velocity limit
英 [vəˈlɒsəti ˈlɪmɪt]
美 [vəˈlɑːsəti ˈlɪmɪt]
网络 速度限制; 速度极限
双语例句
- The velocity of light is the ultimate speed limit, being part of the very structure of space and time.
作为时空结构的一部分，光速是终极速度极限。 - A baseball thrown with maximum velocity. maximum limit of speed setting
用最大的速度投出的球。速度调节的最大极限 - In agreement with this concept is the additional experimental result that decreasing the mean hydrogen injection velocity increases the stability limit temperature.
这一概念是与补充试验的结果相符的，即降低氢的平均喷射速度使稳定性极限温度增加。 - This dynamometer using permanent magnetic eddy load, without any contact, can avoid the velocity limit of mechanical bearing and coupling.
此测功机采用非接触式加载&永磁涡流加载，可以避免机械轴承和联轴器的速度极限的限制。 - This paper, taking sound velocity limit of long distance separate heat tube as main project, reaches two important conclusions through ample theoretical analysis and experimental study.
本文以长尺分离式热管的声速极限为主要研究内容，通过充分的理论分析和实验研究，得出了两个重要结论。 - The results indicate that the lower of the lowest velocity limit, the higher of the braking energy reclaiming ratio.
研究结果表明：回馈制动最低车速限值越小，制动能量回收率越大； - The theoretical analysis shows the conveying velocity of materials can not break the limit: gk 2-1/ ( 2f).
理论分析表明，物料平均输送速度不能突破gk2－1／（2f）这一极限。 - The velocity error is minor, tends to stable and has small influence on the velocity precision when the S/ N ratio is greater than limit value;
当信噪比高于界限值时，速度误差较小且趋于稳定，对速度精度影响较小； - This paper simulates the cold flow processes for revolving kiln of cement and pulverized coal fired burner using central jet with large velocity difference, overcoming the limit of only investigating burner itself.
针对以往只对燃烧器本身进行研究的局限，首次将回转水泥窑筒体和其内部的速差射流煤粉燃烧器进行了整体冷态数值研究。 - If virtual punch velocity goes beyond the limit while simulating the process of truck underbody cross member deep drawing, the result of simulation will be fuzzy badly, therefore the maximal virtual punch velocity should be controlled within 2 000 mm/ s.
在模拟拉深成形时，当虚拟冲压速度大于一定值时，会使模拟结果严重失真，因此，汽车横梁拉深数值模拟时最大虚拟冲压速度不要大于2000mm/s。 - The theoretical models of resistance area are set up, and the formulas of velocity limits are deduce. By the formulas, limit velocities of three shapes fragment are calculated.
给出了不同着靶姿态侵彻阻力面的理论模型，推导出了计算极限穿透速度的公式，并计算了三种典型预制破片的极限穿透速度，与测试的弹道极限进行了对比。 - In the aspect of the time-optimal control algorithm, with the special trajectory, a method for seeking scalar velocity bound curve and scalar acceleration limit has been proposed, which fully considered the dynamics nonlinear.
在机器人时间最优控制算法方面，提出一种在特定轨迹约束下寻求标量速度边界曲线和标量加速度极限分布的方法，其充分考虑了机器人动力学的非线性因素。 - The velocity estimated error limit is addressed to reduce the problem caused by it as far as possible.
本文给出了速度估计误差的界限，以便尽量减少速度估计误差引起的问题。 - The principle of virtual velocity and the bound theorems on the limit analysis of finite defomation
大变形的虚速率原理及极限分析定理 - Effect of media flow velocity on limit pressure of pipes during in-service welding
介质流速对在线焊接管道极限压力的影响 - A new single-loop system of velocity modulation with current limit PID speed regulator is designed in this paper. This kind of system hsa the features of constant current starting, good disturbance protection and fast responding as double-loop system.
设计了带有新式限流环节的PID式速度调节器的单闭环调速系统.这种系统既具有恒流起动特性，又具有双闭环的较好抗扰性能和较高的快速性。 - In addition, influence of high gas velocity on catalyst moving has been investigated and the upper limit of operation determined.
考察了高气速对催化剂移动的影响，确定了气体操作线速上限。 - Cutting velocity, cutting depth and feed are three factors which limit the ultrasonic turning efficiency, and so restrict the practical application of ultrasonic turning.
超声车削的效率受切削速度、切削深度和进给量的限制，因而限制了超声车削的实际应用。 - The extraction acidity, carrier velocity, flow ratio, extraction time were studied and the extraction limit and the optimal specification of phase separator were selected.
主要试验研究了萃取酸度、载流速度、流量比、萃取时间等在萃取流路的操作参数，选定了萃取圈和相分离器的最佳规格。 - It is the phenomenon that the fluid velocity does not increased anymore correspondingly when the stator vibrating velocity exceeds a speed limit.
饱和流速是当定子振动速度超过一定值后液体流速不再随之增加的现象。 - Research on Setting of Freeway Lower Velocity Limit for Trucks
高速公路货运车辆速度下限设定研究 - And the simulation results of hunting derailment indicates that there is a derailment critical velocity which corresponds to the maximal stable limit cycle during hunting for wheel-rail system, any weak excitation will induce a derailment if the running velocity exceeds the derailment critical velocity.
通过对单轮对蛇行脱轨机理的研究表明，轮轨系统存在脱轨临界速度，最大蛇行稳定极限环对应于脱轨临界速度，当运行速度超过脱轨临界速度时，任何微弱激扰将可能导致脱轨。 - Our results show that the velocity of the polaron is suppressed by the on-site Coulomb interactions, U. The polaron can move with a supersonic velocity, about four times the sound velocity at the small U limit, and approaching the sound velocity at the large U limit.
我们的结果显示极化子的运动速度被格点内的库伦排斥能抑制了。极化子的饱和速度在小U时是四倍左右声速，而大U时则是声速。 - Indicators between the simulation results and not implemented the sub-lane speed limit were compared. It was shown that road capacity, the average speed has been increased and velocity standard deviation significantly has been reduced after the implementation of reasonable sub-lane speed limit.
将仿真结果与未实施分车道限速前的各项指标进行对比分析，得出实施合理分车道限速以后道路通行能力，平均运行速度都有所增加，速度标准差明显减小。 - During the first period, institution factor of velocity declining are monetization process, price and interest rate limit, and compulsive saving.
在第一阶段，经济转型中的货币化进程、价格管制、利率管制以及强制储蓄是货币流通速度下降的主要原因。 - Of course, inlet velocity also has a certain limit. Finally, the structure of equal diameter orifice nozzle is optimized and improved. The main purpose is to eliminate the influence of indoor vortex flow about the ride and flow.
最后，对等径喷孔喷嘴进行了结构的优化改进，目的主要是消除压力室内漩涡对流场的平顺性和流量造成的影响。 - By velocity selection, one could get an atomic source with a narrow distribution in velocity and challenge the recoil limit temperature.
要对原子进行深度冷却，即要突破反冲极限温度，可利用选择速度的方法，挑选出窄速度分布的原子。 - NSPS in this limiting form can be written as generalized Fourier integrals which reduce to ordinary phase shift in the constant velocity limit.
NSPS的这种极限形式可以写成广义的傅氏积分，在常速度极限情况下积分减少了普通相移。