- 更多网络例句与阻抗比相关的网络例句 [注：此内容来源于网络，仅供参考]
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With the increase of the voltage grade, the pitch number of capacitance bleeder increase accordingly, so that the impact of operation conditions on the capacitance bleeder is also strengthened.
为避免此情况，需选用的CVT电容分压器阻抗比对运行条件不敏感，特别是分压器低压臂阻抗受运行条件的影响要小。
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The impedance ratio and the meander could control the frequency of the second harmonic and the baseband ratio. According to that,we analyze several kinds of stepped impeedance resonator and use them to design the dual-band bandpass filters.In the thsis , The proposed bandpass filters and dual-band bandpass filters are designed for IEEE 802.11a/b wireless communicatuon system.
双频带带通滤波器是利用步阶阻抗谐振器之阻抗比与传输线之折线，可用来控制第二次谐波的频率与基频通带的比值，藉由改变阻抗比，来求得所要的第二次谐波，利用此特性，其中分析了几种不同形式的步阶阻抗谐振器，皆可用来设计双频带带通滤波器，带通滤波器与双频带带通滤波器是针对IEEE80211a与IEEE802.11b无线区域网路所设计。
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At the initial stage of charge and discharge, Rdoped is larger than Rundoped, however, Rdoped is smaller than Rundoped with the cycles. This indicates that the performance of former is better than the latter.
在充放电的初始阶段，LCMOF材料的阻抗比LMO材料的阻抗大，但随着充放电的进行，LCMOF材料的阻抗变得比LMO材料小，这表明前者的性能比后者好。
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The results show that the propagation delay is less than 1ns, the ratio of input and output impedance is up to 10〓, realizing a little insert dissipation at high-speed operation, laying a solid foundation for the materialization of high-resolution one-way analog switch A/D converter. 2. A new structure of the high-speed CMOS voltage comparator circuit for the improved nonoffset cancel circuit, which can satisfy the needs of the 8-bit linearity.
模拟结果表明，基于CMOS工艺实现的BiCMOS单向模拟开关的传播延迟小于1ns，开关的输入输出阻抗比高达10〓以上，实现了高速工作下的极小插入损耗，为实现高精度单向隔离模拟开关分步法A/D转换器奠定了基础； 2、基于满足八位线性要求的前提，本文提出了一种改进的无失调取消电路的高速CMOS电压比较器新结构。
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Meanwhile, the coated surface was hydrophobic with a contact angle of 107.2°since the introduction of methyl groups and methylene groups. Static immersing corrosion test, potentiodynamically polarization curve and electrochemical impedance spectroscopy were conducted to evaluate the film corrosion performances. The results of potentiodynamically polarization curve and EIS in 55wt% LiBr solutions at room temperature in atmospherical pressure indicated that the corrosion current density of BMBSE film coated surface was 4 orders of magnitude smaller than that of bare SUS304 steel, and the impedance was increased by a factor of 10000. Static immersing corrosion test presented that the BMBSE film can significantly increase the corrosion resistance in 55wt%LiBr solution at 180°C compared with stainless steels.
同时由于有机组分甲基和亚甲基的引入，结构均匀致密，并具有一定的疏水性；电化学测试结果表明BMBSE膜的极化阻抗比不锈钢大4个数量级，自腐蚀电流密度也下降低了4个数量级左右，具有良好的耐腐蚀性能；成膜的影响因素优化结果表明BMBSE、EtOH、D.I.water摩尔比为1∶4∶3，热处理温度为200℃时，更有利于制备结构均匀、致密、耐腐蚀性能好的薄膜；静态浸泡腐蚀实验结果说明，在180℃、55%的高温溴化锂溶液中BMBSE膜能起到良好的腐蚀防护作用。
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The repulsion is to be expected when the two parallel slabs have different electromagnetic properties. By studying different cases containing ordinary materials and metamaterials, we found that the repulsive behavior may possibly appear when the wave impedances, which are used to demonstrate the difference of electric and magnetic properties between two slabs, are smaller and larger than the impedance of vacuum, respectively, and moreover, the greater the difference between two wave impedances, the more easily the repulsive force is obtained.
排斥的Casimir作用力只可能出现在两不同平板的情况中，而通过考察正常材料与特异材料介质的不塑料托盘同组合情况，我们发现板间媒质阻抗的值介于两板的阻抗之间且两板阻抗比与板间媒质的差异越大，Casimir排斥力越容易产生。
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A polymeric buffer bar is employed to replace the conventional metallic transmission bar in a split Hopkinson pressure bar to determine the spalling strength of a long concrete rod that is placed between the metallic incident bar and the polymer buffer bar.
提出了利用Hopkionson压杆测量混凝土层裂强度的新实验方法：用高聚物材料取代传统的金属材料透射杆，混凝土试件为细长杆，由于高聚物波阻抗比混凝土小，试件中压缩波在试件／吸收杆界面反射后形成拉伸波使试件产生层裂破坏，通过吸收杆上透射波形可以确定混凝土层裂强度。
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Only acoustic impedance ratio or acoustic impedance ratio can not control band gaps.
仅以声阻抗比或波速比的大小不能决定带隙的存在和大小。
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The results show that for a certain depth and damping coefficient, if the wave impedance ratio is small, the seismic re...
计算结果表明，对于一定的土层厚度，在一定阻尼比条件下，土层和基岩的阻抗比小到一定程度时，可以将基岩假定为刚性约束，而误差可以控制在一定的范围内。
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Random boundary ; seismic response of soil layer ; wave impedance ratio
随机边界；土层地震反应；波阻抗比
- 更多网络解释与阻抗比相关的网络解释 [注：此内容来源于网络，仅供参考]
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bipolar：双极性
(A)BJT电晶体为双极性(bipolar)电晶体(B)MOSFET电晶体为单极性(unipolar)电晶体(C)一般BJT电晶体的基极输入阻抗比MOSFET电晶体闸极的输入阻抗小(D)MOSFET电晶体为一种电流控制元件.
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helix impedance：螺旋阻抗
buck the tiger 打庄, 赌比锅(赌客专与庄家赌 特指在faro牌戏中) | helix impedance 螺旋阻抗 | salinous 盐的
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Isolated impedance of an array element：阵列单元的孤立阻抗
778 铁芯偏转线圈 Iron-core deflection coil | 779 阵列单元的孤立阻抗 Isolated impedance of an array element | 780 隔离比 Isolation
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minutiae matching：特征比对
阻抗匹配:impedance-matching | 特征比对:Minutiae Matching | "颜色匹配":Color matching
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NRA NegativeResistanceAmplification：负阻抗扩大
NR NoiseRatio 噪音比 | NRA NegativeResistanceAmplification 负阻抗扩大 | NRA NationalRegisterofArchives 全国档案记录(英国)
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Reactor：电抗器
其起动输入(KVA)与额定出力(KW)之比有起动输入 (KVA)与额定出力(KW)之比电压下降系由变压器电缆等之阻抗 (Impedance)所引起,可由下式之简略变压器组容量(KVA) 短路容量(MVA)变压器组容量(KVA) 阻抗(%)7-3 电缆(Cable)所造成之电压降a.全电压起动,电抗器(Reactor)起动,Korndo
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transparent：透
比较与之相反的"通透"(transparent). 输出阻抗(output impedance) 从技术上看,音响器材的输出电压会随负载阻抗的变化而变化. 实际上,高输出阻抗的音响器材就比低输出阻抗的音响器材输出的电流要少些. 因此,总希望输出阻抗能够低些.
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special unitary group：特殊么正群
特殊么正群 special unitary group | 吸收比度 specific absorption | 声阻抗比度 specific acoustic impedance
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impedance ratio：阻抗比
阻抗磁导率 impedance permeability | 阻抗比 impedance ratio | 阻抗变压器 impedance transformer
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system impedance ratio：系统阻抗比
返回系数 resetting ratio | 系统阻抗比 system impedance ratio | 泄漏距离 leakage distance