The results showed that the interior noise of cab is reduced 2.13dB（A） by taking above schemes, achieving the expected goals.
结果表明,采用综合减振降噪措施后驾驶室内部噪声总声压级降低了2.13dB(A),实现了预期目标。
参考来源 - 商用车驾驶室内中高频噪声的分析预测与控制By merging loader design, ergonomics and the technology of computer simulation mode, and using the automobile ergonomics theories for reference, we established a system to design and evaluate the loader cab’s internal space.
通过将装载机设计、人机工程学、计算机仿真技术相结合,并广泛借鉴目前较为成熟的汽车人机工程设计方法,建立了装载机驾驶室空间布置和评价的方法体系,具有一定的创新性。
参考来源 - 装载机驾驶室人机工程设计方法研究. This paper made analysis for the promoting and vibration characteristics of the seat suspension system in this scrap handler's cab according to the vibration signals obtained from measurement of its various parts.
通过评价得出该型抓料机司机室人体全身振动情况接近推荐限值,在实际工作中可能超出限值,需要对司机室-座椅悬置系统进行分析和改进。
参考来源 - 抓料机司机室—座椅悬置系统振动特性分析及参数优化·2,447,543篇论文数据，部分数据来源于NoteExpress
N-COUNT A cab is a taxi. 出租车
Could I use your phone to call a cab?
我能用你的电话叫一辆出租车吗？
N-COUNT The cab of a truck or train is the front part in which the driver sits. (卡车或列车的) 驾驶室
The van has additional load space over the driver's cab.
该货车在驾驶室上方有额外的载货空间。
N-COUNT an ancient Hebrew measure equal to about 2.3 litres (4 pints) 古希伯来计量单位，相当于2.3升
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