查询词典 ab-ampere

Yeah, what the hell you know ab out it, Capone?

是的，你懂得多少东西？

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。

It seems to me that the cartoonist is sending a message ab...

要求论述两个对立的观点并给出自己的看法。

Vertex have a sum equal to two right angles. Explain why each edge has the same lengthas the edge opposite to it, i.e. AB = CD, BC = DA, CA = BD.

於 个直角。试明为麼每一条棱都与它所对著的棱的长相等，即是AB = CD

The proposition and corollary are given on characteristic value of matrix AB and BA.

给出矩阵AB与BA的特征值有关命题和推论，并举例说明它们在求矩阵特征值和有关证明题中的应用。

So we can use ab initio method and DFT to describe electronic structure of molecule and atomic group. Using Dewar,Chatt, and Duncansons model can count out the interaction energy between molecular orbit and metal state.

我们利用从头计算法和密度泛函方法描述分子以及原子团簇的电子结构，采用Dewar，Chatt，和Duncanson模型可计算出分子轨道与金属态的相互作用能。

The T-90M's powerplant will be the Chelyabinsk Tractor Plant-built 1,000hp V-92S2 diesel engine, while a 1kW AB-1-P28 auxiliary power unit will provide back-up electric power when the engine is idling.

该冷却系统安装在自动变速箱中，内有电子液压炮塔联动稳定系统，最重要的是，有52倍口径的2A46M-5型滑膛主炮也安装了炮口参考系统。T-90M的发动机将采用Chelyabinsk拖拉机厂生产的1000马力V-92S式柴油机，同时1千瓦AB-1-P28G型辅助动力单元将提供备份电源。

Claes Magnusson of Brand'em Communication AB has designed Nivea's promotional packaging for the Scandinavian market for many years. He changed to Korsn?

克拉斯的Brand'em通信抗体马格努森已设计妮维雅对多年来为斯堪的纳维亚市场推广包装。

The essay compares the output rate of class AB power amplifier with calss D s,and affirms the advantages of class D in high efficiency,and sums up its principle of work,and also carries on the design and analysis of class D power parameter.

分析比较了 AB类功率放大器与D类功率放大器的输出率，肯定了D类功率放大器效率高的优点，总结了D类功率放大器的工作原理，并对D类功率参数进行了设计分

I'm very clear ab out this.

我很清楚我想什么。

Nowadays, most of research are to build a transmutative Petri Nets through adding controlling place sets, controlling arc sets and controlling policy to the basic Petri Nets, while the Controlled Petri Nets could be used to argue many controlling theory problems conveniently and to induce many logically and physically supervisory and solve the Event Feedback Controlling Problems and State Feedback Controlling Problem in DEDS supervisory theory.

目前大多数的研究表现为在变形后的受控Petri网基础上，利用各种方法求得各种逻辑型、结构型控制器，解决DEDS监控理论中的事件反馈控制问题与状态反馈控制问题。

On one hand, there are discussions with the works council and union about extension of short time working up to the end of September.

一方面，有讨论，工程理事会和联盟关于延长工作时间短至9月底。