分子性

Retributivists, who seem to hold that there are circumstances in which the infliction of suffering is good thing in itself , are charged by their opponents with vindictive barbarousness. Utilitarians, who seem to hold that punishment is always and only justified by the good Consequences it produces, are accused of vicious opportunism .

报应论者认为，在特定情形下，施加令人痛苦的惩罚在本质上是善的，而功利论者则指责其为野蛮的报复；功利论者认为，惩罚的正当性根据永远是也只能是，其所产生的福利效益，对此，报应论者则斥之为邪恶的机会主义分子。

Generally,to solve the practical problem of bark beetle quarantine in imported timber and wooden packing material,we carried out the research of semiochemicals-trap application,morphological and molecular identification of bark beetle in this project,and the results would contribute to improving the whole level of bark beetle quarantine.

本研究从解决进境木材及木质包装材料携带小蠹虫检疫的实际问题出发，进行了信息化合物引诱技术在小蠹虫检疫中的应用，以及检疫性小蠹科昆虫形态与分子鉴定等一系列研究，为小蠹虫整体检疫水平的提高奠定了理论与实践基础。

Quantitative structure-activity relationship studies showed that when the test grass was rape, their herbicidal activity was mainly related with substituent molar refractivity; when the test grass was barnyard grass, their herbicidal activity was mainly related with the electronic parameters of the substituents at the para-position of benzene ring.

定量的结构与活性关系研究表明，当作用对象为油菜时，化合物的活性可能主要与取代基R的摩尔分子折射常数有关；当作用对象为稗草时，化合物的活性可能主要与取代基R的电性参数有关。1-位为氢时，有利于对油菜生长的抑制；1-位为甲基时，有利于对稗草生长的抑制。

Although marmoset bip is high homologous to human slam, they have some important differences.

最终证实：绒猴B-类淋巴母细胞表面存在的BIP蛋白具有与人的SLAM蛋白相同的功能，它是B95a型病毒感染B95a细胞的受体分子，虽然这两个基因具有高度的同源性（91％），但仍具有许多重要的差异。

In order to study cecropin from Bombyx mori at molecular level, first, a cecropin gene was synthesized and expressed in E.

基于它的这种选择性效应和分子小、无抗原性等特点，可望成为新一代的抗菌、抗肿瘤药物。

The objectives of this paper are to study a new simple calculation of elements' electronegativity and bond energy in double-atom molecules and to explore its physical significance.

研究了电负性和双原子分子键能的一种简单算法，并对其物理意义作初步探讨。

It was the interactional result of electronegative double bond and branched chain with positive induction effect and space steri.

研究发现，加入不同的添加剂使润滑脂的油膜强度、锥入度和滴点产生不同的变化，并对其产生的原因作了机理分析，认为是由于极压抗磨添加剂分子中带负电性的双键和带正诱导效应及空间位阻效应的支链共同作用的结果。

When the harmonic approximation is breakdown,the Morse potential is taken as the free energy surface to study the anharmonic effects of solvent mode and vibrational mode.

在谐振子近似失效的情况下，我们考虑了势能面为Morse势时，溶剂化方向和分子内振动方向的非谐性对电子转移速率的影响。

According to the dendrogram by UPGMA cluster analysis using Neis(1972) distance calculations based on AFLP banding, all the accessions were distinct and revealed enough genetic diversity for identification and classification of accessions within Cajanus cajan. From ME cluster analysis, 9 distinct evolutionary groups were detected. The preliminary results indicated that China maybe one of the pigeonpea genetic diversity minor center.

根据AFLP多态性数据绘制的聚类图，将139份木豆资源分为9个类群，并在分子水平上初步探讨了它们之间可能存在的演化关系，支持了木豆起源于印度，并在非洲东部形成次生起源中心的观点，并提出中国可能是栽培木豆的又一次生起源中心。

The chemistry of nucleophilic N-heterocyclic carbene has become a major area of research as organic catalyst in resent years.

具有强亲核性的N-杂环卡宾（N-heterocyclic carbenes， NHC）是近年来研究最为活跃的一类小分子有机催化剂。

The labia have now been sutured together almost completely.The drains and the Foley catheter come out at the top.

此刻阴唇已经几乎完全的缝在一起了，排除多余淤血体液的管子和Foley导管从顶端冒出来。

To get the business done, I suggest we split the difference in price.

为了做成这笔生意，我建议我们在价格上大家各让一半。