电阻

In order to obtain the high MR value at the room temperature in a low applied magnetic field, several methods have been employed to modify the structure of the compounds, such as introducing the substituting ions or the interstitial atoms into this manganite matrix.

人们致力于通过掺杂、填隙等方法改变材料内部的结构，研究它的电磁输运性质，同时期望在较高的温度以及较小的外加磁场下得到较大的磁电阻效应。

So, the biaxial strain is an important factor for the thickness effect in epitaxial manganite films, and it should be considered for fabricating a high quality of CMR films.

第四章以La_(0.7)Sr_(0.3)MnO_3外延薄膜为研究对象，研究了不同厚度的外延膜引起的外延膜电阻率的变化。

This dissertation consists of five chapters. The arrangement of the chapters and the main contents in each chapter are presented as follows:In chapter 1, we make a brief introduction to all kinds of magnetoresistance effects; the basic properties of the perovskite-type manganese oxides, including research history, crystal structure, electronic structure, magnetic structure, and the electronic and magnetic phase diagrams; the strain relaxation of manganite thin films; and the research progress in application.

各章的主要内容分别概括如下：第一章简单介绍了各种磁电阻效应；钙钛矿锰氧化物的基本性质，包括研究历史、晶体结构、电子结构、磁结构和电磁相图；锰氧化物薄膜中应力弛豫；锰氧化物在应用方面的研究进展。

Among the manganite oxides, Sr-doped LaMnO_3 have been a focus of intensive studies since the discovery of relatively higher Curie temperature and CMR.

在钙钛矿锰氧化物庞磁阻材料中，Sr掺杂的锰酸镧(LaMnO_3)相较于其他材料具有较高的居里温度及相对较大的庞磁电阻特性，其在高密度读出磁头方面潜在的巨大市场更是受到了格外的重视。

Matal films such as aluminum and silicides are used to form low-resistance interconnections, ohmic contacts to n+,p+,and polysilicon layers,and rectifying metal-semiconductor barriers.

金属片如铝和硅化合物被用来形成低电阻互连， n+，p+的欧姆接，触多晶硅层，并整顿金属-半导体的势垒。

Dinger equation is achieved, but also the resistance phase problem in the equation is skillfully solved. With a unitary transformation, the finite-differenced Schr?dinger equation becomes a standard Mathieu equation in p?

通过合适选取系统哈密顿的形式，不仅能够实现介观含源RLC电路的量子化，给出该电路的瞬态薛定谔方程，还可以解决电阻给薛定谔方程的求解带来的困难。

A parabola equation of and matric suction is proposed.

利用土的电阻率结构参数预测吸力，避免了吸力量测与计算的困难，简单实用。

A model for predicting the matric suction of unsaturated soils from soil electrical resistivity measurement is proposed.

针对非饱和土吸力测量与计算的困难，提出了一种利用土的电阻率结构参数预测基质吸力的方法。

Determine the method is simple, use a multimeter to measure the resistance of files off of.

判别的方法也简单，使用万用表的电阻档测量其通断性。

The insulation resistance of the generator should be kept above point five megohm.

发电机的绝缘电阻应保持在0.5 MΩ以上。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷