可推广的

Thus we extend the works by Fan and Humphreys independently on polycyclicgroups.In section 3,we prove that 〓 if G is a solvable non-torsion group ofrank 3.This extends a result of McCutcheon who proved it only for polycyclicgroups.

在第3节里，我们讨论了秩3的可解群，证明了当这类群含有无限阶元时，其导出长度至多为6，但在挠群的场合，其导出长度是不能界定的，这推广了McCutcheon的一个结果。

Presents a visualization method-multiple section color contour display, whichcan not only display the stress diagram of single dam section, but also make the stress diagram on several dam section be showed and be compare.

该方法既能显示大坝单个断面的应力分布，又能观察和比较大坝各个断面的应力情况，生成方法简单，易于推广，为体数据的三维可视提供了简单可行的途径。

Exclusive distribution of ceiling products in China mainland; established in 2003 specially responsible for extension and application being equivalent to a technology in Piaoyi woodiness artistic ceiling; and the setting up the Piaoyi marketing office in the domestic main city to focus on the development and supplying of ceiling.

飘逸营销中心是新加坡绿可科技公司在中国大陆唯一的吊顶系列产品的运营商，成立于2003年，专责于飘逸木质艺术吊顶技术的推广和应用，并在国内重点城市设立飘逸专营公司，致力于飘逸木质艺术吊顶的开发和供应。

In chapter 2, we investigate the structure of finite groups under the condition that all special subgroups are conjugate-permutable subgroups and obtain some sufficient conditions for solvability, Abelian property of finite groups.

第二章主要是利用一些特殊子群的共轭置换性得到了有限群成为可解群、交换群的一些充分条件，改进和推广了文[1]和[4]中的部分结果，有些结果是新的。

At first, the resonance theroem is extended from β-mormed space of second category to the addible operator family in quasi-normed space of the same category, and then expand it further to the normed γ-quasi-subadditive operator family and generalized normed γ-quasi-subadditive operator family in quasi-normed space of the same category.

将&共鸣定理&由第二纲的赋β-范空间推广到第二纲的赋准范空间上的可加算子族上，然后再将其扩展到第二纲的赋准范空间上按范γ-拟次加算子族上及广义按范γ-拟次加算子族上。

The clinical application of collagen is based on sciefitific evidence,it is well accepted by the users and good result has been achieved.Thus it is worthwhile for popularization and application in skin cosmesis.

胶原蛋白在美容皮肤科的应用有明确的理论依据，可配合皮肤科的各治疗及护理，有良好的依从性及疗效性，值得推广应用。

the clinical application of collagen is based on sciefitific evidence,it is well accepted by the users and good result has been achieved.thus it is worthwhile for popularization and application in skin cosmesis.

胶原蛋白在美容皮肤科的应用有明确的理论依据，可配合皮肤科的各种治疗及护理，有良好的依从性及疗效性，值得推广应用。

Plasma ignite for engine is a new pattern of portfire which has a especially discharge characteristic and highly discharge energy to increase the reliability of retrofires and extend the concentration limit of retrofires.

而等离子点火器作为现代燃气轮机的一种新型点火设备，具有独特的放电特性和较大的放电能量，能量集中，且可使发动机的点火可靠性和点火浓度极限得到极大提高等特点，正被各国科学人士研究和推广。

This article introduces vacuum stack preloading's developing process, reinforcement mechanism and use on soft ground treatment. Through comparative analysis among the vacuum stack preloading and other methods and instances, it shows that the vacuum preloading concerting stack preloading technology is increasingly maturing, the method is simply, and it can not only strengthen ground, but also shorten total period efficiently. It may be expanded further as a mean for highway soft ground treatment.

本文通过介绍真空堆载预压法的发展过程、加固机理以及在软基处理中的应用情况，并和其它方法进行了对比分析，通过实例说明了真空堆载联合预压法的施工工艺在公路建设中已逐渐成熟，施工方法较为简单，不仅能增加地基稳定性，同时有效地缩短施工总工期，可作为公路软基处理的一种手段进一步推广。

Some problems in the agricultural waste treatment, environmental pollution, and agricultural products contamination and quailing unstabiling were described in this paper taking Langfang city as a sample. These problems have caused conflicts between economy development and the local geographical special environments as the nabour region of Beijing and Tianjin.

本文针对廊坊市目前农业有机废弃物处理中存在的资源浪费和环境污染等问题以及农业生产中的农产品污染、产品品质下降等问题，指出在廊坊推广厌氧发酵技术符合当地农业可持续发展和毗邻京津、服务京津的特殊区位特点的要求。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。