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- vibration and diffused sound 振动和声辐射
- Keep the batteries away from strong vibration and high impact. 避免电池受到猛烈冲击或震动。
- Vibro-jet method is to reinforce the soil by vibration and jetting. 摘要利用振动和水冲加固土体的方法叫做振冲法。
- Tuned damper is an efficient set to control vibration and noise. 摘要调谐阻尼器是控制振动和噪声的装置。
- In the machine, the steam vibrates and sings. 机器里水汽翻腾,响成一片。
- In this paper, the effect of disc muffler on vibration and sound radiation of worm shell is discussed. 摘要探讨了圆盘型进气消声器对蜗壳振动和声辐射的影响。
- The vibration and sound radiation behaviors of the stem of submarine with rudder and vane are studied. 摘要针对带有舵翼的水下航行器尾部结构模型,研究舵翼对水下航行器尾部的振动及声辐射的影响。
- Calculation of direct solar and diffuse radiation in Israel. 以色列直接太阳辐射和漫射辐射的计算。
- Preserve alarm value, when the number value of the vibration and temperature exceeds prewarning, use sound and light to report to the police. 预设报警值,当振动和温度的数值超过预警时,即用声光报警。
- The rattlesnake swiftly vibrated and shook its tail. 响尾蛇急速地摇晃并抖动尾巴。
- In this paper,ring-stiffened cylindrical shells coated with internal deck are experimented on vibration and sound radiation. 对具有内部甲板的环肋柱壳模型进行振动和声辐射试验。
- With some different concentraionof alcohol, microwave time, and diffused time orthogonal test was carried out. 选择醇浓度、微波处理时间、恒温天数三个影响因素,进行正交设计。
- In the process of manufacturing steel, FeSi is used to oxygenate precipitately and diffused. 炼钢中,硅铁用于沉淀脱氧和扩散脱氧;
- The numerical results explain that the vibration and sound radiation of stern can be degraded by enforcing the rigidity of rudder or reducing the length of the vane. 结果显示舵翼结构与周围流体的相互作用很大,改变其尺寸和刚度会使得模型的声压发生很大的变化,同时流固耦合现象的存在使得模型在水中的频率明显下降,并且模态阶数的顺序也发生了改变。
- Ignore the thrumming and vibrations and stay frosty. 不要理会这种跳动和振动,并保持冷静。
- It shows that the brucela infection has transferred and diffused from pasturing area to rural section and town. 显示布病已逐渐由牧区向农业区和城镇扩散转移。
- SHD-A model transmitter is applied to emit and convey baseband signal of sound, vibration and measure-control in aeronautical communication system from one point to mul-ti-point. SHD-A型多通道固态调频发射机系统主要应用于航空通信系统一点对多点的声音、振动、测控等基带信号的发射与传输.
- Therefore, the competency between enterprises can be transferred and diffused, which realize the enhancement of enterprise competency. 只有这样,才能实现企业间能力的转移和扩散,通过企业并购增强企业能力的目的才能实现。
- Transmitting and diffusing light so that objects beyond cannot be seen clearly. 中义从物体面不能完全透视清楚另一面的一切景物。