查询词典 sound frequency

Objective To discuss the curative effect of chronic laryngitis which was treated with ultrashort wave and sound frequency electric current through clinical observation.

目的 通过二者的临床观察对比，探讨音频电和超短波治疗慢性喉炎的疗效。

Radar frequency voice hoist features choice: allow users to choose a simple warning or select the frequency on the sound frequency Gun alerts using both voice and sonorant.

雷达频率语音启闭功能选择：让用户可选择单纯频论响声警示或选择频謴语音及响音警示同时使用。

Such problems in the use of the internal extension of the computer Internet access are more common, because the program a number of small switches without the use of standard dial-up sound frequency, or some simply switch to using music as a tone dialing.

这种问题在使用内部分机上网的电脑上比较常见，因为一些小的程控交换机的拔号音没有采用标准的频率，或者有一些交换机根本就是用音乐来作为拔号音。

The minimum fluidization velocity has a minimum value when the frequency of sound waves is 120Hz and it will decrease as the sound pressure level increases. The degree of sound attenuation will increase while bed material is higher and the fluidization quality of fine particles will become poor and the minimum fluidization velocity will increase. Compared with TiO2, the SiO2 fine particles have a better quality of fluidization at the same fluidized conditions.The cluster/subcluster model and oscillators model are used to describe the fluidization characteristics of fine particles in a sound-assisted fluidized bed. The theoretical calculations show that the minimum fluidization velocity umf is decreased with the SPL increased at the same frequency of sound and the quality of fluidization is better.

论文还系统的考察了声压和频率对纳米SiO2和TiO2颗粒流化特性的影响，结果表明：在频率一定的情况下，声压越高，流化床中形成的聚团尺寸越小，最小流化速度越低，流化质量越好；当声压低于120dB时，声场对超细颗粒流化特性的影响减小，当声压大于130dB时，则能显著改善流化效果，使流化床内的颗粒聚团明显减小，最小流化速度明显降低，粉体带出减小；声压一定，频率为120Hz左右时，最小流化速度最低，此时流化床中形成的聚团尺寸最小，流化效果最好；超细颗粒达到较好的流化状态存在一个最佳频率范围，随着声压增高，这个频率范围将增大。

It is known from the experimental outcome that the sound frequency in attached area with defect is high and with completeness is low; the intensity in attached area with defect is weak and with completeness is strong.

经实验结果可得知瓷砖黏贴缺陷处之声音频率较高，而黏贴完整处之声音频率较低；瓷砖黏贴缺陷处之黏著强度较小，而黏贴完整处之黏著强度较大。

Apparently, the firm has come up with a "brainwave management software" called 'Cyber MC' that uses special sound frequency to get your personal devices to give you an electric shock every time you even think of reaching for that ciggie.

该公司发明了一种&脑电波调控软件&，叫做'Cyber MC'，每次哪怕你只是&想&伸手拿烟，它都会给你点颜色瞧瞧。这种软件能够利用一种特殊的声波，命令你身边的电子仪器对你施以电击。

Frequency-modulated sound is prevalent in the vocalization of most animals and human speech.

调频(frequency modulation，FM)声在动物的通讯及人类的语言声信号中是普遍存在的。

The high and low frequency internal friction behavior was conducted on Sound Frequency and Multi-functional Internal Friction Apparatus.

采用多功能、声频内耗仪对材料的低高频内耗行为进行了测量。

Objective To investigate therapeutic effect of He-Ne laser plus sound-frequency current on pharygeal paraesthesia.

目的 探讨He-Ne激光和音频电治疗咽异感症的疗效。

He-Ne laser plus sound-frequency current should be the better choice on pharyngeal paraesthesia.

He-Ne激光和音频电是治疗咽异感症的有效方法。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。