势

Using the potential function method,we turn the illposed inversion problem into goodposed one,and provide the conditions of the edgepreserving potential function.

通过势函数方式将波阻抗反演的病态问题转为良态问题，并且给出了边界保护势函数所具备的条件。

Covalent bond, ionic bond, metallic interaction and Van der Waals force. Different potentials can be constructed according to the different interactions. For different types of phenomena of some interaction, different potentials can also be constructed. So, a great variety of potentials can be found in literature.

可依据不同类型的相互作用如共价键、离子键、金属键和Van der Waals力等构建不同类型的原子间相互作用势，而且同一类型的相互作用也因所处理的性质或过程(如体积、表面、团簇、缺陷等)不同所采用的形式也不相同，这样就构建了大量的各种形式的原子间相互作用势。

The concept of mean ionization potential of crystal is proposed, and the of Oxide Superconduetors is investigated in this paper.

本文提出了平均电离势的概念，并对氧化物超导体的平均电离势进行了研究。

The first ionizationpotential and second ionization potential have beendetermined as 〓 and 〓〓,respectively.

从Rydberg系列的能级值，确定的第一电离势和第二电离势的值分别为〓和〓。

Non-verbal communication is also called as body language and kinesics. In other words, the information could be delivered through silent language which consists of one's hand movement, posture, facial expression, temporal and special behavior, the tune and pitch, and so on.

而非言语交际也称身势语交际或体态语交际，即通过人的手势、身势、面部表情，对时间和空间的看法，交际时的语调、音高等"无声语言"来传递信息。

Kinesics and Context (Birdwhistell, 1970) also fails to provide anything like a definitive edition since, as Birdwhistell observes: This book is not a journal of completed research,Nor is it a textbook in kinesics.

身势学和背景（伯德惠斯特尔， 1970年）也没有提供任何像最终版，因为伯德惠斯特尔指出：这本书是不是一个完成研究杂志，也不是一本教科书中的身势学。

Based on second-order Laplace equation and boundary condition, obtains the integral equation after Green transformation.

基于二维Laplace方程和边界条件，经过Green转换得到以势函数及势函数法向导数为未知量的积分方程。

The metric is equal to the usual result plus the contribution from spinor field,namely,it contains not only usual logarithmic repel potential,but also an additional logarithmic attractive potential which is modification contributed from spinor field.

其度规为通常的结果加上旋量场的贡献，即在通常对数排斥势的基础上获得了一项附加的对数引力势的修正。

In this paper, xerophyte , mesophyte: oil sunflower (G101, K102, K5) and halophyte were comparatively studied on their dry matter accumulation, growth of seedlings, water status, osmotic adjustment, ion distribution and chloroplast ultrastructure under water and salt stresses with the method of physiological and biochemical analyse, X-ray microanalysis, electron microscope.

水分胁迫可泛指环境与生物之间由于渗透势的不平衡而形成对生物的一种胁迫，土壤干旱和和盐渍在一定意义上都属于水分胁迫，而盐渍除了有其低渗透势作用外，还存在着盐离子的毒害作用。

Our double-potential well model explains the fact that the grain size affects the barrier height and therefore changes the relaxation characteristics and the structural metastability.

我们利用双势阱模型解释了这样一个事实：晶粒尺寸影响了势垒高度，这样改变了弛豫特征和结构亚稳性。

Chrysanthemum of 10 thousand birthday is lax to edaphic requirement, with the arenaceous qualitative loam with fecund, good drainage had better.

万寿菊对土壤要求不严，以肥沃。排水良好的砂质壤土为好。

He unstepped the mast and furled the sail and tied it.

他拔下桅杆，把帆卷起，系住。