高频率的
- 与 高频率的 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Six ancient and representative ethnic groups from Yunnan and Guangxi province were analyzed by this method. A total of 33 DPB1 alleles were found, in which DPB1*2801 (26.9%) and 0501 (24.0%) in Lahu, DPB1*0501 (23.2%), 0402 (13.4%) and 0401 (11.6%) in Naxi, DPB1*0501 (47.4%) and 0402 (14.9%) in Pumi, DPB1*0501 (54.1%) and 1301 (10.2%) in Yao, DPB1*0501 (31.0%), 03011 (27.5%) and 0402 (23.9%) in Drung and DPB1*0501 (47.6%), 1301 (19.5%) and 03011 (14.6%) in Jing were the most predominant alleles.
我们采用该方法对拉祜族、纳西族、普米族、瑶族、独龙族和京族这些历史悠久、有代表性的南方少数民族进行了DPB1基因分型研究,共检测出目前已知的94种DPB1等位基因型中的33种,各民族DPB1基因频率高过10%的分别有拉祜族的DPB1*2801(26.9%)和0501(24.0%),纳西族的DPB1*0501(23.2%)、0402(13.4%)和0401(11.6%),普米族的DPB1*0501(47.4%)和0402(14.9%),瑶族的DPB1*0501(54.1%)和1301(10.2%),独龙族的DPB1*0501(31.0%)、03011(27.5%)和0402(23.9%)以及京族的DPB1*0501(47.6%)、1301(19.5%)和03011(14.6%)。
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The concept of influence degree of natural vibration period by cables is shown,and the influence of cables to the property of natural vibration of extradosed cable-stayed bridge s is analyzed by taking Xiaoxihu extradosed cable-stayed bridge in Lanzhou City as an example.
以小西湖矮塔斜拉桥为例,通过引入拉索自振频率影响度的概念,分析了拉索的存在对矮塔斜拉桥自振特性的影响,探讨了矮塔斜拉桥的自振特性与相应连续梁桥的区别;在分析矮塔斜拉桥地震反应的基础上,通过引入振型贡献率的概念,分析了高阶振型对矮塔斜拉桥动力性能的影响;分析了矮塔斜拉桥的振型耦联效应。
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Three important conclusions are achieved: 1 By analyzing the demand for spatial resolution of recording medium in different digital holographic recording setups, it shows that lensless Fourier transform holography can relax the requirement of spatial resolution and use the full spatial bandwidth of the CCD sensor. 2 Because of the differences of spatial resolution of image planes in different directions, reconstructed images can be relatively extended in the direction of high spatial resolution and reduced in the direction of the low one. 3 Lateral resolution of the reconstructed images is mainly determined by the highest spatial frequency of digital holograms recorded by CCD, and increases with the larger CCD size, the higher spatial resolution of the CCD sensor, and the shorter recording distance.
通过分析几种不同数字全息记录光路对记录介质空间分辨率的要求表明,无透镜傅里叶变换全息光路对CCD的空间分辨率要求最低,最能充分利用CCD的带宽;再现像面的空间分辨率在不同方向上的不一致,会导致再现像在空间分辨率高的方向上相对展宽,而在空间分辨率低的方向上相对压缩;再现像的横向分辨率主要由CCD所能记录的物体的最高空间频率决定,它随CCD的尺寸和空间分辨率的提高及记录距离D的减小而提高。
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Moreover, the actual allele frequency of most varieties deviates far from Hardy-Weinberg equilibrium. All PPB、na 、I、h、Gi and Fst have proved to be the references to elucidate that ISSR is a most powerful tool to analyze genetic diversity, compared with the RAPD marker and the allozyme marker is less strong ordinally. We could divided the 70 samples into A, B, C, D and E five groups using three methods according to genetic distance clustering. There is a bit displacement for few varieties in different clustering maps, but the most are similar to morphological analysis despite that there is still a great difference among cultivars in the same one group. The above results imply that the three methods have the different sensitivity and resolution in genetic distance analysis of close varieties. The Mantel test indicates that the results from the three kinds of markers have the significant correlation, which demonstrates that the number of the used three kinds of markers is enough to exactly detect the diversity of all 70 samples to ideal extent. And these methods can be used to evaluate the diversity of the whole group using the miscellaneous samples instead of the individual sample, of the Gerbera jamesonii are mainly from tissue culture plants. In conclusion, the above study results provide a reference for the application of three kinds of molecular markers to molecular marker-assisted breeding of flower. 2. The genetic diversity among the eight introduced cut-flower varieties of Ranunculus asiatica was analyzed by the ISSR markers. Based on the genetic clustering tree, all the colorful flower varieties are clustered into one group, and the white flower varieties into another group. Moreover, among the former group the yellow flower varieties are clustered into one sub-group, and the reddish flower varieties, such as rose color, pink, nacarat, are clusetered into another sub-group.
由三种分子标记的分析结果可以看出,等位基因平均值、观察杂合度、Fis值、Fit值皆较高,表明非洲菊等位基因较丰富,杂合基因偏多,且绝大部份品种的实际等位基因频率在品种内偏离了Hardy-Weinberg equilibrium;PP8、na、Ⅰ、h、Gi及Fst皆表明,ISSR检测遗传多样性的能力最强,其次是RAPD,等位酶最低;根据遗传距离进行聚类,三种方法都把70个品种分成A、B、C、D、E五个大组,每一组中除少数品种发生位移外,大部份品种分类结果相似,且与形态分析结果有相似性,但在每一组中,品种间的聚类差别较大,表明这三种方法在近距离品种间检测遗传变异时灵敏度及分辨力不同;Mantel检测表明,三种标记的分析结果有显著相关性,表明所用的三种分子方法的标记数量已经可以相对无偏地检测到70个品种间遗传变异;非洲菊为组培苗,三种标记的检测结果皆表明,混合样品可以作为个体样品的代表,对整个居群的遗传多样性进行评价;这些研究结果可为三种分子标记方法在花卉分子辅助育种中的进一步应用提供借鉴。
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Considering the influence of fluid's viscosity and large amplitude sloshing, the 2-dimension coupling system composed of uncompressible viscous fluid and ideal elastic structure of rectangle aqueduct is studied by using ADINA to develop the models in this paper. Analyze the dynamic response of the rectangle aqueduct structure by large amplitude liquid sloshing. Under the horizontal harmonic excitations with different amplitudes, analyze the harmonic response of the rectangle aqueduct structure and fluid, include pressure on the tank wall ,free surface height and so on.
本文应用大型通用有限元软件ADINA探讨了计入流体的粘性、大幅晃动影响,不可压缩粘性流体与矩形渡槽弹性体的二维动力耦合问题,分析流体的大幅晃动对矩形渡槽结构所带来的动力影响问题;在水平谐波激励方式下,针对不同的激励振幅和激励频率,研究渡槽结构和水体的振动反应包括渡槽结构的倾覆力和倾覆力矩,水体自由液面角点的波高和水体底部角点的动水压力的反应分析。
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When we have come into high enough resonance with the frequency patterns of the Divine Names within our very own beingness, the pathway is then opened for the angelic beings holding these patterns, to project their image directly into your holistic body / mind / soul template, thereby bringing you the last distance across the upper threshold into your divine heritage: full expression_r of the Adam Kadmon template.
当我们拥有了浸淫非常自我化属性的神性名称频率模式进入到足够高的共振时候,于是持有这些特质的天使生命这样的道路就开启了,就可以投射天使的图像进入你全部的身体/思想/灵魂模板内去,因此把你最终的越过上面的道路带进到神性传承里来:这就是亚当卡德蒙模板的完整解释。
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When we have come into high enough resonance with the frequency patterns of the Divine Names within our very own beingness, the pathway is then opened for the angelic beings holding these patterns, to project their image directly into your holistic body / mind / soul template, thereby bringing you the last distance across the upper threshold into your divine heritage: full expression of the Adam Kadmon template.
当我们拥有了浸淫非常自我化属性的神性名称频率模式进入到足够高的共振时候,于是持有这些特质的天使生命这样的道路就开启了,就可以投射天使的图像进入你全部的身体/思想/灵魂模板内去,因此把你最终的越过上面的道路带进到神性传承里来:这就是亚当卡德蒙模板的完整解释。
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Author was menstruated content of boron and researched the status of lack of Boron and researched relativity of its Influencing facto, the results showed that the average content of available boron in the yellow soil was 0.39±0.27 mg/kg, 80 percent of its was under 0.5mg/kg which was lack for boron and 17.44 percent of its was under 0.2mg/kg which was especially lack for boron; The distribute frequencies of available boron contents of yellow soils in Chongqing was dispersedly, its range of 0.07mg/kg to 1.99mg/kg. The diversity of different zoology area was distinct. The result of pertinence analyses showed that available boron contents had correlativity with the pH(r=0.181** n=281) and CEC(r=0.124** n=281 and It had correlativity with Organic matte When the content of organic matte is high; in addition, soil granule、clime was the Influencing factor of availability of boron in Yellow Soils in Chongqing.
笔者通过调查取样对重庆市黄壤硼的含量进行测定并分析了缺硼的程度,对其影响因素进行了相关性分析,研究结果表明:重庆市黄壤有效硼的平均含量为0.39±0.27mg/kg,其中近80%的土壤样品有效硼含量低于0.5mg/kg,属于低硼或缺硼土壤,还有17.44%的土壤样品有效硼含量低于0.2mg/kg,属于极度缺硼的土壤;而有效硼含量的分布频率比较分散,变幅较大,从0.07mg/kg~1.99mg/kg,变异系数达到69.41%,不同生态类型区土壤有效硼含量的差异十分明显;而相关性分析结果表明:土壤有效硼与土壤pH值(r=0.181** n=281)和CEC(r=0.124** n=281呈正相关,在有机质含量较高的条件下与其相关性也较为显著(r=0.347** n=90,而土壤质地以及气候也对重庆市黄壤硼的有效性有很大的影响
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Speakers import modules with a combination of : titanium membrane Treble, and with fiberglass trumpet, better high frequency extension stronger sense of space; Bass modules using imported pulp Senate carbon fiber, rigid speaker cone greatly strengthened, the effective bandwidth within a more flat frequency response and bass modules using aluminum frame and aluminum wire voice coil. Shaker skeleton of the United States military material, light weight, high efficiency, so that the audio sound pressure increased significantly. more males, bass magnetic circuit using high efficiency of the cooling system to ensure that the speakers have very good heat dissipation, reduce distortion, effectively reduce the power to the compression.
跟进口喇叭单元的结合:采用钛膜高音,配以玻璃钢号角,使高频得到更好的延伸,空间感更强;低音单元采用进口纸浆参碳纤维,纸盆刚性大大加强,在有效的频宽内有更平坦的频率回应,低音单元采用铝盆架和铝扁线音圈,音圈骨架为美国军事物料制造,品质轻,效率高,使音频的声压大幅度提高,更具爆发力,低音磁路采用高效率的冷却系统,保证了扬声器有很好的散热,减少失真,有效降低功率的压缩给。
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There are three parts included. The first part is the prepositive-amplifier, it gets broadband high gain and flat frequency response. The second part is the U band quadrupler, which composed of two doublers using a PHEMT chip HMMC-5040, a Schottky diode of DMK-2790, a HMMC-5040 amplifier, and a fin-line transitional stage. Maximum output power higher than 60mW is obtained in V band. The third part is a 2nd harmonic gunn oscillator injection locked by the Fundamental Wave,which get about 2GHz locked bandwidth in W band.
电路主要由三部分组成,第一部分为采用HMMC-5618设计的前置放大器,实现了宽带高增益和平坦的频率响应;第二部分为设计的主体,由HMMC-5040设计的二倍频器、DMK-2790设计的二倍频器、HMMC-5040设计的放大器及鳍线过渡段组成的U波段四倍频器,在U波段实现了最高60mW以上的输出功率;第三部分为基波注入锁定谐波Gunn振荡器,在W波段实现了近2GHz锁定带宽。
- 推荐网络例句
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She gently rebuff ed him, but agreed that they could be friends
她婉言拒绝了,但同意作为朋友相处。
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If in the penal farm, you were sure to be criticized.
要是在劳改农场,你等着挨绳子吧!
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Several theories about reigniting and extinguishing of the arc have been refered.
本文综合考虑了几种电弧重燃和熄灭理论。