查询词典 electronic engineering

However, at Gartner have consistently think electronic reading market development is still at an early stage of pdaand can become a powerful independent e-book reading device, or contact the other monotonousness reading devices electronic reading complemented each other, being premature.

不过，Gartner认为电子阅读器市场的发展尚在初期阶段，智能手机是否能成为阅读电子书的强大独立阅读装置，或者与其它像是单一性阅读装置等电子阅读器互补，尚还言之过早。

When reading a book through introducing the electronic reader of electronic paper technology when you, the moulage of printing ink, appear vividly at " paper " go up.

当你通过采用电子纸技术的电子阅读器看书时，油墨的印痕，跃然于"纸"上。

With ever-smaller electronic products, the application of surface mount devices are widely used in such demand,Mounter as a major producer of electronic equipment manufacturers in the importance of becoming more prominent.

随着电子产品体积越来越小，表面安装器件的应用也越来越广泛，在这种需求下，贴片机作为一种主要生产设备在电子制造中的重要性也日益突出。

NEC's electronic devices including semiconductors, displays and other electronic devices.

NEC的电子设备包括半导体、显示器以及其他的电子器件。

Automobile engine;; Electronic system unit;; Single clip computer;; Off-board Diagnostics;; Electronic control system

论文导师柏逢明，论文学位硕士，论文专业电子与通信工程论文单位长春理工大学，点击次数 11，论文页数 55页File Size3058K

The researches on fair off-line electronic cash system have been one of the hottest topics on electronic payment system.

公正的离线电子现金系统方是电子支付系统研究方向的热点之一。

Several transient compounds were synthesized by the homo- and heterogeneous reactions of reactive halogen compounds, In-situ ultraviolet photoelectron spectroscopy and photoionization mass spectroscopy as well as theoretical calculations were used to study their molecular structures, stability and molecular orbital properties, their electronic structures and geometric structures were obtained for the first time; Simultaneously, the electronic structure and thermal dissociation of acetyl peroxynitrate and trifluoroacetyl peroxynitrate which have great importance in the atmospheric chemistry were studied; The substituent effects of series of halopyridines and halothiophenes were studied by the ultraviolet photoelectron spectroscopy method for the first time. The atmospheric chemical reaction between peroxyacetyl radicals with IO radicals as well as the dissociation of the most stable isomer of CH3COIO3 were calculated by density functional theory, it was found that the CH3COOIO2 isomer may be act as a new reservoir of inorganic iodine in the stratosphere.

通过活性卤素的系列均相与非均相化学反应合成了几种瞬态物种，采用原位紫外光电子能谱和光电离质谱结合量子化学理论计算对化合物的分子结构、稳定性以及分子轨道特性进行了研究，首次获得了这些物种的电子结构和几何结构的信息；同时研究了大气中有重要作用的乙酰过氧硝酸酯和三氟乙酰过氧硝酸酯的电子结构性质及热解过程；采用紫外光电子能谱手段首次研究了系列卤代吡啶和噻吩的取代基效应；通过量子化学理论计算研究了乙酰基过氧自由基与IO自由基的大气化学反应及其最稳定异构体CH3COOIO2的解离，发现该物种可能是无机碘化合物在平流层中的储库物种。

Cheng Wang Yuhang District, Hangzhou, power electronics equipment factory is located in Hangzhou, Yang pailou Tianmushan Road Industrial Area, are the production of electricity cabinets, chassis, electronic monitoring of standards, non-standard equipment manufacturing factories, factory technical consulting, technology services as the guide, in order to complete sets of technology and excellent after-sales service as the core and dedicated electrical, electronic monitoring industry with a perfect process to make our products pleasing in appearance, the structure of a solid, safe and reliable performance of the technical support and services.

杭州余杭区诚宏电力电子成套设备厂位于杭州市天目山路杨家牌楼工业区，是生产电力柜、机箱，电子监控的标准、非标准成套设备制造专业厂家，本厂以技术咨询，技术服务为先导，以成套技术和优良的售后服务为核心，竭诚为电力、电子监控行业提供完美的工艺流程，使产品外形美观，结构牢固，性能安全可靠的各项技术支持和服务。

A phenomenon very attracting people's attention, is electronic information technology and electronic product various in style, permeate through national defence, economy and each field of society extensively, become people's production, scientific research, work, the thing with indispensable life.

信息高速公路的建设，为有线电视网、Internet的发展带来了良好的机遇和巨大的市场。网络技术的发展历史地把计算机和网络紧紧地联系在了一起。1995年，被称为Internet年，1996年又被称为Intranet年。

Contents: A Brief Review of Elementary Quantum Chemistry; An Introduction to Electronic Structure Theory; The Born-Oppenheimer Approximation; Time Evolution of Wavefunctions; Angular Momentum Summary; The Unitary Group Form of the Hamiltonian; Introduction to Hartree-Fock Theory; Permutational Symmetries of Integrals; Notes on Excited Electronic States; The Quantum Harmonic Oscillator; Assigning Symmetries of Vibrational Modes; Notes on Elementary Linear Algebra

内容： 初等量子化学的简评；电子结构理论的介绍；天生奥本海默的接近； Wavefunctions的时间演化；角动量摘要； Hamiltonian的单位的组形式；哈特里-Fock 理论的介绍；积分的Permutational对称性；在令人激动的电子国家上注明；这台量谐波振荡器；分配振动的方式的对称性；在初等线性代数上注明

However it can often be frust ating for a child when people are unable to pronounce their name.

但它往往可以令人沮丧的一个孩子当人们无法断言他们的名字。

All these compounds were obtained from this genus for the first time. Compound, 4-cumylphenol, was a new nature product.

所有化合物均为首次从本属海藻中分离得到，其中4cumylphenol为新天然产物。