Chinese translation for "半经验方法"

semi-empirical approach

Related Translations:

经验:  1.(由实践得来的知识或技能) experience 短语和例子经验不足 lack experience; not be sufficiently experienced; 经验丰富 have rich experience; be very experienced; well experienced; 经验之谈 remark made by one who has had

分享经验:  share one’s experience

经验基金:  experience fund

运行经验:  field experienceoperating experienceoperational experiencerunning experienceservice experience

实际经验:  hands-on experience nounpractical experience

扩大经验:  widen one's experience

经验教学法:  language experience approach

经验学派:  empirical school

经验法:  empirical methodrules-of-thumb techniquesthe empirical a roachthe empirical approachtheempiricalapproach

战斗经验:  combat experience

Example Sentences:

	1.	This descriptor is derived from the quantum mechanical charges that were calculated using semi - empirical methods 这些算符取自半经验方法计算所得的量子力学电荷值。
	2.	The purpose of studying the structure - activity relationship ( sar ) of vitamin e is to study the difference of the molecular geometry , which has different effect on the reaction activity of the molecule and produce different biological activity . semi - empirical ami and pm3 method and ab initio 3 - 21g methods are applied to optimize the four different geometries of tocopherol in the present work . using the two methods we have obtained some parameters about the biological activity 计算步骤是，先使用hyperchem6构造出各种化合物，用hyperchem自带的分子力学mm +和polak - ribiere优化方法在目标分子的构象空间中寻找能量相对较低的构象，然后用am1半经验方法进一步优化其构型，得到一系列能量值，然后利用hyperchem6 . 0其中集成的qsar模块，计算化合物的qsar参数，其中包括：疏水性参数( logp ) 、分子表面积、总体积、折射率、极化率等参数。
	3.	In the chapter four , we studied some low - lying absorption spectroscopy and the resonant absorption probability of bohrium ( z = 107 ) by using mcdf method which included the correlation effects and relativistic effects systematically . we got some satisfied results of the ionization energy which make a good agreement with the results obtained by the semi - empirical method 论文第四章通过系统考虑电子相关效应和相对论效应，使用mcdf方法进一步预言了107号元素bh的几个较低的激发态能级以及由基态到这些激发态的共振吸收率，得到的电离能和使用半经验方法得到的电离能结果具有很好的一致性。

Similar Words：

"半经纪人" Chinese translation, "半经验" Chinese translation, "半经验的" Chinese translation, "半经验定律" Chinese translation, "半经验方程" Chinese translation, "半经验方式" Chinese translation, "半经验分子轨道法" Chinese translation, "半经验公式" Chinese translation, "半经验关系" Chinese translation, "半经验关系式" Chinese translation