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- track vibration accelerations 轨道振动加速度
- This paper summarizes the results of researches on track vibration damping and noise reduction for Tianjin Metro Line 1, such as the new-type high-elastic vibration damping fastening and block sleepers with rubber-plastic boots. 摘要在天津地铁1号线轨道系统中，采用新型高弹性减振扣件、新型橡塑套靴弹性短轨枕等减振降噪的创新技术。
- For a given aperture size and vibration acceleration, the relations between material flow, flow time and vibration frequency were studied by experiments. 通过试验确定了在网孔孔径和振动加速度一定的情况下，物料流量与流动时间以及振动频率的关系。
- A kind of missile vibration acceleration detecting device based on digital output dual-axis accelerometer ADXL210E is introduced. 介绍一种基于数字输出双轴加速度传感器ADXL210E的导弹振动加速度检测装置。
- The test results show that the inherence frequency and vibration acceleration become smaller after improvement, and the cab becomes more comfortable. 试验结果显示改进后驾驶室各点的偏频及振动加速度降低，平顺性提高；
- The computational results show that the TMD is very efficient for controlling wind vibration acceleration of structures. 算例表明TMD对高层钢结构风振加速度的控制是十分有效的。
- New JCZ-B locomotive bearing fault diagnosis system can get fault characteristic from the vibration acceleration signal wich big noise and identify fault. 新型机车轴承故障诊断系统能从具有强背景噪声的机车轴承振动加速度信号中提取故障特征,实现机车轴承故障识别与故障类型自动辨别。
- Later the analysis process applying vibration acceleration to the test of shaft steelwork as well as the acquirement of information is illustrated with testing materials. 并用实际测试数据对振动加速度法测罐道的分析及信息提取过程作了说明,对该方法在现场的应用做了有益的尝试,同时指出了现存的问题和研究的方向。
- Our pilotless rocket enters the track of the earth. 我们把一个无人驾驶的火箭送入了地球的轨道里。
- The vibration acceleration signals at initial stage and steady stage in flowing granular media are tested,and the propagation of wave in the flowing field is analyzed. 试验测定振动助流时散体颗粒在初始阶段和稳定流动阶段的振动加速度信号,并对流动场中波的传播规律进行分析。
- When pre-compression is loose the winding vibration acceleration will enlarge.On the other hand, the principle of core magnetostriction and its influencing factors are presented. 从磁体物理学的概念出发，本文分析了引起铁心振动的磁致伸缩的原理以及影响因素。
- This paper had developed the theory mould, and analysis electronic rod cleaner of Cyclone umbrella precipitator has great relate to the vibration acceleration. 建立了旋伞静电收尘器电晕极的清灰系统的理论模型。
- This rough track will soon be a metalled road. 这条坑坑洼洼的路不久就要铺上碎石了。
- I'm trying to track down my old Aunt Maud. 我正试图寻找到我那年迈的婶婶莫德。
- The cyclist went at full sail along the track. 自行车手沿着跑道全速前进。
- Bill has a feeling he is on a fast track. 比尔感觉到他正快速迈向成功。
- The new race track is nearly six miles in extent. 这条新跑道将近六英里长。
- John bears the bell in all track events at school. 约翰在学校里的各个径赛项目中都赢得第一名。
- Vibration acceleration transmissibility from hull board side to plate of the platform was formulated. Passive parameters are important to vibration control performance of the vibration isolation system. 针对声纳安装平台被动隔振参数优化问题，推导了声纳安装平台隔振系统中平台板对舷侧振动加速度传递函数，以该加速度传递率作为目标函数，引入最大熵原理，并结合遗传算法，提出了一种混合优化方法，对声纳安装平台被动隔振参数进行了优化。
- I'm on the track of a valuable painting. 我在追寻一幅珍贵的油画。
