查询词典 propagation

This paper presents a frequency analysis method to analyze the propagation procedure of transient error in combinational logic.

提出一种新颖的频率分析方法来计算瞬时错误在组合逻辑电路中的传播。

Theoretical Part: Through theoretical analysis of chemothermodynamics, combustion and engineering thermodynamics, factors that affect explosion limit were determined, which include temperature, pressure, spark ignition energy, electrode shape, direction of flame propagation and size of explosion vessel.

理论部分：根据化学热力学、燃烧学和工程热力学的基础理论，从本质上定性地分析了爆炸极限的影响因素，包括温度、压力、爆炸容器的大小、点火能量大小、以及火焰传播方向等，得出了这些影响因素对爆炸极限的影响规律，以确保实验有完整的理论基础指导；在此基础上本文提出了一种新的推算在常温常压下可燃性纯质和混合工质制冷剂爆炸极限浓度的理论方法，该方法由可燃性气体的化学组成来推算上下限浓度，不需要其它条件；对混合工质制冷剂，只要再知道混合配比，即可以推算出爆炸极限，使预测爆炸极限的工作更简单、方便。

The problems of multipath propagation in mobile communication channel can be analyzed and researched in different ways.

移动信道的多路径传播问题可以从不同的角度进行分析研究。

However, this polynomial regression model suffered from thecolor metameric problem. Herewith, to minimize the metamerism, a model was developed based on the principal component analysis and back-propagation artificial neural network for scanner spectral characterization, which could reconstruct more accurate spectrum in comparison with the related international experimental results.

但是，扫描仪的多项式回归色度特征化模型存在同色异谱问题，因此本文提出了基于主元分析法和神经网络技术实现扫描仪颜色光谱特征化的算法模型，解决了同色异谱的问题，并且获得了比国际上同类研究更高的图像光谱重构精度。

The back propagation artificial neural net is applied in random response analysis of structure. Thus, the process of finite element computing repeat several times and train BP net between the random input variables and the corresponding response parameters.

采用BP人工神经网络这一映射迅速的运算方法，通过计算少量样本对应的有限元结果，进行训练，将训练好的网络用于结构的随机响应分析。

By using the transfer matrix of the beam propagation,the movement of the low-order nonlinear ghost image s was calculated when high-power Gaussian laser beam passes through the single convexo-convex lens,the single concavo-concave lens and the 4F system and then the movable rules were analyzed.

采用矩阵光学方法，计算了高功率高斯光束通过单个凸透镜、单个凹透镜及 4F系统时低阶非线性鬼像的移动，并分析了其移动规

On X page of your X issue, Liang Chen writes about difficulties in intercultural marriages between westerners and Chinese women so condescendingly propagation stereotypes of Chinese and westerners that Mr.

良晨在贵刊上发表的文章里描写出西方男人和中国女人在跨文化婚姻中所遇到的困难。

Cinnamaldehyde and citral have directly or indirectly interfered the conventional synthesis of fungal hereditary DNA and RNA and normal differentiation of conidiophore in A. flavus and A. fumigatus, thus inhibiting the normal cell cycle and the growth and propagation of fungi.

肉桂醛、柠檬醛直接或间接影响了真菌细胞遗传物质的正常合成，以至不能完成正常细胞周期，影响分生孢子梗的正常分化，从而抑制真菌生长、繁殖。

In acoustics he studied the propagation of sound and musical consonance and dissonance .

在声学中，他研究了声的传播和音乐的和谐与不和谐。

In the process of propagation of consumerism, mass media, especially the TV media has played an influential role as a carrier, a constructor even a conspirator.

在消费主义的扩散过程中，大众传媒尤其是电视媒体起着推波助澜的重要作用。

The production moved off-Broadway to New York City, where she won the Joseph E. Calloway award for her performance, and was profiled in American Theater Magazine as one of ten young theater artists to watch.

生产提出过百老汇的新的纽约市，在那里她赢得了约瑟夫calloway奖，她的表现，并于异型在美国的战区杂志之一， 10战区的青年艺术家观赏。

It's a risk tradeoff, and I believe that adding test support code usually wins.

这是一个风险的权衡，我相信添加测试代码通常会占上风。