查询词典 uniform velocity

In order to simulate the vehicle load on the road, the formula is derived assuming that the load moves with uniform velocity. The formula under this load is obtained. It is important to analyze the dynamic character of rigid pavement.

为了模拟道路上汽车荷载的实际运行情况，本文假定汽车匀速在路面上行驶，由此获得粘弹性文克勒地基板在移动荷载作用下的挠度表达式，并对计算结果进行了一些分析而获得比较重要的结论。

These essentially comprise a constant test volume flow, a uniform velocity profile for the air over the filter's face area, and a temporally constant concentration of test particle size.

这些本质上包括一个恒定的测试容量流，一致的速度空气的profile在过滤器的面孔区域和临时地恒定的集中 of试验粒子大小。

The analysis reflect that the dynamic response of the structure is very obviously under uniform velocity moving load, even if under a given fixate.

分析结果表明：荷载以1～20m／s的速度匀速移动通过桥面时，桥跨结构的动力响应非常明显。

Our mental existences , which are immaterial and have no dimensions , are passing along the Time-Dimension with a uniform velocity from the cradle to the grave .

我们总是从现在这一时刻中逃离，我们的精神生活史非物质的，没有维度，从生到死沿着时间维匀速向前。

During the transient dynamic analysis of Qingchuan Bridge, the time history responses of the structure under uniform velocity moving load and impact load are analyzed, and the amplification coefficients of deflection and internal factors of the structure are intensively analyzed.

在晴川桥的瞬态动力分析中，模拟分析了当移动荷载以不同速度通过桥面时的时间历程动力响应以及在冲击荷载作用下桥跨结构的时间历程动力响应，并对桥跨结构在移动荷载和冲击荷载作用下的动力放大系数作了较为详细的分析。

During the transient dynamic analysis of Jinjiang-jinshajiang cable-stayed bridge, the time history responses of the structure under uniform velocity moving load and impact load are analyzed, and the amplification coefficients of deflection and internal forces of the structure are intensively analyzed.

在金江金沙江大桥的瞬态动力分析中，模拟分析了当移动荷载以不同速度通过桥面时的时间历程动力响应以及在冲击荷载作用下桥跨结构的时间历程动力响应，并对桥跨结构在移动荷载和冲击荷载作用下的动力放大系数作了较为详细的分析。

The problem of measuring flow rate and mass dryness fraction in the same time during thermal recovery of heavy oil is solved by combining orifice plate with uniform velocity tube and on line measuring double parameters of two phase flow of steam and water.

利用孔板与均速管组合在线测量汽—水两相流双参数，解决了稠油热采中同时测量蒸汽流量与干度的难题。

Hydraulic planer the advantages of a smooth drive, theintroduction of hydraulic drive, ram a uniform velocity,and canachieve variable speed; load capacity than the general mechanicaltransmission large Shaper;ram can be in any position toimmediately stop or start;Stage movement to apply the hydraulicdrive,feed rate can be in a certain range without adjustments;Machine done by hydraulic valve protection, are not too easy todamage the machine parts;Part of the oil is not easy to workwear, so long machine life;manipulating simple andconvenient.

液压刨床的优点是传动平稳，由于采用液压传动，滑枕的运动速度均匀，且可实现无级调速；负荷能力比一般机械传动的牛头刨床大；滑枕可以在任何位置上立刻停止或起动；工作台的进给运动也采用液压传动，进给量可以在一定范围内无级调整；机床由液压安全阀做保护，过载时不容易损坏机床的零部件；零件在油里工作不易磨损，因而机床寿命长；操纵简单，使用方便。

To take the stock delivered by the feed pump and transform the stock flow into an even, rectangular discharge equal in width to the paper machine and at a uniform velocity, consistency and pressure in the machine direction

上浆泵把浆以均匀的速度，浓度和压力均匀地分布在纸机横幅上。

Hydraulic planer the advantages of a smooth drive, the introduction of hydraulic drive, ram a uniform velocity,and can achieve variable speed; load capacity than the general mechanical transmission large Shaper;ram can be in any position to immediately stop or start;Stage movement to apply the hydraulic drive,feed rate can be in a certain range without adjustments; Machine done by hydraulic valve protection, are not too easy to damage the machine parts;Part of the oil is not easy to work wear, so long machine life;manipulating simple and convenient.

液压刨床的优点是传动平稳，由于采用液压传动，滑枕的运动速度均匀，且可实现无级调速；负荷能力比一般机械传动的牛头刨床大；滑枕可以在任何位置上立刻停止或起动；工作台的进给运动也采用液压传动，进给量可以在一定范围内无级调整；机床由液压安全阀做保护，过载时不容易损坏机床的零部件；零件在油里工作不易磨损，因而机床寿命长；操纵简单，使用方便。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。