A SUV auto-body noise,vibration,and harshness(NVH) structure sensitivity was analysed,considering the structure-acoustic coupling based on the modal analysis method.
采用模态分析法,根据轿车车身结构和乘客室的声固耦合效应,通过模态分析得到车身结构和室内声腔的各阶耦合振动模式,通过声压响应分析得到车内噪声级别,通过结构灵敏度分析识别出车内噪声的主要来源。
Finite element analysis method is very effective to structure optimization for noise control in auto-body design process with the vehicle industry development and increasing request to the driving comfort.
随着汽车工业的发展和人们对汽车舒适性的要求越来越高,在轿车车身设计中,运用有限元法来进行结构优化以严格控制噪声性能是一种非常有效的方法。
But, for now, we will take the most representative of them: the four doors saloon.
不过现在让我们选择最有代表性的车:四门轿车。
The four - door sedan goes in for the longer, lower appearance.
四门轿车的特点是外形上比较长,比较低。
The four-door sedan, powered by a hydrogen fuel-cell stack, will have zero exhaust-pipe emissions and a range of 270 miles.
此款四门轿车由一组氢燃料电池驱动,废气排放量为零,行驶里程可达270英里。
The terorists crashed the car into the gate of the palace.
客车在门口重击了轿车。
coupe ,animal-drawn
畜拉双座四轮轿式马车
Julia: Not quite. I need to know whether you want a four-door sedan deluxe, a two-door sports model, or a station wagon.
朱莉雅:还没有。我要知道你想租四道门的豪华轿车,两道门的跑车,还是旅行车。
A closed automobile, usually with two doors.
双门轿车封闭式汽车,通常有两个门
Finally the second limousine pulled away and went through the gate.
最后,第二辆轿车也开动了,出了大门。
door handle of base metal for automobiles
门把,贱金属制,用于小轿车
The limousine moved off through the gates of the mall.
轿车开动了,出了林荫道的大门。
He bought the saloon car to keep up appearances.
他买这辆高级轿车主要是为了撑门面。
A Study on Intelligent Control of Motor driven Door Lock of Cars
轿车电动卡板式门锁的智能控制研究
Technical Research and Numerical Simulation of B299 Doorframes;
B299轿车门框拉弯工艺研究及数值模拟
Research and development on 5754 aluminum alloy plate used on the door of sedan
轿车门内用5754铝合金板材的研发
Eectronic Power Control Sytem on Sedan New BORA 1.8 AT
新宝来1.8AT轿车电子油门控制系统
In the tiny Sichuan town of Shuikou there was no car, and a bus was out of the question.
在四川的水口镇,找不到小轿车,公共汽车也没有。
Analytical Study on Effect of Manufacturing Quality on Assembling Quality of Doors of Passenger cars
轿车车门制造质量对装配质量影响的分析研究
Research on System for Measuring Serviceability of SANTANA Sedan Door Lock
桑塔纳轿车车门锁操纵性能检测系统的研究
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