The current distribution, radiation pattern and input admittance are calculated for the differen.
先用矩量法分析了直立放置于接地板上和平行放置于接地板上的Koch分形线天线的电磁特性，并重点计算了平行放置于接地板上Koch分形天线在不同分形阶数和放置高度情况下所对应的天线上的电流分布、辐射方向图和输入导纳。
Finally it emphasizes that effective input, thinking training and language intuition practice are equally important in the process of listening teaching.
强调"有效输入"、"思维训练"与"语感操练"在英语听力教学过程中同等重要。
The author points out teachers should pay attention to two aspects in English listening and speaking class:effective input and active output;and then discusses some practical ways to provide useful materials and increase students output.
本文在介绍了语言输入与输出理论以及传统听力教学所存在的弊端的基础上,提出了英语听说教学中应注重的两个方面——有效输入与积极输出,并进一步探讨了提高听说教学中材料输入的有效性及增加学生英语输出的可行性办法。
Research on Effective Mobility Power Flow Method for Vibration and Noise Control of Assembled Structures with Cylindrical Shell;
圆柱壳组合系统振动噪声的有效导纳功率流法研究
The Effective Ways to Induct Taxpayer s Behavior;
试论引导纳税人诚信纳税的有效途径
Admittance Calculation for SAW Transducers with Finger-end Effect
具有指端效应的声表面波换能器导纳计算
The Study of Fluorescent Semiconductor Nanoparticles-Organic Dye Composites with Strong Two-Photon Absorption Effect;
强双光子吸收效应半导体纳米与有机物复合材料的研制
tri dimensional leader effectiveness model
三维领导有效性模式
INTERFACIAL PINNING EFFECT OF HOST-GUEST STRUCTURED NANOMETER SEMICONDUCTOR ON PHOTOCATALYSIS
主客体结构纳米半导体光催化的界面钉住效应
Efficient Methods of Massive Data s Importing to and Exporting from MATLAB;
海量数据导入与导出MATLAB的有效方法
Overall Introduction of CS Strategy to Efficiently Boost Learners Guidance Group to Operate;
全面导入CS战略 有效推进导学群运行
Study on Validity of Smoke-screen-jam for Laser-guided-missile
烟幕干扰激光制导导弹的有效性研究
Study on the Bioactive Constituents of Veronica Sibirica
轮叶婆婆纳生物有效化学成分的研究
The Value of Trust and Its Effects on the Relationship between Tax Levy and Payment;
信任：税收征纳关系有效与和谐的依托
Quantum Size Effects in Finite-length Metallic Nanotubes;
有限长金属纳米碳管的量子尺寸效应
Effective Synthesis of Magnetic Metal Nickel Nanotubes
磁性金属镍纳米管的有效合成(英文)
Calculation of Area Mobility of a Finite Plate Based on Finite Element Method
基于有限元的有限板面导纳的数值计算
Analysing Leading Methods and Sorts for Leadership of Coal Enterprises and Effective Leading Approach;
浅析企业领导者的领导方式及有效的领导途径
We had an appointment with the foreign advisor, Mr. Nelson, tomorrow morning at eight.
明早八点我们和外国导师纳尔逊先生有个约会。
Synthesis and Characterization of Organic/Inorganic Conducting Nanocomposites;
有机/无机纳米导电复合材料的合成与表征
Method for Extracting Active Admittance Based on HFSS Simulation and Method of Moment
基于HFSS仿真和矩量法分析的有源导纳提取方法