English translation for "最佳频率"

optimum frequency

Related Translations:

最佳尺寸:  optimum dimensionoptimum size

最佳位置:  optimum locationoptimum position

最佳预测:  optimal predicationoptimum prediction

最佳设计:  optimal designoptimum design

最佳办法:  optimum method

最佳特效:  the best achievement in visual effect

最佳表演:  best in showdog showdogumentarypeak performance

最佳含水量:  iptimum moisture conteroptimum moisture contentoptimum water content

最佳检验:  best test

最佳民歌:  john hartford gentle on my mind

Example Sentences:

	1.	Through measuring the jet length , the following law is obtained : there exists an optimal driving signal frequency that can produce the strongest microjet for a certain actuator configuration at constant input power 实验测量了不同频率下微射流的流向长度，发现了如下规律：对特定几何结构及尺寸的微射流作动器，在输入功率一定的情况下，存在最佳频率使得微射流最强。
	2.	The application of transverse resonance theory is firstly extended further from plane homogeneous medium to the inhomogeneous spatial region by primarily combining the current martcatili method . then the simplex method is used to calculate the source point " s best position , frequency and the correspond wavenumber of the region 重点结合已有的marcatili法，首次将横向谐振法从平面均匀分层介质中的应用进一步延伸到模拟地壳波导的三维非均匀空间区域中，再利用单纯形法，确定源点在该区域的最佳位置、最佳频率和对应的传播常数。
	3.	This study showed that the mt and sharpness of frequency tuning curves increased as the sound direction changed from contralateral to ipsilateral azimuthal angles . it suggests that sound direction effect on frequency tuning may be through the complex interplay between the excitatory and inhibitory inputs . the application of gaba ( a ) antagonist , bicuculline , lowered all mts but the application did not abolish direction - dependent variation in mt 听皮层的抑制性影响使大多数神经元在蝙蝠最敏感的声源方位c - 40的频率分辨能力明显提高，同时使c - 40和i - 40的最低阈值的差别进一步增大，提高了信噪比，提高下丘听神经元对声源方位和最佳频率的分辨能力。
	4.	In attempt to directly compare the sound response characters of the same bf neurons or different bf neurons and their interactive relation , the double recording microelectrodes were penetrated into two different neurons in iso - frequnency laminas or hetero - frequency laminas . taking advantage of frequency tonotopical arrangement in 1c of bats , it was explored how the neurons integrated different parallel processes of the same sound information . in the case of which , we hoped to explore the relation between the sound response characters of the central auditory neurons and neural modulation in background noise for the further understanding of the mechanism in the central auditory neurons extracting sound signals 本研究以大棕蝠( bigbrownbat , eptesicusfuscus )为模型，利用ic声调组构排列成同频层这一结构特点，突破单电极记录和检测神经元的方法，同时推进两单电极至一个同频层或两个同频层的两个不同神经元，试图从细胞水平直接比较两个具有相同和不同最佳频率的神经元声信号的加工处理特征、以及它们之间的相互关系，以期窥探它们在对同一声信号处理过程中的整合奥秘，并以此为基础分析和探讨背景噪声条件下中枢神经元声反应特征与神经调制的关系，以期进一步了解中枢听神经元声信号提取的机制。
	5.	That is , in order to obtain a satisfied communication quality , in every group of beforehand setting channel , by means of link quality analysis ( lqa ) during two side ' s calling , answering and recognizing period , every channel will be arranged in prior order , the best communication channel can be found automatically , and the link can be set in the best frequency so as to raise the level anti - interference , and ensure our army ' s ability in fighting 即为了获得满意的通信质量，在预置的各组频道中，通过双方的呼叫、应答和确认过程，利用链路质量分析( lqa ) ，自动对电台所预置的若干个频率进行线路质量分析，将各频道按优先排队，从而自动找出当时最佳通信频道，并在最佳频率上建立链路，提高抗干扰能力，保障我军的指挥作战能力。
	6.	22 paired inferior collicular neurons were obtained in the experiment . the neurons were recorded in the depth of 198 - 1254 u m ( 544 . 59 ? 72 . 37 n m , m + sd ) , and their bfs were 11 . 25 - 59 . 29 khz ( 26 . 77 + 9 . 95 khz , m ? d ) : the minimum thresholds ( mts ) werelo - 66 db spl ( 38 . 14 ? 14 . 39 khz , m + sd ) ; the latencies were 4 . 0 - 16 . 0 ms ( 8 . 19 + 3 . 14 ms , m + sd ) ; the best intervals between paired sound pulses were 0 . 01 - 28 . 71 ms ( 3 . 93 + 2 . 52 ms , m ? d ) 0 the results showed : l ) there were interactions between the neurons in the iso - frequency lamina and hetero - frequency lamina which included mutual inhibition ( 18 / 22 , 81 . 8 % ) and mutual facilitation ( 4 / 22 , 18 . 2 % ) , and the mutual inhibition in iso - frequency lamina was stronger than that in hetero - frequency lamina ; 2 ) the mutual inhibition decreased with sound level increasing ( p < 0 . 001 , anova ) ; 3 ) the analysis of the inhibition of discharge rate at lodb above mt showed that the inhibition increased when the paired neurons " bfs difference decreased ( r = - 0 . 545 , p = 0 . 0006 ) ; 4 ) the mutual inhibition of paired neurons can sharpen the frequency tuning and the effect increased when the frequency was away from the bf ; 5 ) the changes in q10 , q30 decreased with bfs difference of the paired neurons increasing ; 6 ) the mutual facilitation between paired neurons not only increased discharge rate , but also widened the frequency tuning , i . e . , increased response frequency 结果表明： 1 )同频层神经元之间或者非同频层之间神经元之间存在相互作用，这种作用既有相互抑制( 18对，占81 . 8 ) ，也有相互易化( 4对，占18 . 2 ) ，且同频层神经元之间的相互抑制作用较非同频层神经元之间的相互抑制作用要强； 2 )神经元对低刺激强度反应时，所受到的相互抑制作用较强，随着声刺激强度加大，抑制作用逐步降低( p 0 . 001 ， anova ) ； 3 )对阈上10db放电率抑制百分比进行的分析显示，配对神经元之间的最佳频率差越小，相互抑制作用越强( r = - 0 . 545 ， p = 0 . 0006 ) ； 4 )配对神经元之间通过相互抑制作用可表kx硕士学位论文waiaster ’ sthesis现出调谐锐化作用，该作用的效率与频率有关， bf处的锐化作用较低，偏离bf时其锐化作用逐步加强； 5 ）频率锐化作用的效率与bf差有关，随着配对神经元之间的bf差扩亢q10 ， q30值的变化逐渐减小，其变化百分比与配对神经元之间的频率差存在明显相关； 6 ）配对神经元之间的相互易化作用不仅表现在放电率增加上，也表现在频率调谐曲线的扩宽，即频率响应范围扩大。
	7.	On the other hand , inhibitory areas of ftc could be abolished partially or completely during bicuculline application . these results showed that gabaergic inhibitory afferent projections to recorded neurons were activated by random resonance caused by weak noise in cochlea , which provided inhibitory input for sharpening frequency tuning and made neuron more precisely analyze sound signal near its bf . therefore , this experiment presented a possible evidence of cellular level for interpreting why human and animal could extract or capture sound signal of specific frequency from the environment with competing noise 说明山弱噪声引起的耳蜗随机共振在_ _仁行传入过程中可能激活了至所一记录的jc神经元的gaba能抑制性神经回路，这种gaba能抑制为锐化神经元频率调谐提供了一种抑制性输入，使ic神经元对靠近最佳频率的频率分析变得更为细致和精确，由于声频率是声信号的重要参数和信息载体，频率调谐的锐化意味着对声频率分析能力增强，从而为解释人们为什么能从充满噪声的环境中捕捉或提取与行为学相关的信号提供了一种细胞水平的实验证据。

Similar Words：

"最佳偏磁" English translation, "最佳偏移" English translation, "最佳偏置" English translation, "最佳漂移角" English translation, "最佳频度" English translation, "最佳频率言语干扰级,优先频率语音干扰级" English translation, "最佳品质" English translation, "最佳平衡系数" English translation, "最佳平均频率" English translation, "最佳平台及其鞋底" English translation