查询词典 transition point

Basing on the view point of the α particle structure of the 12 c nucleus,the form factor and the transition form factor of the α particle in 12 c nucleus are as inputs,the inelastic scattering of pion-12c for 2+(4.43 mev) and 3-(9.64 mev) at tπ=150,180 mev are studied within glauber scattering theory.the calculated differential cross sections show better agreement with the experimental data.

从12c原子核的α粒子结构观点出发，应用12c原子核内α粒子的形状因子和跃迁形状因子，在glauber散射理论框架下，计算了共振区内能量为tπ=150，180 mev，π-12c的2+(4.43 mev)和3-(9.64 mev)非弹性散射微分截面。理论结果与实验较好8 t tt 8.c o m 地符合。

The bubble body is given an asymmetrical shape in respect of its connection point on the transition and connecting portion, comprising at least one elongate leg sloping downwardly in its longitudinal direction towards the free end thereof, forming an impact and support face for the adjacent portion of the tongue.

该气囊体（18）相对其在过渡连接部分上的连接点具有不对称的形状，并包括至少一条细长腿状物（18a），该腿状物在其纵向朝其自由端向下倾斜，为舌头（34）的邻近部分形成一作用和支承表面。

In this chapter, historical background of the study was established and concept of Qin Culture was defined. The history and present situation of study of Qin Culture were summarized, the purpose and explanation theory of the paper was explained. It was pointed out that the changes in both basic social organization and constitution of ruling class during the transition from the system of enfeoffment to the system of empire in ancient China could be reflected in archaeological materials. It is just from the point of view of the changes in both basic organization and constitution of ruling class that the paper is going to examine and explain state systems of ancient China by archaeology.

建立本文研究的史学背景，界定秦文化，对秦文化研究的历史和现状进行了总结，并对本文研究的目的及解释理论进行了说明，提出在中国古代国家制度从封国向帝国的转变过程中，社会基本组织和统治集团成员这两方面的变化可以从考古资料上反映出来。

Using the MP2 method at the 6-311G level, the geometries of the reactants, transition state and products of the hydrogen abstraction reaction of isocyanic acid with formyl radical have been optimized. Changes of bond lengths of interacting molecules and the stationary point structures were discussed along the minimum energy paths.

在 UMP2/6-311G计算水平上，优化了标题反应的反应物、过渡态、产物的几何结构，沿最小能量途径讨论了异氰酸和甲酰自由基发生氢转移反应位能面上驻点的结构以及相互作用分子结构变化。

Another study, from, Hendrix College in Conway, Ark., found that poor sleep patterns were linked to poorer academic performance and a decline in grade-point average during the transition from high school to college.

另外一项研究来自阿肯色州康威市的亨德里克斯学院。该研究发现：不健康的睡眠模式跟较差的学习成绩相关，并且会导致从高中到大学过度期间的平均分数下降。

In this way, we point out the transition of Platonism theological concept during the Hellenistic and early Christian period.

籍着这种批评性的追溯，本文指出柏拉图主义的神学观念在希腊化和早期基督教时期所经历的转折。

But Elizabeth was not formed for ill-humour; and though every prospect of her own was destroyed for the evening, it could not dwell long on her spirits; and having told all her griefs to Charlotte Lucas, whom she had not seen for a week, she was soon able to make a voluntary transition to the oddities of her cousin, and to point him out to her particular notice.

伊丽莎白天生不大会发脾气，虽然她今天晚上大为扫兴，可是她情绪上并没有不愉快多少时候。她先把满腔的愁苦都告诉了那位一星期没有见面的夏绿蒂。卢卡斯小姐，过了一会儿又自告奋勇地把她表兄奇奇怪怪的情形讲给她听，一面又特别把他指出来给他看。

He says the first burst of emotion came at the rocket's brief transition past 100 kilometers, the imaginary point that marks the beginning of space.

他说第一次突然激动是在火箭上升超过100公里时短暂的过渡时刻，在想像中离地面100公里标志着太空的入口。

Intergenerational transition, which is the major turning point in survival and development of family firms, is regarded as one of the most important strategic questions.

其中代际传承是企业生存和发展中的重要转折点，被认为是企业最重大的战略决策问题之一。

From thermodynamic point of view a real phase transition process is irreversible and undergoes a series of non-equilibrium states.

根据非平衡热力学理论，实际的相变过程是经历一系列非平衡态的不可逆过程，它是在两相间化学势差Δμ驱动下实现的，在相变中，物质只可能从化学势高的一相向化学势低的一相转化。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。