速度的 的英文怎麼說
中文拼音 [sùdùde]
速度的
英文
of speed-
Find the magnitude of the average acceleration during the interval.
求在這段時間間隔內平均加速度的數值。Papers also points out that the size of the adscititious powder agglomerate enwrapped by pure al melt, the effect and intensity of stirring shear force and the melt temperature at the beginning of reaction between the adscititious powder and al melt are the main factors affecting the in - situ reaction ongoing velocity
並指出了影響反應進行速度的主要因素是熔體中分散包裹的加入粉末團的尺寸大小、有無攪拌剪切力作用、反應進行時的熔體溫度。其中，粉末團尺寸大小與徹底完成反應所需時間的關系最大，大尺寸粉末團將大大延長反應時間。Method to raise response rate in agc pressure
響應速度的方法To do that, cern built the antiproton decelerator, which uses electric and magnetic fields to slow the particles from near light speed to about one - tenth of that, he said
為了要做那些， cern建造了反質子加速器，他說，使用電場和磁場把接近光速度的粒子減慢到光速的十分之一左右。Firstly, bottle of topology discovey speed is discussed, then asynchronism and multi - thread are used to quicken discovery process
首先，本文討論了網路拓撲發現速度的瓶頸，提出了一套行之有效的方法。And the explicit finite difference method, the combining method of the central difference method and newmark s constant average acceleration method, and the transmitting boundary are used. by comparing the acceleration determined by the several methods of the displacements or velocities, a computing method of acceleration employed the one side difference of velocity is more practicality in this research. corresponding to normal incidence of the body waves, p waves or svwaves, and rayleigh surface waves, two two - dimensional finite difference programs are compiled to compu te the dynamic response of two - phase media
以土力學模型為基礎，利用以土骨架和孔隙流體的四個位移為基本未知量的數值方法去模擬二維飽水介質中的地震波傳播，採用了顯式差分方法（中心差分法和newmark常平均加速度法結合）和透射邊界，通過比較利用幾種差分格式求解的加速度結果，發現一種用速度單邊差分求解加速度的方法在本文研究中較為實用，分別編制了體波（ p波或sv波） 、 rayleigh面波輸入時求解兩相介質動力響應的兩個二維數值分析程序。Research and choice of licker - in speed of carding machine
梳棉機刺輥速度的研究及選擇The main adverse effect of high speed of operation is the additional stress on the outer race owing to centrifugal force.
高運轉速度的主要不利後果是由於離心力在外圈上引起附加應力。When the direction of centrifugal force as same as the velocity of flow, the fuel became short
當加速度的方向與流速一致時，火焰變短。The energy centrobaric method is made use of correcting the doppler spectrum, the simulation predicted value of the target velocity is obtained
用能量重心校正法對多普勒頻移校正，進而得到物體的運動速度的模擬計算值。In the study of the lumber carrier, one of the very important problem is the in spot and ultimate station due to flooding which will bring tremendous threat to the ship because of the few holds in order to study the lumber carrier buoyancy, stability and longitudinal strength under the condition of flooding, the paper adopt fundamental ship principle and iterative and accumulative concept on the basis of insumersibility theory to detailedly calculate the flooding speed flooding amount front draft after draft stability and longitudinal strength considering the ship " s sinking and inclination which will change the center of gravity and the loading station both in hold and on deck and the effect of flooding and lumber amount in holdo in the last, the paper introduces an example of the actual ship named " fei yun ling " and makes a contrast between not taking measure and taking measure which draws a reasonable conclusion and comes up to some advice the method avoids the cockamamie calculating while insures enough precision the paper draws a conclusion that not all the lumber carrier will submerge when suffering the damaged flooding if the loading or measure is suitable
為了研究運木船舶在破艙狀態下的浮性、穩性和強度，本文在抗沉性理論的基礎上，運用船舶基本原理，採用了迭代和累計的思想，將船舶的進水過程劃分為很多次進水的積累，詳細計算了運木船在破艙進水的過程中，考慮到各種破艙參數、船舶本身的下沉、艙室內木材、甲板貨的裝載情況和在進水過程中船舶本身的傾斜對進水重心的影響，以及艙室內的進水量和木材對破口處進水速度的影響，船舶總的進水速度、進水量、首尾吃水、穩性的實時狀態和最終船舶的總縱強度，給出了計算實例，並進行了在採取用泵抽水前後浮態參數的對比，得出了該船舶在艙室內的貨物積載量達到某個數值時可以保證船舶在破艙進水時不會沉沒，或者在當開口小於某數值時，採取適當的措施后，可以使船舶避免沉沒。Linear convergent rate of algorithm tr
一種非光滑優化演算法收斂速度的估計The method proposed in this thesis do well in solving the problems of multi - damping - ratio - spectra simulation. it is convenient to obtain the pareto optimal solution set of the multi - object question by using implicit parallel genetic algorithms and the method can meet the practical needs for simulating ground motions coinciding with multi - damping - ratio - spectra in seismic design. the crossing rate and variance rate are important parameters of genetic algorithms which affect the rate of convergence, the adapting rate of cross and variation in this paper can auto - adapt and according to stand or fall of current sample, it assures the sample approach to the pareto optimal solution set in fast convergent speed
較好地解決多阻尼比反應譜擬合問題；本文方法通過一次運行就能獲得一組具有集系特性的地震動，在擬合多阻尼比反應譜的人造地震波集系的模擬方面有傳統方法所不能比擬的優勢，產生的人造波或人造波集系可滿足工程抗震設計需要；在遺傳演算法中，交叉概率和變異概率是影響收斂速度的重要參數，本文採用的改進自適應交叉概率和變異概率，可以根據當前樣本的好壞程度來自動地選擇適當的交叉概率和變異概率，以保證演算法始終以較好的速度向pareto最優解集逼近。Sand has accumulated in a deltaic pattern on both the marine and lagoon sides of the inlets in conjunction with this diminishing current flow.
隨著水流速度的減慢，砂質物遂以三角洲的形式堆積在進水道面向海洋和瀉湖的兩頭。Secondly, output powers are measured in the different wind velocity or the direction angle or angle speed for mechanics model. the optimal angle of the direction is determined. that is to say, output power is the maximum in this direction angle
其次，通過對風力發電機模型在不同風速、不同方向角、不同角速度的情況下輸出功率的測量，得出最佳方向角，即在該方向角處輸出功率最大。In the boundary, velocity and reynolds stress was distorted greatly by the vortex that leaded to an upwash domain and a downwash domain
射流傾斜角度和速度的變化將引起渦旋對邊界層影響范圍的變化。The buildup of pressure would force gas outward at speeds far above escape velocity
壓力的增加，將迫使氣體以遠高於脫離速度的速率向外逃逸。At that time, the newtonian theory of gravity and the concept of escape velocity were well known
那時，牛頓引力理論和逃逸速度的觀念是廣為人知的。The relationship between velocity and extern load for the two cooperative behaviors are calculated based on the energy conservation
並且分別計算了這兩種協作行為得出的肌肉所負荷外力與收縮速度的關系。In water sound traels nearly fie times as fast as in air
聲音在水中的傳播速度幾乎是在空氣中傳播速度的五倍。分享友人