查询词典 effectively computable function

Moreover,the selective oxidation of primary and secondary alcohols to corresponding carbonyl compounds with the multinuclear copper complexes Cul-Cu4 as catalysts have been conducted using TBHP and O_2/TEMPO,respectively.Among them,the copper complex Cu3 showed the best performance.On the performances of the two classes of oxidants,benzylic and heterocyclic alcohols could be effectively oxidized to carbonyl compounds.Specifically,the secondary alcohols could be effectively oxidized to ketones with excellent selectivity up to 100%in the presence of TBHP and the allylic alcohols could be effectively oxidized to aldehydes in the presence of O_2/TEMPO system.

实验结果还表明，在TBHP或O_2/TEMPO存在下，各配合物催化剂均能使各种取代芳香伯/仲醇以及杂环醇等以不同程度的转化率和选择性转化成相应的醛或酮，其中，配合物Cu3在O_2/TEMPO存在下可使苯甲醇和烯丙醇等以较高转化率和近100%的选择性转化成相应的醛，而对其它芳香醇和脂肪伯/仲醇等的催化性能则较差；在TBHP存在下，配合物Cu3则可使1-苯乙醇和其它仲醇以较高转化率和近100%的选择性转化为相应的酮，但对各类其它伯醇选择氧化的性能相对较差。

The computable numbers form a real closed field and can be used in the place of real numbers for many, but not all, mathematical purposes.

在可计算数形成一个真正的封闭领域，可用于取代真正的数字对许多人来说，但并非所有数学的目的。

So we use the Computable General Equilibrium method.

为此，我们利用可计算一般均衡模型进行模拟分析。

In this paper, the Computable General Equilibrium model was used to analysis the economic and environmental impact of the Demand-Side Management project.

使用可计算一般均衡的方法对电力需求侧管理项目的经济影响和环境影响进行分析。

A posterior computable condition for the stability of the adaptive scheme is also provided in this paper.

基 于本文建立的l1优化设计的连续性，证明了自适应鲁棒控制的全局稳定性，给出了自适应控制系统稳定性的后验可计算条件。

The applications of General Equilibrium model and the Computable General Equilibrium model in pollution charge policy were studied.

分析了一般均衡模型和可计算一般均衡模型在排污收费政策中的应用。

The branch of engineering science that studies computable processes and structures.

工程科学中研究计算程序和结构的分支。

The features computable, domain, and purpose characterize it as a branch of engineering.

可计算、领域和目的使得它具有工程的属性。

Wolfram|Alpha's long-term goal is to make all systematic knowledge immediately computable and accessible to everyone.

沃尔夫勒姆|阿尔法的长远目标是使所有系统的知识，并立即可计算所有人无障碍。

And without computable models, the logic and ontology cannot be implemented in computer programs.

第五章说明了目标和语境是如何影响知识的表示。

A backer of an Afghan law that critics say legalizes marital rape has rejected the international outcry as foreign meddling.

饱受批评的一项法律的拥护者说合法化的婚内暴力不会受国际舆论的干涉。

Years ago, a ancient Egyptian fleet went to the Land of punt for seeking a kind of flavor named "myrrh", and aromatic plants which has dense exotic style for the queen Hatshepsut.

3500年前的一个古埃及的舰队到&彭特之地&寻找一种叫没药的香料。