relative velocity
英 [ˈrelətɪv vəˈlɒsəti]
美 [ˈrelətɪv vəˈlɑːsəti]
网络 相對速度; 相对速度; 称为相对速度; 绝对速度; 相对运动
双语例句
- When the relative velocity is high, the relation exists flint acoustic emission signal increases with the increasing pressure.
高速下，随着正压力的增加，声发射信号各参数是增加的。 - Investigation on Packet Clock Recovery with Fastened Unlocking Time Using an Optical Band-Pass Filter And if the relative velocity of two inertial frames is constant, the compound pendulum in motion runs slower at a same factor than the resting one.
利用光窄带滤波器加快帧时钟消失速度的理论和实验研究两惯性系相对速度一定时，运动的复摆钟都比静止的钟慢了一个相同的因子。 - As the relative velocity between the two layers is increased, waves are formed at the interface.
当两层流体之间的相对流速增加时，分界面成为波浪型。 - Influence of relative velocity on motion properties of the rub-impact rotor system
相对速度对转子碰摩运动特性的影响 - How would the relative velocity be altered if B were ahead of A?
假如B在a前面，那么相对速度怎样改变呢？ - The current relative velocity of the Character ( see notes).
角色当前的相对速度（参见注解）。 - Design of a Variable Structure Terminal Guidance Law Based on Relative Velocity Deflection Angle
基于零化相对速度偏角的变结构末制导律设计 - And if the relative velocity of two inertial frames is constant, the compound pendulum in motion runs slower at a same factor than the resting one.
两惯性系相对速度一定时，运动的复摆钟都比静止的钟慢了一个相同的因子。 - Under the same relative velocity, two vehicles with slower absolute velocities have more transient aerodynamic influence on each other during the overtaking process.
在相同的相对速度下，绝对速度较低的两辆车在超车过程中产生的瞬态气动影响更大。 - The combination of the two is the apparent wind, which is the relative velocity of the wind relative to the boat's motion.
在两者的结合是明显的风，这是相对速度风相对船的议案。 - This method established is applicable to collision probability problem involving relative velocity and error covariance changing with time.
所建立的这种描述和计算方法适用于相对速度和误差协方差矩阵随时间任意变化的情况。 - The relative friction force is proportional to cube of relative velocity between~ 3He and superfluid~ 4He.
这种相互摩擦力与~8He和~4He之间的相对速度的立方成正比。 - The effective curves of how inclination angle, feed, cutting depth and cutting speed effect the relative velocity gap are shown in this thesis.
文中还展示了刀具安装倾角、进给量、切削深度和切削速度对相对速度差的影响曲线。 - This paper studies a new guidance law based on the relative velocity deflection angle.
本文研究了一种基于相对速度偏角的导引律。 - Finally, the influence of water content, ambient pressure and temperature, the relative velocity between droplet and gas on micro-explosion were calculated.
最后，通过理论计算研究了掺水量、环境压力和温度、油气间相对速度等对微爆的影响。 - To obtain directly the relationship between interference angle and relative velocity from experiment, an experiment is proposed by Sha, using molecular beam and velocity imaging technology.
为了从实验中直接获得碰撞速度和干涉角的关系，Sha提出了利用分子束和离子速度成像技术的实验。 - The simulation shows that this law can eliminate the relative velocity deflection angle quickly and achieve little miss distance.
该导引律简便易行，仿真表明了该导引律能快速地消除相对速度偏角，实现小的脱靶量。 - A zone with high pressure or low relative velocity exists in the blade pressure side in blade-to-blade plane.
在轴垂面内，叶片之间的低速区和高压区都在叶片的工作面，高速区和低压区都在叶片的背面。 - A modified relative velocity equation was derived by taking both the frictional losses and the voidage into consideration.
考虑到立管中固体颗粒与壁面之间的摩擦及空隙度的影响，建立了包含此两因素的修正气固相对速度方程。 - This transformation proved that relative velocity between old coordinate and new coordinate in non-absorption medium is energy-velocity.
本文具体地找到了这样一种变换，且证明了在无吸收介质中上述新旧两个坐标系之间的相对速度就是能量速度。 - By considering the effect of surface film loss at local area, both the effects of the orientation of rough surfaces and the relative velocity on frictional force, load carrying capacity and temperature distribution are analyzed.
研究了粗糙表面的纹理方向和相对滑动速度对混合润滑工况金属滑动摩擦副的摩擦系数、承载能力和温度分布的影响，其中考虑了局部区域的表面膜丧失对摩擦副润滑性能的影响。 - It also analyses the structure, the testing principle of the radar, the method of measuring distance, relative velocity and azimuth.
文中还研究了该雷达测试系统的测试原理，以及测量车间距离、两车相对速度和前车方位的方法。 - As a theoretical study of the relationship between interference angle and relative velocity, the interference angles are calculated with different relative velocities, and the changing tendency is obtained.
作为理论研究干涉角和碰撞速度的关系，计算了不同速度下的干涉角，同时获得了变化的趋势。 - The two parameter based on to give alarm is the distance and the relative velocity of obstacles.
报警的两个依据是障碍物体到系统所在车辆的距离和障碍物体相对系统所在车辆的速度。 - The cost of the system is reduced and the structure is predigested, and it makes the detection system can measure distance, relative velocity and azimuth angle at the same time.
这样做既提高了系统的经济性，简化了结构，又使得系统具有了同时测量目标距离、相对速度和方位角的功能。 - For combustion or gasification reactions of char particles, a diffusion equation describing gas-solid reactions is analytically solved under Stefan flow and the boundary layer of temperature. It has considered the effect of the relative velocity on the mass transfer in the same time.
针对炭的燃烧或气化反应，本文在Stefan流和温度边界层存在的条件下分析求解了描述气固反应的扩散方程，同时还考虑了相对运动速度对传质的影响。 - The incipient cavitation number consists of Weber's number W and M-relative velocity of cavitation bubble explosion.
初生空化数由韦伯数W和空泡相对膨胀速度M所组成。 - In this study, the relative motion of rice grain with threshing tooth was analyzed. Using the principles of impulse and relative motion, the changes of rice grain relative velocity and kinetic during impact between threshing tooth and rice grain were given.
本研究分析了脱粒元件和水稻谷粒间的相对运动，利用相对运动原理和碰撞理论，推导了水稻谷粒和脱粒元件碰撞过程中的相对动能的变化。 - Based on the theoretical model, the pressure and the relative velocity between the work piece and the polishing lap were analyzed respectively.
在此模型的基础上，分别对工件与磨盘之间的压强和速度这两方面的影响因素进行了分析。 - The research indicates that large gas-liquid relative velocity and high temperature make critical charge-mass ration of charged droplet smaller.
研究表明，气液相对速度、液滴温度的增加，使荷电液滴破碎的临界荷质比降低。