作用的

Based on long-term data from operation of a new-style oxidation ditch process at Zhuji Feida-hongyu wastewater treatment plant in Zhejiang Province, we propose a new principle for the interaction of Tubificidae and microorganisms and obtained a mathematical description of pollutant input and output over time in this system. Then a transmission function for interaction system of Tubificidae was constructed to simultaneously simulate the pollutant removal by Tubificidae during wastewater treatment and sludge degradation.

基于浙江省诸暨市菲达宏宇污水处理厂新型氧化沟工艺的现场长期观察和试验研究，提出&水蚯蚓-微生物共生系统&的新技术原理，获得了&水蚯蚓-微生物共生系统&中污染物输入量与输出量随时间的动态变化规律，并建立了水蚯蚓作用的传递函数，从而实现水蚯蚓在污水处理和污泥降解过程中对污染物去除作用的模拟。

The present study has demonstrated the pattern of TNF-α and IL-6 expression, has defined the effect of cellular immunity on BMP-induced osteogenesis at the implant site, and has clarified the immunoregulation by BMP subsequent to bone xenografting, thus opening up a new field of molecular immunology associated with bone xenograft, allowing for the search for a more ideal approach to preventing immune rejection and developing a highly effective xenogenous graft material.

本研究结果揭示了异种骨移植局部TNF-α和IL-6的定位表达及其规律，基本上阐明了移植局部细胞免疫对BMP诱导成骨作用的影响及BMP在异种骨移植局部的免疫调节作用等问题，开辟了异种骨移植分子免疫学新领域，并为选择更理想的移植排斥防治途径和研制高效的异种骨移植材料提供了可靠的实验及理论依据。

At the same time, Beijings political and cultural functions were aggrandized too, and the integration of knowledge and economy made it became a new-economy center.

第四，城市地位、作用变化比较。作为20世纪以来城市发展动力机制与城市功能转变差异的结果，北京、上海城市地位与作用的变化可以被认为是20世纪北京、上海发展异同的最终体现。1 840年以前，北京位于中国封建城市体系的中心，而上海却位于这一体系的边缘，两城市地位的悬殊不可同日而语。

But when tal decalcifying agent (EDTA.2Na) was inje- cted intraperitoneally, the body temperature and Ca~ content in CSF did not change after electroacupuncture.

为了进一步分析CSFCa~含量的变化与电针降温的关系，本文分别观察了电针对发热家兔的降温作用和给去钙剂EDTA·2Na后对电针降温作用的影响。方法实验是在24只体重为2.0～2.9公斤的家兔上进行，性别不拘。

We study first the properties of magnetized water by infrared absorption and Raman spectra and other ways.

我们研究了在磁场作用下水的光学性质和电学性质等的变化，实验发现它们的这些特性和未受磁场作用的水有重大改变特别是在红外光谱和拉曼光谱中的变化更加明显，这种现象就称为水的磁化。

In the environment of pressure stress field that caused by the movement toward north of India, Australia and Pacific plates to the south and east, a strong intracontinental subduction overprinted on the deep delamination. of Dabie orogenic belt, and the subducting sediments of Yangtse plate were melted to form the "syncollision" peraluminous granite of this epoch.

在中国大陆南部和东部的印度、澳大利亚和太平洋板块的北向运动所造成的NS向挤压应力场环境中，大别造山带在深部拆沉作用的基础上，又叠加了一次强烈的陆内俯冲作用，俯冲的扬子板块沉积物质熔融形成该期&同碰撞&过铝质花岗岩。

This theme prominently analyzes development and history of VDR, discusses the unique functions in accident investigation, probes into functional effects of VDR in various marine accident and functions of safe management of VDR, indemnity due to insurance policy as well as trial of navigating for ships, and looks forward relationships among VDR, ECDIS, AIS and prognosticates VDR effects combined with future communication technique.

同时，对不同事故性质对VDR作用的影响和VDR在安全管理、保险理赔、船舶试航等多方面能够起到的作用进行了探讨，并就VDR与ECDIS、AIS的关系和未来通信技术的发展对VDR的影响作了展望。

"SLiMs consist of about three-to-five specific amino acids in the protein and could be responsible for the signaling pathways between many proteins, because they control the ways in which proteins interact," says Richard Edwards with the Bioinformatics and Molecular Evolution Group.

&SliMs 由大约3-5种蛋白质中的特殊氨基酸组成并且能够在众多蛋白质中的信息的转导途径中起作用，因为它们以蛋白质互相作用的途径控制。&生物信息学和分子进化研究小组的Richard Edwards 说。

Thus by using longer crystal and focused pump beam in OPA or OPO, the gain of amplification can be increased and oscillation threshold be reduced.

本文从理论上和实验上证实，OBNC对OPA和OPO参量作用有特别重要的意义，它可以使泵光束和信号光束在非线性晶体中实现最大的交叠并允许泵光束有较大的发散度，从而可以通过加长非线性晶体的长度或会聚泵光以增加参量作用的增益和降低振荡的阈值。

The outer layer consists of iron oxide and the inner layer chromium and iron oxide. The central point at hindering effect of the surface on the permeatin of hydrogen isotopes is the reduction of this oxide layer.

不锈钢表面对氢同位素透过的阻碍作用实质是该氧化层所发生的还原反应；其还原反应的程度主要依赖于与氢同位素作用的温度条件，并能够从功函数的变化中明显地反映出来。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。