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Basic characteristics of cosine transform spectrum were analyzed, where contour lines of 2D cosine transform of point mass present the shape of a quarter of concentric circles and the number of counter become small along with the increasing of wave numbers. The spectrum of vertical rectangularcylinder put up periodic zero counters which mark off quadrate areas, the values of counter in each areas alternately change between the plus and the minus, and with the increasing of wave number, the values of counter present attenuation character alike e exponent.

分析了点质量和直立矩形柱体重力异常余弦变换谱的基本特征：点质量二维余弦变换谱等值线呈1/4同心圆形状，等值线随着波数的增大而变稀；直立矩形柱体谱出现了周期性变化的零等值线，该等值线将非零等值线划分为a×b个矩形区域，而且等值线值在各矩形型区域中正负交替变化，随着波数的增大，不同的矩型域中等值线值呈e指数衰减特征。

This case introduce the development process, present condition and domestic and international profession present conditions that described the Daqing Linyuan Woolen Mill, elaborated that the business enterprise develops the strategic establishment and carry out and control the process.

在案例分析部分，通过对企业所处发展环境进行的研究分析，研究了企业的优势、劣势、机遇和挑战。指出企业发展战略制定、实施和控制中的问题，企业发展战略制定和实施过程中合理的地方。

Axillary winter buds (2 or)3, lateral ones flower buds, central one a leaf bud; terminal winter buds present. Stipules present.

Axillary的冬芽(2或者)3，侧生的花芽，中间一枚一个叶芽；顶生的冬芽宿存。

Therefore, the author utilizes the knowledge learnt from Shanghai Jiaotong University majored in international trade, comprehensively analyzed Changzhou harbor's development history, the present situation and the environment of competition after well-knowing the present situation of Changzhou harbor.

为实现这一宏伟的历史任务，长三角地区将发挥带头作用，于2010年率先实现现代化。

At large scale, the result of comparing of optimization structure of forest type with the present structure of forest type illustrates that the present economical forest area is larger while the mixed forest is smaller. So decreasing economical forest area and increasing mixed forest area should be the main measurements to optimize spatial patterns. At small scale, the evaluation of the landscape inner structure index illustrates that the forest structure and coverage is smaller, which should be regulated and so the uneven-aged, multi-layered and mixed forest should be the object of the forest structure design.

大尺度上根据植被类型优化结构和现有植被类型结构数据的对比分析可知，现有经济林面积则过大，混交林面积较小，因此主要是减少经济林面积，改造针叶和阔叶纯林为混交林，从而增加混交林面积，以达到最优植被类型结构时的空间配置；在小尺度上通过对景观内部结构指数的计算分析可知，该区林分结构和郁闭度分指数值较小，应予以着力调整；由研究结果可知，异龄、多层次、混交的水源保护功能最好，因此稳定的林分结构设计目标就是尽量使林分形成异龄、多层次、混交林。

Time perception, being regarded as perceived present, has a three-second around temporal extent which is underlying the sense of present.

西南大学，基础心理学，2006年，博士

The series equipment versatillty,its performance had achieved the international advanced level,is at present is most effective,the practical reliable crushed stone machine,is suitable specially for the manufacture grinding compound,fireproof The matreial,the cement ,the quartz sand,the emery,the stove are cut broken glass the power,the copper ore,the concrete aggregate and so on many kinds of,the crisp materials on the control granulated substance machine energy conserva tion 50%,is in the present world system qranulated substance equipment.

本系列设备用途广泛，其性能已达国际先进水平，是目前最行之有效，实用可靠的碎石机器，特别适合于制造磨料，耐火材料，水泥。石英沙。钢砂。炉渣粉。铜矿石。铁矿石。金矿砂。河卵石。混凝土骨料。沥青骨料等多种。脆物料的细碎与中碎，是一种高效。节能的碎石制砂设备，比传统制砂机节能50%，是目前世界上篝的制砂设备。

The series equipment versatillty,its performance had achieved the international advanced level,is at present is most effective,the practical reliable crushed stone machine,is suitable specially for the manufacture grinding compound,fireproof The matreial,the cement ,the quartz sand,the emery,the stove are cut broken glass the power,the copper ore,the concrete aggregate and so on many kinds of,the crisp materials on the control granulated substance machine energy conserva tion 50%,is in the present world system qranulated substance equipment.

制砂机，制沙机设备用途广泛，其性能已达国际先进水平，是目前最行之有效，实用可靠的碎石机器，特别适合于制造磨料，耐火材料，水泥。石英沙。钢砂。炉渣粉。铜矿石。铁矿石。金矿砂。河卵石。混凝土骨料。沥青骨料等多种。脆物料的细碎与中碎，是一种高效。节能的碎石制砂设备，比传统制砂机节能50%，是目前世界上篝的制砂设备。

Athena series boast natural and graceful styles represented by the combination of solid-color tiles of different colors and luster, like a concise and avant-garde abstract painting; Galaxy Stone series are endowed with artistic quality according to their natural patterns and gorgeous colors, and they are also safe and environmental friendly; Diamond series enjoy super hardness and diamond quality, crystal-clear and natural texture, excellent abrasion resistance and extremely low water absorption; Emerald Stone series are the perfect combination of outside beauty and inside merits thanks to their rock-style natural texture; Magic Crystal Jade series are as lucid as jade, show attractive texture and transparent crystal phase as high as 90%; Fuji White series are made with original two-in-one production technology, and enjoy smooth surface texture, for the construction of an artistic space; Lava Stone series comprise multiple raw materials, show special charm and exclusive styles; Snow Crystal Stone series show the newest ceramic styles and cater for the taste of the masses; Sky River Stone series present diversified noble and elegant texture, free flowing as clouds; Lucky Star series enjoys fine and flowing texture and glittering surface due to the scattering of numerous micro-crystals; Rainbow Stone series present us fine texture and soft color and luster, being hard and stain resistant; New Generation series are made with multi-layer material distribution technique, enjoying lively and smooth texture and distinct layers.

利家居不断设计出新颖的产品，以尊贵品位、卓越超群为理念，推出雅典娜系列雍容大器张显贵族气派不同色泽纯色砖搭配铺贴有如一幅简约而前卫的抽象画、银河石系列艺术手法造就陶瓷艺术感观其图案自然色彩绚丽安全环保、金刚石系列金刚硬度钻石风范其晶莹剔透纹理丰富自然坚韧耐磨吸水性极低、翡翠石系列外观美感与内在特性的完美结合其产品提炼岩石纹理效果清晰随意、幻晶玉系列如玉晶透张显纹理动人合成透明晶相高达90%、富士白系列独创合二为一的生产工艺专体纹路流畅构筑艺术空间、熔岩石系列多种原料融为一体极具韵味展现与众不同的风格之美、雪晶石系列全新的陶瓷特色迎合大众品味其产品融洽淡雅融合如写意山水、天河石系列玉脉纵横华贵端庄纹理自由随意似云影飘逸潇洒飘扬美伦美焕、幸运星系列流动细腻晶莹灵动其面层微晶颗粒晶莹圆润变化万千、彩虹石系列形式之美完美体现其纹理细腻色泽柔和采用顶尖工艺坚硬防污、风生水起系列采用多层布料技术纹理生动流畅层次分明，等多系列多款式完全玻化砖。

And demographic variables (gender, age, living status, educational level, income resources and data resources), medical factors (body mass index, hearing, vision, sleeping quality and disease number) and lifestyle factors (smoking, drinking, exercise habit, marriage status, religion, occupation before retirement and social participation at present) before 50 y/o and at present were recorded as independent variables.

统计分析：利用描述性统计，了解所有因子分布以及生活品质表现，并以逐步复回归以建立生活品质预测模式；成功老化方面，利用卡方分布与简单逻辑式回归比较各变项在成功老化比例的差异。

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。