突破口

Based on an analysis of the significance of the information resources advancement of the scientific papers online-exchange, the paper systematically analyzed the barriers of the information resources advancement from traditional notional、scientific evaluable、legal、technological points of view with particular emphasis on the attitudes and actions of various subjects、scientific researcher、scientific institution 、magazinist, and pointed out the struggling direction for the healthy and sustainable development of the scientific papers online-exchange.

刘杰武汉大学信息管理学院；武汉大学信息资源研究中心；武汉大学知识产权高级研究中心在分析我国科技论文在线交流资源推动的原因及意义的基础上，从传统观念文化、传统科研评价及激励机制、法律和技术角度对制约我国科技论文在线交流资源推动的因素或障碍进行了系统分析，重点分析了不同学科、科研人员、科学协会、期刊出版商的相关态度和做法，从而为我国科技论文在线交流健康可持续的发展指明了努力方向和突破口。

Therefore, it is now urgent to make a breakthrough in reform of administrative system of state-owned assets and establish a new one in consistency with market economy.

因此，以国有资产管理体制改革为突破口，建立新的与市场经济体制相适应的国有资产管理体制，是当前改革中最迫切的任务。

To promote the healthy and lasting development of hi-tech industrialization, we must make a breakthrough in technological innovation and institutional innovation.

要推进高技术产业化进程的健康、持续发展，必须以技术创新和制度创新为突破口。

AIJIAN makes powerful brand to reach its goal, to setup a new configuration for Chinese manufactural, in order to bring gains to consumers.

"爱键"以打造强势品牌为目标，以IT业为突破口，为中国制造业树立新的形象，促进国家经济繁荣为广大消费者带来更大受益。

The Study in Basic Principles (1) the study of the basic characteristics about mill design;(2) the study of the general decision—making program in mill design;(3) the study of the structure principle of mill design expert system;(4) the study of the disintegrating mode and solving methods for complex problems;(5) the study of the formalization expression system for layout picture;(6) the study of the design principle for layout design intelligent CAD system.

本文以破碎厂房设计专家系统的研究为突破口，进行了下述开拓性的研究工作。 1。基本原理方面的研究（1）选矿厂设计基本特征的研究；（2）选矿厂设计一般决策程序的研究；（3）选矿厂设计专家系统的结构原理的研究；（4）复杂问题的分解模式和求解方法的研究；（5）配置图的形式化表达体系的研究；（6）配置设计智能CAD系统的设计原理的研究。

To meet the needs, IGBP has set up and carried out a new core project named LOICZ, to focus on land-ocean interaction in the coastal zone. The mud flat plain coast of Jiangsu embodies the characteristics of China coastal ocean fully.

对海岸海洋地区海陆相互作用进行全面而深入的研究，能够打开一个有效的突破口，有力地推动全球变化研究，科学意义与现实意义重大。

Through analysing the natural science base of the transformation,this paper considers that the breach of the project is to improve the basic physical theory with the new ideas of systems science .

分析了这种变革的自然科学基础，认为其突破口是用系统科学的新思想、新概念对物理学基本理论加以改造。

The study of orogeny process can be u sed as the leading clue when a multi-discipline research on mountain-building is carried out.

在今后的研究中选择这些问题作为造山带研究的突破口，我国的构造地质学研究则有望在不长的时间内取得飞速的进展。

A farmer in Poland's Dunajec Breach grazes his sheep on pastureland that is now many feet under water.

一个农夫在波兰的Dunajec突破口放牧他的羊群在pastureland那里现在已是低于水面许多英尺。

It reflects your wisdom, humor and perceptiveness, and each title has its own breakthrough. That how to find the hidden secret has become the crowd's goal.

它体现你智慧、幽默和观察力，每道题目都有自己的突破口，如何寻找那深藏的奥秘就成为了前面人群的追求的目标。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。