先导的

The SOD was tested by improved muriatic acid hydroxylamine method, the total albumen content of stomach homogenate was tested by Lowrys method and TAC was tested by TAC kits.

SOD和TAC的显著改变说明活性氧损伤在萎缩性胃炎发生发展过程中起着重要的先导作用，也提示有效的抗氧化干预很可能对于预防萎缩性胃炎具有很好的防治作用。

We want every single credential in a student file to suggest he or she is an academic pacesetter if we are to invest in them with non-need-based aid, he says.

他申明："如果我们决定在学生身上投注非考虑财务因素的资助，我们希望在他们的档案里记录的任何一项文凭都能证明他或者她是学术上的先导者。"

Cheng Wang Yuhang District, Hangzhou, power electronics equipment factory is located in Hangzhou, Yang pailou Tianmushan Road Industrial Area, are the production of electricity cabinets, chassis, electronic monitoring of standards, non-standard equipment manufacturing factories, factory technical consulting, technology services as the guide, in order to complete sets of technology and excellent after-sales service as the core and dedicated electrical, electronic monitoring industry with a perfect process to make our products pleasing in appearance, the structure of a solid, safe and reliable performance of the technical support and services.

杭州余杭区诚宏电力电子成套设备厂位于杭州市天目山路杨家牌楼工业区，是生产电力柜、机箱，电子监控的标准、非标准成套设备制造专业厂家，本厂以技术咨询，技术服务为先导，以成套技术和优良的售后服务为核心，竭诚为电力、电子监控行业提供完美的工艺流程，使产品外形美观，结构牢固，性能安全可靠的各项技术支持和服务。

Geometric parameters are repeatedly modified in accordance with preconcerted system performance and prospective target; finally achieve perfect dynamic response performance.

根据预定的系统性能和预期的目标反复修正几何参数，最终达到预期的动态响应性能，为先导阀的设计开辟了一条新的思路。

In silico computer-aided experiment has become a standard precursory step in the realm of nowadays drug discovery, design, and development. It has also been an essential tool for parent compounds refinement.

电脑模拟在现代的药物发展设计已经成为不可或缺的一环，其对於先导化合物的最适化亦占有相当重要的地位。

Hefei Haide Hydraulic Pree CO,Ltd.is located in the Individually-run Scientific Park of Hefei Economic Tehnical Development Zone, which is a scientific-type individual-run enterprise to research and develop hydraulic presses.It covers an area of 700 spuare meters,With assembly workshop and office building here.The company takes the aim of "man is important,market is the guidance and techmical innovation is the suppout"to service for market and exploit the market.An excellent enterprise figure has been built in many customers.

合肥海德数控液压设备有限公司位于合肥经济技术开发区民营科技园内，是专业从事液压机研制的科技型民营企业，公司自创建以来，一贯本着以人为本，以市场为先导、以技术创新为依托的宗旨，积极服务于市场，开拓市场，在众多的用户中树立了良好的企业形象。

In light of this situation, we have to break the traditional concept of the cost, shifting the cost control theory and methods to a wider concept of the cost.Aiming at acquisition of costs and competitive advantages,the essay have a progressive study on the cost control model of modern enterprise.

针对这一情况，我们以突破传统的成本观念为先导，将成本控制理论与方法建立的基础由产品成本转移到涵义更为广泛的成本概念之上，从企业战略出发，以企业取得成本优势和竞争优势为目的，逐步展开对现代企业成本控制模式的研究。

R. where the species of plants were proxime accessit all over the world. Chemical and biological investigation on traditional Chinese medicine and folkloric medicinal plants was significant to discover new drug leads and to offer the scientific basis aiming to the important exploiture.

对中国传统药用植物和一些民间药用植物的化学成分进行系统的研究，以期发现具有重要生物活性的先导化合物是创新药物发现的重要途径之一，同时可以为重要的进一步开发和利用提供科学依据。

Compounds of quinoxaline di-N-oxides, which were the pre ones having anti-bacteria anti-cancer activity, was found in the 50s last century.

所以对绿色的农药、兽药和抗菌药物的研究应该是食品科学研究领域中的重要内容。 1，4-二氮氧化喹喔啉(Quinoxaline di-N-oxides，简称二氮氧化喹喔啉)是二十世纪五十年代发现的具有抗菌活性的先导化合物。

The world's nuclear power plants in the nuclear island and conventional SAFETY VALVES island a number of important nuclear grade, non-nuclear grade valves, such as the pilot-type safety valve, the main steam isolation valves, regulating valves and other valves of nuclear power technology and markets are well-known nuclear power valves company monopolies, and the price very high.

世界上核电站中的核岛和常规岛中许多重要的核级、非核级阀门，如先导式安全阀、主蒸气隔离阀、调节阀等的核电阀门技术和市场均被著名的核电阀门公司所垄断，而且价格十分昂贵。Introduction of nuclear power valves 是由中国疏水阀网提供的国际阀门新闻，译文仅供参考。另外，中国疏水阀网还提供相关产品搜索：疏水阀型号、疏水阀价格、疏水阀技术、疏水阀新闻、疏水阀生产商等。

Plunder melds and run with this jewel!

掠夺melds和运行与此宝石！

My dream is to be a crazy growing tree and extend at the edge between the city and the forest.

此刻，也许正是在通往天国的路上，我体验着这白色的晕旋。