近年来

In recent years, the research and application in this field has made much progress.

近年来人们在这方面的研究和应用已经取得了巨大的进展。

As a technique, microwave has been applied in the field of chemistry in recent years, mainly dealin...

微波技术在化学中的应用，近年来得到了迅速的发展。

In the field of modern applied mathematics,it has made considerable headway in recent years,because all the...

近年来，这一理论在应用数学领域中已取得了迅速的发展和广泛的重视。

The complex system became the theory and one of applied mathematics research hot spots in the recent years.

复杂系统在近年来成为理论和应用数学研究的热点之一。

In recent years, the company has won many prizes and honors: Increaing of Exporting and making profit in foreign currency Prize by Foreign Economic Relations Commisision, the garment enterprse which carries out supervise and inspection periodly awarded by Zhejiang Inspection and Quarantine Bureau, A class Prize awarded by Custom Iimmigration Quarantine, AAA Class enterprise awarded by Hangzhou Enterpise Credit Rating Commission, in year 2000 the company has obtained Certificate of Conformity of Quality System Certification and in year 2002 obtained The International Certification Network which is approbatory by about 28 countries in European area.

近年来，被外经委列入出口创汇增长速度奖单位，被浙江省检验检疫局列入实施周期监督检验的服装企业，被海关总署评为A类企业，被杭州企业信用评级委员会评为AAA级单位，在2000年通过了ISO9002质量管理体系认证，并在2002年获得了欧洲地区28个国家认可的IQNET证书。

In this paper,an approximate analytical solution for the concrete pavement system under multiple wheel loads is obtained.

近年来，在水泥混凝土路面系统的力学模型建立、计算方法研究方面已经有大量的报道

The functional coefficient model, which is the function approximation method, is discussed in this paper.

广泛应用到纵向数据分析，非线性时间序列分析，生物数据分析等，近年来受到人们的普遍关注。

In recent years, with the development of the technologies of molecular biology, cell culture and the establishment of animal experimental models, people have achieved a better comprehension about aqueous humor outflow than ever.

近年来，围绕着分子生物学和细胞培养等技术的发展以及动物实验模型的建立，人们对房水流出途径有了更深入的了解。

Aqueous two-phase system is a new kind of extraction separation system quickly developed in recent years.

双水相体系是近年来才迅速发展起来的一类新型萃取分离体系。

Recent years, aquiculture production is rapidly developing in China and world. The water quality

水产工厂化养殖近年来发展迅猛，其养殖水域中水质控制直接影响到水产养殖业的产量、质

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。