以其

It first defines a new feature, quincunx sum, which is the intensities sum of a normalised image block over each corner of the block and one at the centre.

近10余年来，分形图像编码以其编码思想新颖、压缩比高、解码速度快、分辨率无关等优点受到学术界的广泛关注[1-8]。

Quotient space theory with solid theoretical basis and the perfect mathematical models will be used wildly in solving problem.

商空间理论以其坚实的理论基础和完美的数学模型，在求解问题中有着广泛的应用。

Quotient space theory has widespread application in the problem solving domain by its solid theoretical basis and rather perfect mathematical model.

商空间理论以其坚实的理论基础和较为完美的数学模型，在问题求解领域中有着广泛的应用。

Among of them, Radio-frequency ion source is in most wide used for the reasons of its high proton content, long life and reliable performance, etc.

其中，高频离子源以其很高的质子比（70％-90％）、长寿命和可靠的性能而得到了最广泛的应用。

But only a small proportion of these patients may be treated by surgical resection or radiochemical therapy.

近年来，随着光动力疗法相关技术的快速发展，PDT以其独特的优点在肿瘤治疗中显示出很强的生命力。

And now scientists have used genetic analysis to solve the long-standing mystery of the lineage of the rafflesia flower, known for its blood-red bloom measuring three feet (1 meter) wide and its nauseating stench of rotting flesh.

现在科学家们应用基因分析解开了长期困扰人们的有关这种"大花草花"的身世之迷，这种花以其血红色的花瓣、三英尺（1米）宽和令人作呕的腐肉般的恶臭而闻名。

RE technique,with its efficiency and rapidness, is becoming one of the key techniques for product research and development, RE system has been studied.

逆向工程技术以其快捷有效缩短开发周期已经成为产品开发中的一个重要的方法，本论文面向产品快速开发对逆向工程技术进行了研究。

With the rapid development of computer network, web technology, featured by its popularity, interaction, rapidness, and ease-of-use, has already infiltrated into all aspects of society.

随着计算机网络技术的迅速发展，Web技术以其广泛性、交互性、快捷性和易用性等特点迅速风靡全球，并且已经渗入到社会的各个领域。

Technique of non-destructive detection, characterized by non-destruction, rapidness, convenience and economy, is employed extensively.

无损检测技术以其无损、快速、简便和经济的特点，在隧道检测中被越来越广泛的应用。

Mine park is a new brand in our country. With its peculiarity and rareness, it has appealed to the tourists who are seeking for newness and novelty.

摘 要：矿山公园在我国是一个新的品牌，以其独特性、稀有性，对求新、求奇的旅游者来说具有很大吸引力。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。