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the mismatch
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  失配
     The experiment showed that the mismatch of the spectrum distribution from dysprosium lamp reaches the A level of "A general standard for the solar simulator"(GB/T12637-90) in partial wave lengh and reaches B level in the range from 250nm to 2500nm.
     实验表明,镝灯的光谱分布失配误差在部分波长范围内满足《太阳模拟器通用规范》(GB/T12637-90)中A级要求,在250~2500nm范围内都能满足B级要求。
短句来源
     The mismatch can be mapped into three spaces, i.e. signal space, feature space and model space.
     噪声所带来的失配可以映射到信号空间、特征空间和模型空间,因此抗噪声的方法也可以从这三个空间来考虑。
短句来源
     For example, if the reflection coefficient and the efficiency of the device are 0.1 and 0.99 respectively and the reflection coefficient of the load to the device is 0.1, the mismatch error is only ±2×10-4. The total uncertainty for this case is 0.06%.
     如当被测网络及其给定负载的反射系数均达0.1时,对于效率约为99%的被测器件,失配误差仅有2×10~(-4),而总精度可达±0.06%。
短句来源
     This method can be used to accurately measure the mismatch of microwave components and devices with small reflection loss in frequency range 2-18GHz.
     这种方法能够在2~18GHz频率范围内测量具有小反射损耗的微波元器件的失配
短句来源
     Reflection loss can be measured up to 54dB, thus solving the problem in measuring the mismatch of contemporary RF system.
     反射损耗可以测到54dB,从而解决了现代射频系统失配的测试问题。
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  “the mismatch”译为未确定词的双语例句
     Meanwhile, the mismatch at A and DRB1 loci were relatively centralized, only found at A*02, A*11 and A*24 families of A locus, and at DRB1*04, DRB1*08, DRB1*12, DRB1*14 and DRB1*15 of DRB1 locus;
     A和DRB1座位的错配比较集中,A座位仅见于A02,A11和A24家族,DRB1座位见于DRB104,DRB108,DRB112,DRB114和DRB115家族;
短句来源
     ③Matched distribution of human leucocyte antigen-A, B, DRB1 allele families between the donor-recipient pairs: The mismatch ratio of A, B and DRB1 was 23%, 10% and 17%, respectively.
     ③供受者间人类白细胞抗原-A,B,DRB1等位基因家族配对分布结果:3个座位的错配率分别为A(23%),B(10%),DRB1(17%);
短句来源
     The Analysis of Microsatellite Instability Associated with the Mismatch Repair Gene hMLH1 on Chromosome 3 in Malignant Hematopathy
     恶性血液病3号染色体错配修复基因hMLH1相关微卫星不稳定性研究
短句来源
     Conclusion The frequencies of LOH in the two microsatellite sites, D9s171 and D9s1604 were associated with the development of gastric cancer. The decreased expression of the mismatch repair gene hMSH2 mRNA may cause genetic instability.
     结论D9s171、D9s1604微卫星位点的LOH与胃癌的发生发展有关,胃癌中微卫星DNA不稳定性的产生可能是DNA错配修复基因hMSH2mRNA低表达所致。
短句来源
     Results The volume of the abnormal high signal intensity of T_2WI was smaller than that on DWI and PWI,and the volume of the abnormal high signal intensity of DWI was smaller than that on DWI and PWI before 6h. The mismatch area between PWI and DWI became smller with the time coursing.
     结果6h前,T2WI上异常高信号区小于DWI和PWI上异常信号区体积,DWI上异常高信号区体积明显小于PWI上相对高信号区体积,DWI和PWI不匹配区随时间延长逐渐缩小;
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  相似匹配句对
     Mismatch and Interaction
     错位与磨合
短句来源
     The mismatch site is more preferable;
     这种识别作用具备手性和沟选择性。
短句来源
     Currency Mismatch in the Developing Countries
     发展中国家的货币错配研究
短句来源
     DNA mismatch repair,MMR
     DNA错配修复
短句来源
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  the mismatch
The joint geometry data, such as the bevel angle, the gap, the area, and the mismatch, etc., aided in assembling large-scale aerospace components before welding.
      
A method of designing the mismatch generator on the basis of adaptive parity relations generated in real time by processing current controls and outputs of the diagnosed system was proposed.
      
For a kernel estimate with variable window width, the mismatch method ensures a mean integrated squared estimation error close to the optimal error.
      
All deviant stimuli evoked the mismatch negativity; the minimum MMN amplitude with the longest latency was observed when the stimulus simulated motion of the auditory image from the midline to either ear.
      
The mismatch negativity as a criterion of discrimination accuracy for signals with different localization features is discussed.
      
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This paper describes an accurate method for measuring the efficiency of low loss reciprocal two-ports network under larger mismatch. The measuring accuracy of the system does not depend strictly on the mismatch of the device to be tested. For example, if the reflection coefficient and the efficiency of the device are 0.1 and 0.99 respectively and the reflection coefficient of the load to the device is 0.1, the mismatch error is only ±2×10-4. The total uncertainty for this case is 0.06%.

本文介绍一种测量低损耗互易二端口网络在较大失配情况下的功率传输效率的测试系统。该系统的测量精度对被测器件的失配不敏感。如当被测网络及其给定负载的反射系数均达0.1时,对于效率约为99%的被测器件,失配误差仅有2×10~(-4),而总精度可达±0.06%。

The conventional Newton-Raphson power flow study has been reformulated to permit the inclusion of non-linear loads. These loads give rise to harmonic signals which propagate throughout the power system. The reformulation is based on the reduction to zero of the mismatch active power and reactive voltamperes, the imbalance current at harmonic fr(?)quencies, and the mismatch apparent voltamperes. Conclusions on the existance of positive, negative, and zero sequence signals is made for harmonic frequencies....

The conventional Newton-Raphson power flow study has been reformulated to permit the inclusion of non-linear loads. These loads give rise to harmonic signals which propagate throughout the power system. The reformulation is based on the reduction to zero of the mismatch active power and reactive voltamperes, the imbalance current at harmonic fr(?)quencies, and the mismatch apparent voltamperes. Conclusions on the existance of positive, negative, and zero sequence signals is made for harmonic frequencies. The harmonic power flow study formulation is illustrated for a three phase full wave bridge rectifier.

本文将常规牛顿—拉夫逊法潮流计算的公式推广,使之能用来研究包含非线性负荷时的潮流问题.非线性负荷将引起谐波,并在电力系统中传播.推广后的公式,是基于使有功功率、无功伏安和视在伏安的失配以及各谐波电流的不平衡减少到零.文中对于三相全波桥式整流器负荷,谐波潮流的计算公式作了具体的说明,并作出了关于谐波正序、负序和零序分量存在性的结论. 本文(二)将讨论计算机实现并给出实例.

A special research on the deformation behavior of ultra-thin strip in cross co.ld rolling has been done on a conventional 4-high mill. Based on an all-sided consideration including both the elastic flattening of rolls and the elastoplastic deformation of strip, this paper lays stress on the constant elongation which occurs just as the strip has been rolled to a certain degree of thickness. Thus, a so-called "elastic stopper" theory is generalized and put forward here to explain the characteristics of deformation...

A special research on the deformation behavior of ultra-thin strip in cross co.ld rolling has been done on a conventional 4-high mill. Based on an all-sided consideration including both the elastic flattening of rolls and the elastoplastic deformation of strip, this paper lays stress on the constant elongation which occurs just as the strip has been rolled to a certain degree of thickness. Thus, a so-called "elastic stopper" theory is generalized and put forward here to explain the characteristics of deformation in such a case. A formula , for calculating the strip thickness at the time that the constant elongation just begins, is also derived. It is shown that the rolling force is significantly reduced in cross shear cold rolling and also the minimum strip thickness obtainable is unrestricted by work roll diameter. It is observed that there is clearly a pattern of metal, flow. Comparing the coefficient of elongation A to the mismatch ratio of roll speed n by experiments, the fact is of interest to note that A is always greater than n during earlier passes, and A = n occurs only if the rolled strip has been deformed to a certain degree. The state that A = n may be kept up to an extent that the roll force varies somewhat, even if the screwdown setting for successive passes remains unchanged. The elongation insensitivity to the variation of roll force leads to more uniform, better shape and simple operation.

本文专门研究了在四辊轧机上异步轧制极薄带材的变形规律。作者以轧辊的弹性压扁和钢带本身的弹塑性变形为基础,研究了当钢带轧薄到一定厚度所出现的恒延伸特性,提出了能解释特有的变形特点的“弹性塞”理论,还推导出开始出现恒延伸的厚度计算公式。研究表明:异步轧制不仅可以显著降低轧制压力,并且最小可轧厚度不受工作辊径的限制。延伸对轧制压力变化的不敏感性导致了变形均匀、板型好及操作简单的实际效果。

 
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