Effective mass是什么意思

网络释义

用法例句

Effects of lattice vibration on the effective mass ofquasi-two-dimensional strong-coupling polaron;

晶格热振动对准二维强耦合极化子有效质量的影响

Single nucleon potential and effective mass with ground state correlations in hot nuclear matter;

热核物质中基态关联修正下的单核子势和核子有效质量

Studying quartz tuning forks by effective mass;

用有效质量法研究晶振特性

Discussion on fixing rational shaking number by valid quality methods;

有效质量法确定合理振型数的探讨

By using the nonparabolic balance equation theory we have theoretically studied the current spatio temporal characteristics of p type quantum well negative effective mass (NEM) p +pp + diode under dc bias.

采用非抛物平衡方程理论研究了直流偏置下 p型量子阱负有效质量 p+ pp+ 二极管电流的时空特性。

This paper improves the physical model in Literature, obtains a new physical model and establishes the expression of effective thermal mass and specific heat of s—electron in the noble metal.

得到了新的贵金属S—电子有效热质量和比热表示式。

In accordance with the effective mass theory, the magnetic Kronig-Penny potential was used to solve the electronic band structure of GaAs/AlxGa 1-xAs superlattice in a periodic magnetic field.

在有效质量理论近似下,采用磁Kronig-Penny势场,精确求解了GaAs/AlxGa1-xAs超晶格中的电子在周期性磁场中形成的能带结构。

A paper of studies for infrared absorption spectra of Ga_(1-x)Al_xN/GaN with effective mass theory.

用有效质量理论对Ga1_xAlxN/GaN量子点的红外吸收谱进行研究。

In the framework of 6 band effective mass theory, the optical gain of In 0.

采用有效质量理论 6带模型 ,计算了 In0 。

Temperature Properties of the Effective Mass of the Magnetopolaron in an Asymmetry Quantum Dot

非对称量子点中磁极化子有效质量的温度性质

negative effective mass amplifiers and generators

负有效质量放大器和发生器

Exercise effective supervision over quality

进行有效的质量监督

Exert the Function of a Quality Supervisor and Improve the Effectiveness of the Quality Supervision;

发挥质量监督员作用,提高质量监督有效性

Discuss the Effective Way of Improving the Quality of Production Quality Inspection Institution's "Production"

论提高产品质量检验机构“产品”质量的有效途径

Our Certificate of Quality is made alid by means of the official seal.

我们的质量证明书盖公章方为有效。

Our Certificate of Quality is made valid by means of the official seal.

我们的质量证明书盖公章方为有效

Research on Effects of Organic Fertilizer on Yield and Quality of Lettuce;

有机肥对莴笋产量和品质的效应研究

Study on Construction Emphasis and Effective Way of "Quality Engineering";

“质量工程”建设重点和有效途径的研究

The Effectiveness of ISO9001 Management System Used in Colleges;

论高校建立ISO9001质量管理体系的有效性

The Effectiveness of ISO9001 Quality Management System Used in Colleges and Universities;

论高校ISO9001质量管理体系的有效性

Improving quality of experimental education by effective control;

采用有效的控制,提高实验教学质量

On the Effective Communication and the Improvement of the Quality of Online Education;

促进有效沟通 提高网络教学质量

The Validity Analysis of the Evaluation of Undergraduate Teaching Quality;

本科课堂教学质量评估的有效性分析

Effective Means for ISO/TS16949 Quality Planning--Interdepartmental Group;

ISO/TS16949质量策划的有效手段——跨部门小组

Education Quality:Essential Guarantee of the Higher Education Publication;

教育质量:高等教育大众化的有效保证

An Efficient and Continual Operation of Quality Management System;

如何保持质量管理体系运行持续有效

Effective Method for Improving Teaching Quality-Objective Teaching;

目标教学是提高教学质量的有效方法