外延

From January 1, 2010, under the Directive, the maximum allowable sulphur content of fuel oil used by ships 'at berth'* in EU ports, other than those in the outermostregions, will be 0.10% by mass.

根据该法令，从2010 年1 月1 日起，除了那些外延区域，所有在欧盟港口&停靠&（*下面有专门的&停靠&术语解释）的船舶，其燃油含硫量不得超过0.10%的最高限制。

We obtain the "misfit strain-misfit strain" phase diagram and energy diagram for BST thin film grown on tetragonal base at room temperature.

用朗道－德文希尔理论研究了非平衡双轴失配应变对单畴外延钛酸锶钡薄膜相变的影响，得到了室温下生长在四方基底上的BST50/50薄膜的&失配应变－失配应变&相图和能量图。

Systematically,this dissertation includes:The fundamental physical properties of GeSi/Sihetero-structure:band structures,strain relaxation and its application in devices;the history of MBEand the operation of equipment;and the following work which the author have done during thecandidate of Ph.D.

本论文系统的介绍了：GeSi/Si异质结材料的基本物理性质：能带结构、应力释放及其在器件中的应用；分子束外延技术的发展历史和设备的操作及运行特点；以及作者在博士研究生期间所做的如下工作

However, because of the lattice mismatched and imperfect band structure, the application of Si〓Ge〓/Si heterojunction has been constrained. The incorporation of carbon into Si〓Ge〓 layer, provides an additional degree of freedom in Si-based band and strain engineering.

然而，通常外延生长的Si〓Ge〓/Si结构是一种晶格失配异质结，受到临界厚度的限制，而且也不具备理想的能带结构，限制了其进一步的应用。C掺入Si〓Ge〓合金，为Si基能带工程和应变剪裁提供了新的自由度。

First,analysing the history and actuality from the idea origin from nanotechnology, talk about the skimble-scamble basic conception of nanotechnology,definite the basic intension and extension of nanotechnology in this article.

首先从纳米技术的思想来源出发，对纳米技术发展的历史及现状进行分析，就目前纳米技术基本概念不统一的问题进行分析，明确本文中纳米技术的基本内涵与外延。

The enterprise can be formed as annual production of polycrystalline silicon 1.3 billion, High-purity silicon tetrachloride 1 thousand tons,φ6"—φ12" polishing flake 2.3 million flake, Silicon extension flake 500 thousand flake, SOI silicon Flake 400 thousand flake, all sorts of zone melting grinding silicon flake 3 million flake, High-purity metal and its compound products 100-150 T/year.

十一五&末期，该企业将形成年产多晶硅130吨、高纯四氯化硅1000吨、φ6&—φ12抛光片230万片、硅外延片50万片、 SOI 硅片40万片、各类区熔硅磨片300万片、高纯金属及其化合物产品100—150T/年的生产能力，并将与新兴硅业、乐山安森美等企业形成完整的硅产品产业链和高纯金属产业基地。

Gas silicon hydride (SiH4) with a purity over 4N (99.99%) is an electronic grade chemical that's mainly applied to IC, flat panel display, solar battery and optical-fiber manufacturing, and serves as a crude gas for generation of multicrystal silicon and epitaxial film, and purifying film.

纯度4N（99.99％）以上的硅烷（SiH4）气体是一种电子级化学品，主要应用于集成电路、平面显示、太阳能电池、光纤制造等行业，是多晶硅、外延膜生成、硅器件纯化膜和聚硅膜的原料气体，具有很高的防腐性和耐用性，在镀膜等工艺大量使用。

Two is economy increase style change's unpleasant, protrude earth's surface now: Overage depend on material's output de increase, trade develop urgently awaits break through what extension increase's momentum; with developed country same profession compare with, modern manufacture service industries development's unpleasant, become our soft rib and short leg; unit's prolific energy consumption and steel products consumption's descend slowly, especially will is behind unit's prolific energy consumption's steel consume descend obviously hasten slow down in 2000; capital asset invest increase fast, producing energy expand violent.

二是经济增长方式转变不快，突出地表现在：过度依赖实物产量的增长，行业发展亟待突破外延增长的惯性；与发达国家的同行相比，现代制造服务业发展不快，成为我们的软肋和短腿；单位产出的能耗和钢材消耗下降缓慢，尤其是2000年后单位产出的能耗钢耗下降明显趋缓；固定资产投资增长过快，产能扩张过猛。

Optical absorption spectra for a series of Ga1-xMnxN samples with different Mn content grown by MOCVD have been investigated.

文中研究由MOCVD 技术制备的 Ga1-xMnxN 外延薄膜光吸收谱。

The InGaAs/GaAs/AlGaAs strained layer quantum well lasers were grown by molecular beam epitaxy. Ridge waveguide InGaAs/GaAs/AlGaAs strained layer quantum well lasers operating in the fundamental transverse mode up to 140 mW at a wavelength of 980 nm were fabricated.

利用分子束外延生长了InGaAs/GaAs/AlGaAs应变量子阱激光器材料并研制出基横模输出功率大于140 mW，激射波长为980 nm的脊形波导应变量子阱激光器，其微分量子效率为0.8 W/A，垂直和平行结平面方向远场发散角分别为28°和6.8°。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐