The method of vehicle-bridge coupling vibration considering lateral vibration of cables was adopted for analyzing traffic vibration responses of steel and CFRP cable-stayed bridges with spans ranging from 600m to 1400m.
以跨度600m～1400m的大跨度斜拉桥为对象,应用考虑拉索侧向振动影响的车桥耦合振动分析方法研究了钢索和CFRP索斜拉桥的交通振动响应,比较了车辆计算模型、行车速度对计算结果的影响,并分析了斜拉桥的动力冲击系数。
By using four-DOF vehicle vibration model,the influence degree of traffic vibration was predicted completely and systematically under various conditions.
采用四自由度车辆振动模型,全面而系统地预测多种条件下的交通振动影响程度,并从振源条件、波的传波途径、传播介质的材料特性选用参数进行计算场地的振动响应。
"Hearing entails the transformation of sound vibrations into nerve impulses, which travel to the Brain and are interpreted as sounds."
听觉必须将声音的振动转换成神经脉冲,送往脑部并解读为声音。
a turntable that rotated the record; a stylus that tracked a groove in the record; a pickup that converted the mechanical movements of the stylus into electrical impulses;
带动唱片旋转的圆盘、沿唱片纹道走动的唱针、把唱针的机械振动转换成电脉冲的扬声器
Research of Capacitive Vibration Transducer Converter Based on CAV424
基于CAV424的电容式振动传感器转换电路
Study of Spontaneous Oscillation and Thermoacoustic Conversion Characteristics of Thermoacoustic Heat Engines;
热声发动机自激振荡过程及热声转换特性研究
Researching of Vibration-induced Micro Power Harvester on the Piezoelectric Conversion
基于压电转换的微型振动能量回收装置的研究
lobe-switch oscillator
波瓣转换开关振荡器
Torsional vibration absorbers
GB/T16305-1996扭转振动减振器
The Ultrafast Vibrational Relaxation and Internal Conversion Dynamics of the Polyatomic Molecules in Liquids Studied in Femtosecond Laser Pulse;
飞秒强激光场中液相多原子分子的振动弛豫和内转换动力学研究
converter, vibrating contact, electric
振动接触换流器,电动的
The receiving voice is converted into vibration and reaches the finger tip via bone conduction.
接收到的声音被转换为振动，通过骨骼传导至指尖。
Research on the Application of Hilbert-Huang Transform in Vibration Signal Analysis of Rrotating Machinery;
Hilbert-Huang变换在旋转机械振动信号分析中的应用研究
vibration to rotation energy transfer
振动 旋转能量转移
ultrasonic mode changer
超声波振动模式变换器
digital NMR frequency-to-magnetic field converter
数字式核磁共振频率-磁场转换器
continuous wave optically resonance pumped transfer laser
连续波光学共振泵浦的转换激光器
Investigation on the Performance of the Oscillating Buoy Wave Power Device;
振荡浮子式波能转换装置性能的研究
Study on Analysis and Design of Structure Transfer Story in Zhenhua Mansion;
振华大厦转换层结构分析与设计研究
TRANSFORMATION OF THE ROLE OF GOVERNMENT AND REVIVAL OF NORTHEAST OLD INDUSTRIAL BASES;
政府角色转换与东北老工业基地振兴