大於橫波,泊松比隨圍壓的增大而增加。High accuracy for the time measuring is required in modern scientific experiment, scanning speeds on the image plane is a reference for the time measurements in high speed rotating mirror camera, and, it changes as the rotating velocity only
現代科學實驗對時間信息的測量提出了極為嚴格的要求,對于高速轉鏡相機而言,其像面上的掃描速度是時間測量的基準,掃描速度值唯一地隨轉鏡速度而變。For examples, the process parameters automatically inspect and control system for speed of equipment, tension before and behind the main machine, temperature of drying / cooling, roller, length and width of tire cord fabrics are backward in technique
另外,被加工膠片厚度的控制精度,還隨被加工膠料的溫度、速度、材料的種類等因素的變化而變化。問題的難度比較大。The average velocity result shows the average magnitude of velocity of the polymer inside the mold cavity over time
平均速度?顯示塑料在模腔內隨時間而變的速度值(平均是指厚度上的平均) 。This paper primarily studys that how to make robot system works smoothly under condition of random obstacles by sensing environmental informations, on the other hand, the robot control system use dynamics method instead of location one to command manipulators performance, as a result, impact force between manipulators each other which is caused velocity _ break will be reduced greatly, and then, manipulators " life _ span will improve naturally, and because of reliable obstacles - avoidance arithmetics, robot system is almost able to feedback to obstacles as fast as it be, this character makes its intelligence mount up greatly
本論文旨在研究針對惡劣環境(有隨機障礙物存在) ,使機器人在正常工作前提下,通過「感知」外界環境,迴避一切可能影響其工作的情況。另外,機器人控制方面,利用動力學代替位置控制,從而減小機器人在迴避障礙物過程中由於速度突變而引起的沖擊力,以提高其使用壽命;並利用可靠的避障演算法使其能在最短的時間內做出快速迴避的反應,以提高其智能性。It ’ s precise and convenient for simulation and the typical problem of azimuth compression for spaceborne sar due to the anomalous earth shape and the satellite motion is solved through a one - by - one aperture azimuth processing way under this model
並在該模型下通過逐孔徑方位壓縮,解決了因為地球形狀的不規則和星載sar的運動,使得衛星速度、高度和sar的合成孔徑長度均隨時間而變化,帶來的星載sar方位壓縮的問題。分享友人