查询词典 energy-efficient

Hitherto mankind has relied on fossil fuel for a major part of its energy supply. Obviously the reserve of fossil fuel is by no means unlimited and will eventually be exhausted after decades. Hence, so far as long-term viewpoint is concerned, it is of importance to utilize the abundant and elean solar energy as an alternative energy source. Stimulated by this objective, studies on the preparation of suitable thin semiconductor films of larger size using simpler methods have attracted increasing interests.

从应用角度看，目前人类利用的矿物燃料其储量终究有限，而太阳能广泛存在，作为一种新型的能源，就长远的现点而言，具有巨大的潜力和广阔的前景，近些年来，研究用简单的方法制备大面积的化合物半导体薄膜材料，越来越受到重视，我们采用电沉积的方法在Ni、Ti以及导电玻璃等基底上沉积了多种硫属化合物半导体材料。

In chapter 4, by AREELS, the Generalized Oscillator Strength Density Spectra were measured in the energy region from 56 to 66eV, with the incident energy 2. 5 keV and energy resolution 80 meV, at scattering angles from 0°to 6°, corresponding to the momentum transfer K〓=0.03~2. 01 a. u. The Fano profile parameters f〓 and q for the optically allowed transition 〓(0, 1)〓P°and the optically forbidden transitions 〓(1, 0)〓S〓and 〓(1, 0)〓D〓 were obtained as a function of K〓. With the hyperspherical coordinate wavefunctions, the dynamical correlation are discussed qualitatively. So, a new experimental way to study dynamical electron correlation effect is opened.In chapter 5, the widely used R-matrix theory was introduced. Then, the GOSDS for the optically allowed excitation series (1s〓)〓S〓→〓(0, 1)〓P°(n=2-4) were calculated by this method, and the Fano profile parameters f〓 and q were obtained sequently. So the electron correlation effect can be described by these parameters quantitatively, and the theoretical results were compared with our AREELS experimental results.

在第四章中，实验上，同样使用角分辨的高能量分辨快电子能量损失谱仪，在2.5keV电子入射能量和80meV的能量分辨下，测量了0°到6°散射角下的He原子双电子激发态在56~66eV的广义振子强度密度谱，这种情况，0°~6°对应的动量转移范围K〓=0.03~2.01a.u。，得到了光学允许跃迁的双电子激发态〓（0，1）〓P〓和光学禁戒跃迁的双电子激发态〓（1，0）〓S〓、〓（1，0）〓D〓的Fano线形参数f〓，q等随动量转移变化的曲线；观测到了几个强度很弱、能级很窄的光学允许和禁戒跃迁双电子激发态，用前人准确的理论结果进行了标识；通过比较弱共振〓（1，0）〓S〓和〓（-1，0）〓S〓的强度随动量转移K〓的变化规律，结合超球坐标理论计算的波函数，定性地阐述了在电子碰撞散射过程中它们各自不同的动力学电子关联效应，发展了一套在实验上研究电子关联效应的新方法。

Then construction dissipates energy in form of damping energy and hysteretic dissipated energy.

在地震中，结构吸收地震波输入的能量，并以阻尼耗能和滞回耗能的形式消耗能量。

It is found thatthe fractal dimension D=1.25 corresponds to the lowest criticalcoupling constant αc=1.9,D=1.73 corresponds to the highest criticalratio of dielectric constants ηc=0.163,and when D≤1.145 bipolaronscan not exist at any rate.In chap,4,we will propose a novelapproach to the calculation of the exciton ground-state energy for thestrong-coupling case.Different from all previous methods,the wavefunction of the phonon part is assumed to take a form related to thewave function of the relative motion.We obtain the exciton energy bysolving the derived integrodifferential equation rather than select ahydrogen-like form to minimize the energy expectation.

结果发现，分数维的维数D＝1.25对应最小的临界的电-声耦合常数(αo＝1.9)，D＝1.73对应最大的临界的介电常数比(ηc＝0.163)，当分数维的维数D≤1.145时，双极化子无论如何也不可能存在，在第四章中，我们将提出一种新颖的变分方法来计算强耦合的激子-声子系统的基态能，不同于以前所有的方法，我们取声子的波函数与相对运动波函数有关的形式，而不是假定一个固定的关于相对运动坐标r的函数形式，得到相对运动波函数所满足的非线性的微分积分方程，我们数值求解这个微分积分方程得到系统基态能，而不是选择一个类氢原子的波函数变分使得能量的期待值最小。

It is shown that the reaction U+CO→CUO with a long-lived intermediate complex has no threshold energy, which agrees with the potenlial surface. When the collision energy is greater than 418.4 kJ/mol, the intercharge reaction increases, until the CUO molecule will decompose into U, C, O completely, and these reactions have threshold energy.

结果表明：在碰撞能低(15kJ/mol)时可以生成长寿命络合物CUO(X^3A)，并且该络合反应是无阈能反应；碰撞能大于418.4kJ/mol后，先后出现置换产物UO和UC；随着碰撞能进一步增大，CUO分子将被完全碰散成U，C和O原子，而且反应U+CO(0， 0)→UO+C，U+CO(0， 0)→UC+O和U+CO(0， 0)→U+O+C是有阈能反应。

On the basis of intrapair and interpair correlation model, we have calculated the pair correlation energies of different kinds of systems, analyzed the changing rules of correlation energies of various electron pairs, and developed a reasonable and simple scheme called "Separating Large System into Smaller Ones". The basic idea of this scheme is that the correlation energy contributions of actual components in the ionic compound can be obtained using the correlation energy of ions with integer charge as the boundary conditions and incorporating the HF wave function or the distribution of electron cloud, then the total correlation energy of the system can be estimated by linearly summarizing the correlation contributions of these components.

在对内对间电子相关能理论模型的基础上，进行各类型化学键分子体系电子相关能的计算，分析电子对相关能的变化规律，建立合理的、&化整为零&的电子相关能简捷计算方案，其基本思想是对于离子键体系以整价离子的电子相关能为边界条件，通过HF波函数或电子云分布求得大体系中实际离子的电子相关能后，进行线性加和，即&化整为零、聚零为整&的思想。

This international standard and GB 13432 — major changes compared to 1992 are as follows:—— the standard name is replaced by: labelingofprepack the labeling of foods for special dietary uses; lawk: GB 13432 — 1992 " Chapter 4 " and " the basic principles of Chapter 6 " merged to form the basic requirements of this standard of " Chapter 4 basic requirements ";--added allow nongraphite " energy and nutrient content claims "(see 5.4.1);--increase the allowed nongraphite " energy and nutrient content claims "(see 5.4.2);--increase the allowed nongraphite mutrients of " claimed "(see 5.4.3);--an increase of " food energy and nutrients of nongraphite, nongraphite values of expressions and tolerances for ".

本标准与GB 13432—1992相比主要变化如下：——标准的名称改为：预包装特殊膳食用食品标签通则；——将 GB 13432—1992&第4章基本原则&和&第6章基本要求&合并为本标准的&第4章基本要求&；——增加了允许标示&能量、营养素含量水平的声称&(见5.4.1)；——增加了允许标示&能量、营养素含量比较的声称&(见5.4.2)；——增加了允许标示&营养素作用的声称&(见5.4.3)；——增加了&食品中能量和营养素的标示方式，标示值的表述方式及允许偏差&。

The company excels in viewofthe different user's operation requirements and the erection bay condition.for the customer design,plans the optimization to bepossible the renewable energy soures send,the powersupply technology,the economical plan,and can provide the complete set the incorporationor independentsolar energy light bends down the generating system,the solar energy/windenergy supple mentary generating system,realize "hands over the key"the project.

公司擅长针对不同用户的使用要求和安装现场条件，为客户设计、策划出优化的可再生能源发、供电技术、经济方安、并且能够提供成套的并网或独立太阳能光伏发电系统、太阳能/风能互补发电系统，实现&交钥匙&工程。

The results of activity energy calculation were abserved as that, compared with that of the control, cineol and menthanol decreased activity energy of model drug permeation, menthone didn't change it, while bornel, camphor and bisaborlol increased activity energy.Two systems of microemulsion components were selected according to the results of solubility research of model drug in oil phase mixture, and the pseudo ternary phase diagram of them were draw.

活化能实验结果表明，桉树脑和薄荷醇显著减小模型药物透皮活化能，薄荷醇与对照组比较没有显著差异，冰片、樟脑和红没药醇存在下，药物的透皮活化能显著增加。

A small amount of use, digestible energy of wheat close to corn, the chicken metabolizable energy lower than corn; a large number of use, due to the role of non-starch polysaccharide anti-nutritional effects, available energy lower than corn.

少量使用时，小麦消化能和玉米接近，鸡代谢能低于玉米；大量使用时，由于受非淀粉多糖抗营养作用的影响，可利用能量低于玉米。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。