成态

Therefore, how to control the intermediate compound is the key to realize BN selective synthesis.

因此，对中间态物种的调控将是实现氮化硼选相合成的关键。

The values of the binding energy, Fermi energy, bond order, bonding directionality and density of states are calculated and analyzed.

我们应用以前建立的理论，模型，计算并分析了Co〓Ti晶界原子簇的结合能，费米能级，键级，成键方向性，态密度等物理量。

The mechanism of cycloaddition reaction between singlet carbene and Formylchloride has been investigated by using ab initio MO theory of the restricted Hartree-Fock at HF/3-21G~* level.

用限制的H artree-Fock从头算分子轨道理论研究了单重态卡宾与甲酰氯环加成反应的机理。

The advantage of supercritical carbon dioxide used as an environmental medium in polymerization and reactions in supercritical carbon dioxide are described. It includes homogeneous free radical polymerizations, precipitation free radical polymerizations, dispersion free radical polymerizations, emulsion and inverse emulsion free radical polymerizations, cationic polymerizations, ring-opening polymerization, melt-phase condensation polymerizations, sol-gel polymerizations, polymer blend synthesis, catalytic chain transfer polymerizations, oxidative coupling polymerization, nitroxide-mediated radical dispersion, atom-transfer radical polymerization, reversible addition-fragmentation chain transfer polymerization, electrochemical polymerization, simultaneous one-pot combination of enzymatic and chemical polymerization, copolymerization of carbon dioxide used as monomer.

评述了ScCO2作为聚合反应介质的优点，以及在ScCO2中可进行的聚合反应类型，包括均相聚合、沉淀聚合、分散聚合、乳液及反相乳液聚合、阳离子聚合、开环聚合、熔融态缩聚、溶液-凝胶聚合、聚合物混合合成、链催化转移聚合、氧化-偶合反应聚合、氮氧自由基可控活性聚合、原子转移自由基聚合、可逆加成-断裂链转移、电化学聚合、原子转移聚合与酶催化开环聚合两种活性聚合在ScCO2中同时聚合、二氧化碳作为原料共聚合等。

The question of social class, and in particular of the 'proletariat' and its existence, is hopelessly confused when such arguments conflate the problem of a theoretical category of analysis with the empirical question about the mood or influence of workers in this or that society todaythey are no longer revolutionary, bourgeoisi?

中译为：「当关於分析社会阶级理论类别众说纷云时，社会阶级这个问题，特别是关於关产阶级以及其是否存在的问题，便和现今各种社会中关於劳工情绪和影响力这种属於经验主义式的问题，无可救药地混成一团了。（现今的社会不再是属於革命型态的，或中产阶级的社会了。

In this paper, the theory and method of correlation analysis and regression analysis are used to explore the cost estimates in cost behavior .

本文运用相关分析与回归分析的理论与方法来探讨成本性态中的成本估计。

The cost behavior analysis is a special method in Managerial Accounting .

成本性态分析是管理会计学特有的一种方法。

By the look of cost attitude, the cost variance that the cost variance has changed and fixing the cost variance.

从成本性态看，成本差异有变动成本差异和固定成本差异。

However, more perfect structure of PEO segments is formed when the system exits in semicrystalline-semicrystalline state.3 When the composition of hard segments is 30%, the crystallizability of PETsegments exerts strong influence on the nucleation mechanism and growthdimensions of soft segments.

PEO嵌段的晶体尺寸小，结构不规整，结晶度低；当体系处于结晶—结晶态时，PEO嵌段的晶体结构比较规整，而且此时软段长度对其形态影响也比较大。3硬段含量为30％时，它的结晶与否直接影响软段晶体的成核及生长方式。

It presents obvious normal distribution curve.

并成明显的正态分布曲线。

He and Nina moved to California and lived at 2005 Ivar Street, Apt.

他和Nina搬到加州，并在2005年伊瓦尔街，公寓生活。

Droperidol （ potently inhibits transfected HERGchannels and this is the probable mechanism for QT prolongation.

氟哌利多有效地抑制了转染的 HERG 钾通道，可能是 QT 间期延长的机制。