查询词典 electromagnetics

And physical demonstrations which help to illustrate the principles of electromagnetics .

文件和物理实验说明电磁学的原理。

Electromagnetics is an important part of physics and science. Electromagnetic theoretics and its practice have help bring about civilization.

电磁学是物理学和自然科学理论体系的重要组成部分，电磁学的理论与实践对人类文明做出了重大贡献。

ABSTRACT Some new advances in transient electromagnetics are introduced in this dissertation, which presents further insight into the ener...

本论文介绍了我们在非正弦电磁波的辐射与传播研究中取得的一些新进展。

The problem of electromagnetic scattering is an important research domain in electromagnetics. Its very important to investigate mechanism of electromagnetic scattering and computation of electromagnetic field.

电磁散射问题是电磁学中的一个重要研究领域，研究电磁波的散射机理以及计算其散射场强的大小与分布，具有十分重要的实际意义。

It's very important to understand that this was unconnected with electromagnetics, hidden microphones, targeted beams, or anything else of that nature.

非常重要的一点是，这是与电磁、隐藏的传声器定向电波光束或其他类似性质的东西毫无关联的。

Chapter 1 outlines various kinds of numerical methods in electromagnetics, the history and developmental trend of edge finite element.

它被认为是继节点有限元之后一种富有生命力的方法，在电磁学的高频和低频领域都得到了广泛的应用。

The goal of this journal is to provide an international platform for engineers and academicians all over the world to promote, share, and discuss various new issues and developments in the field of electromagnetics.

的目标，这个杂志是提供一个国际平台，为工程师和院士遍布世界各地，以促进，共享和讨论各种新问题和新领域的发展电磁学。

The problem of electromagnetic scattering is an important research domain in electromagnetics. It is very important and practical to analyze the electromagnetic scattering characteristics of multiple complicated objects quickly and efficiently.

电磁散射问题是电磁学中的一个重要研究领域，对复杂多目标的电磁散射特性进行快速、高效的分析，具有重要的理论意义和实用价值。

Electromagnetics Institute, Southwest Jiaotong University, Chengdu 610031, China

西南交通大学电磁所，四川成都610031

Typical applications include resistivity measurements, semiconductor characterization, and applications in electrochemistry and electromagnetics.

典型应用包括电阻测量，半导体特性，以及电化学和电磁学的应用。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。