查询词典 medium model

The retardation coefficients are 2.22 and 1.74 of silt medium and sand medium respectively. According to first-order reaction, s total natural attenuation rates constant are 0.0635/h and 0.0059/h respective of silt medium and sand medium.

根据一级动力学方程计算得出，硝基苯在淤泥介质中的自然衰减总速率常数为0.0635/h，在砂砾介质中的自然衰减总速率常数为

Venture capital is the auxiliary booster that world high technology develops nowadays, not only being able to be that small and medium enterprises applying high and new technology provides the fine financing channel, drive small and medium enterprises applying high and new technology technological innovation and upgrading of an industrial structure, high and new technology enterprise also beneficial to small and medium optimizes the allocation of resources, Put to use in production at the same time in accelerating our country high and new technology , perfect medium-sized and small enterprises investment and financing system , promote capital market and our country national economy health , stabilize , continue developing aspect , have the all-important effect.

风险投资作为当今世界高科技发展的助推器，不仅可以为中小高新技术企业提供良好的融资渠道，推动中小高新技术企业的技术创新，也有利于中小高新技术企业优化资源配置，同时在完善中小企业投融资体系，促进资本市场和我国国民经济健康、稳定、持续发展方面，有着至关重要的作用。

In fact, the economic cold winter that global banking crisis causes already made Chinese medium and small businesses faces grim challenge, relevant section and various government had started the country in the round deliver plan of medium and small businesses, besides direct capital allowance, and what differ before is, second economy crisis is here medium, china also is faced with economy to grow the root nature of means to transform at the same time, each district government begins to take seriously more drive medium and small businesses to use a technology to change a destiny.

事实上，全球金融危机引发的经济寒冬已使中国中小企业面临严峻的挑战，国家相关部门及各级政府已经全面启动拯救中小企业计划，除了直接的资金补贴，和以往不同的是，在此次经济危机中，中国也同时面临经济增长方式的根本性转变，各地政府开始更加重视推动中小企业使用技术来改变命运。

The valve is fluid pipeline control device, whose fundamental function is an on or circulating breaking pipeline medium up, the flow direction changing the medium circulating, changing medium, adjusts medium pressure and rate of flow, the protection tube road and the equipment regularity work.

阀门是流体管路的控制装置，其基本功能是接通或切断管路介质的流通、改变介质的流通、改变介质的流动方向、调节介质的压力和流量、保护管路和设备的正常运行。

The key components in laser gyro is He-Ne ring laser, and the reciprocal action theory between light and medium is the base in studying the ring laser, use the Lamb half classical theory, and on the base of density matrix theory, the optical Brounch equation was established, which described the movement of amplifying medium atom in the ring syntonic cavity, and according to the medium polarize theory the self consistent equations was deduced, which describe the light intensity and phasic of the counter-propagating wave. On the basis of this equations, adopted the simulation software MATLAB and virtual instrument programming language LabWindows/CVI, we can do some simulated experiments in study the phenomenas such as amplify and dispersive characteristic of medium, mode pushing effection, burned hole effection and pattern competition, lock-in of frequency and the characteristic of light intensity and phasic of the counter-propagating wave in laser gyro.

激光陀螺的核心部件为He-Ne环形激光器，而掌握光与介质的相互作用理论是研究激光器的关键，采用拉姆半经典理论为主，在密度矩阵理论的基础上，推导环形谐振腔中描述He-Ne气体增益介质原子运动的光学布洛赫方程，运用介质极化理论得出描述激光陀螺反向行波的光强、位相所满足的自洽场方程组，在此基础上，运用MATLAB仿真软件和虚拟仪器编程语言LabWindows/CVI，对激光陀螺中的介质增益色散特性、频率牵引效应、烧孔效应及模竞争、闭锁效应及环激光的光强和相位特性进行仿真试验研究，并且运用全量子理论，对激光工作原理进行分析，得出二能级系统单模辐射场的光子数密度分布，得出激光场的光子统计分布，仿真激光场的动态建立过程。

It indicated that the growth and acid production of S.mutans were higer in 0.5%, 1%, 2% erythritol culture medium than in xylitol culture medium at the same concentration, while lower in 8%, 12%, 16% erythritol culture medium than in xylitol culture medium at the same concentration.

在8%、12%、16%浓度下，赤藓糖醇培养基的A值较木糖醇培养基低，pH值较木糖醇培养基高，说明变异链球菌在含8%、12%、16%赤藓糖醇的培养基内的生长和产酸能力明显较相同浓度木糖醇培养基低。

Know to all, The refract wave exist an precondition, that is the bottom medium velocity is bigger than upper, then medium interface produce the refractive wave, if the medium exist the speed turn in reverse, and low speed in false bottom, the medium interface can not calculate.

众所周知，折射波存在的前提是下层介质的速度一定要大于上层介质的速度，这样才能在界面形成折射波，如果存在低速夹层和速度倒转，则利用折射波来求取表层结构难以进行。

Conference chairman Enrique Gubbins represents peak of APEC medium and small businesses, the key of crisis of banking of whole world of broken solution of medium and small businesses depends on " of the new technology measure such as electronic business affairs apply with adopt ", introduced the thematic notion of this conference:"What the market already did not have national boundaries is divisional, medium and small businesses is indispensible advance internationalization ";"Progress of science and technology is very significant to foreign trade, the technology is development professional work useful tool ";"Need of medium and small businesses solves capital problem below the crisis " etc.

APEC中小企业峰会主席Enrique Gubbins表示，中小企业破解全球金融危机的关键在于"电子商务等新技术手段的运用与采纳"，并介绍了此次会议的主题观点："市场已没有国界的区分，中小企业必需推进国际化"；"科技发展对外贸很重要，技术是发展业务有用工具"；"中小企业需要在危机下解决资金问题"等。

I am with a horsetail, thick eyebrows, medium-sized eyes, medium-sized nose, medium-sized mouth and medium-sized ears. And thats me!

我扎着一束马尾辫，浓密的眉毛，不大不小的眼睛，不大不小的鼻子，不大不小的嘴巴，不大不小的耳朵，便构成了我。

About calli from different explants, there were significant differences in their resveratol content, and their medium of the highest content expressed were respectively: for leaves, B5 medium+6-BA 0.5 mg/L+IBA 0.2 mg/L; for leafstalk, B5 medium+6-BA 1.0 mg/L+IBA 0.2 mg/L; for stems, B5 medium+6-BA 0.5 mg/L+IBA 0.2 mg/L.

以叶、叶柄和茎为外植体诱导愈伤组织时，其白藜芦醇含量最高的培养基分别为B5培养基+6-BA0.5mg/L+IBA0.2mg/L、B5培养基+6-BA1.0mg/L+IBA0.2mg/L和B5培养基+6-BA0.5mg/L+IBA0.2mg/L。

The circulation, consumption and reproduction of the trilogy have not only testified to its historical significance and literariness, but also invested it with new meanings.

该三部曲的流通、消费与再生产不仅验证了其历史意义及文学性，而切还赋予它以新的意义。

If he thought that he could buy me off, he would be wrong.

如果他认为他可以收买我，那他就大错特错了。