查询词典 on principle

It is involved in the synthesis of triphenylcarbinol. In this pater, based on the principle of the ultrasonic wave radiation and its advantages, triphenylcarbinol was synthesized by ultrasonic irradiation. We have researched the influence on the synthesis of triphenylcarbinol for the solvent of different purity.

三苯甲醇的制备中就涉及到了格氏试剂的合成，本文根据超声波辐射作用的原理及其优点，利用超声波辐射法合成了三苯甲醇，考察了不同纯度的乙醚溶剂对产物合成的影响。

On the basis of producing status quo of outlying oil well and stripper/low permeability oil well,a new type of mobile pumping equipment—CYC20 pumping truck is developed.It is based on the underbalance production principle,using specially made swab direct produce crude oil in casing.

针对边远油井、低产低渗油井开采的现状，研制开发出了一种新型移动抽油设备———CYC2 0型抽油车，它根据负压采油工艺原理，利用特制的油抽子在套管中直接抽汲原油进行采油。

Be based on this, put forward to unseal the principle that water area travel develops and concept, of the development design that the activity visits on water and water area environment purify wait for travel to develop a proposal.

基于此，提出了开封水域旅游开发的原则和理念，水上游览活动的开发设计以及水域环境的净化等旅游开发建议。

The principle of lightweight construction on the chassis and suspension, in turn, guarantees supreme stability on low weight and minimizes the car's unsprung masses.

关于底盘和悬挂的原则，轻质结构，反过来，保证低体重最高的稳定性，减少汽车的非悬挂质量。

On the one hand, the paper dicusses designers how to make harmony between the old building and the new parts and continue the city historic texture in the course of the European old building reconstruction, so people through visual impression gain psychological sense of belongings; on the other hand, I summarize design principle from art view and means of artistic expression.

本文一方面从理论层面探讨欧洲旧建筑改造过程中&新旧&部分如何达到和谐统一，以延续已存的历史环境的文脉，使人们能够通过视觉印象反映到心理，从而产生对历史的归属感；另一方面从艺术的角度总结出相应的设计原则和手法，以力求对我国的建筑创作的实践具有一定的指导意义。

This paper describs particularly on penetrating the software-based firewalls,the new attacking methods that the in existence Firewalls and Anti-Virus can't defend,and the principle of the software-based firewalls,then a design of newer Secruity system that can crush up all kinds of threat from Internet will appear from a depth-defending view.The new firewall is a fuse of software-based firewall,HIPS,HIDS,and so on.

本文先详细讲述了各种突破软件防火墙的高级技术、现有软件防火墙以及杀毒软件不能防范的各种新式黑客攻击手段、软件防火墙的实现原理及技术；然后从纵深防御的高度进行新式安全系统的设计，给出了能适应新型黑客攻击的，可以防御目前各种网络安全威胁的新型软件防火墙设计方案。

Under the male-supremacy system in ancient western society, the marital rape in the criminal-law theory could undoubtedly have not a leg to stand on with the "male immunity" supported by "wife's commitment" and other arguments. Since the latter half of the 20th century, when a feminist movement for equal political, economic and sexual rights swept across western countries with an irresistible momentum in the on-going industrial revolution, people have begun to cast doubt upon the "male immunity" and write off the principle in the crime of rape.

古代西方在传统夫制社会下的男强女弱、男主女从的模式之下，刑法理论中的婚内强奸难以占得一席之地，主要缘于以&妻子承诺论&和&促使女方报复论&为理论支撑的&丈夫豁免&。20世纪中后期以来，在工业革命的背景下，西方各国开始了一场规模空前、势不可挡的以追求政治、经济、性权利平等为目标的女权运动，人们开始逐步反思检讨&丈夫豁免&的正当性，摒弃了强奸罪中的&丈夫除外&原则。

Along with society's development and people living standard enhancement, the people to the environment which lives proposed a higher request, the city afforests the plant disposition not only to be able to beautify the environment, satisfies the people to watch the need, must be able to have the huge ecology benefit and the social efficiency,This article based on to the modern botanical garden city in the plant disposition present situation research, discovers some questions which the current city afforests exists, and proposed the science is reasonable machine carries on the plant disposition the principle, as well as some good methods and the artistic theory change the current condition, and pointed out the ecology, scientific, the human nature plant disposition are the development direction which the future city will afforest.

随着社会的发展和人们生活水平的提高，人们对所居住的环境提出更高的要求，城市绿化中的植物配置不仅能美化环境，满足人们观赏需要，更要能产生巨大的生态效益和社会效益，本文基于对现代园林城市中植物配置的现状研究，找出当前城市绿化中存在的一些问题，并提出科学合理机进行植物配置的原则，以及一些好的方法和艺术理论来改变当前的状况，并指出生态化、科学化、人性化的植物配置是未来城市绿化的发展方向。

The set-up of the scientific outlook on development bespeaks the nousic coordination in the combination of tools and values, the principle of ultimate thought in the nous of values, and the positive reaction to the traditional outlook on development which lacks the nous of values.

科学发展观的提出，体现了工具理性与价值理性的一致，体现了价值理性之至上的终极关怀原则，也是时传统发展观的价值理性的缺失这一不足的积极回应。

The set-up of the scientific outlook on development bespeaks the nousic coordination in the combination of tools and values, the principle of ultimate thought in the nous of values, and the positive reaction to the traditional outlook on development which lacks the nous of values.

科学发展观的提出，体现了工具理性与价值理性的一致，体现了价值理性之至上的终极关怀原则，也是对传统发展观的价值理性的缺失这一不足的积极回应。

Finally, according to market conditions and market products this article paper analyzes the trends in the development of camera technology, and designs a color night vision camera.

最后根据市场情况和市面上产品的情况分析了摄像机技术的发展趋势，并设计了一款彩色夜视摄像机。

Only person height weeds and the fierce looks stone idles were there.

只有半人深的荒草和龇牙咧嘴的神像。