纬度的

Though usually seen at more northern latitudes, auroras borealis, like this snaky event over Cabeza Prieta, Arizona, can sometimes be glimpsed as far south as Key West, Florida, or the Yucatán when solar activity is particularly strong.

虽然通常见到在更加的北纬度，北极光，像这似蛇的事件越过卡维萨Prieta，亚利桑那，有时候也能闪烁不定在更加的南方如基韦斯特，佛罗里达，或尤卡坦州当太阳的活动特别的有力的时候。

Although his conception of history was feudally historical idealism, Xun Zi carried on and developed Confucius'thought of ruling the state with proprieties and ceremonies; he criticized and absorbed those scholars'thoughts in pre-Qin times; he made a thorough research into the deep intension of the propriety and ceremony system from humane and historic angle, meanwhile he expanded the system's extension from the latitude of society, politics, human life, and m...

尽管其历史观具有浓厚的唯心主义色彩，但是他继承并发展了孔子儒家以礼治国的思想，批判总结先秦诸子思想又多有融合，从人文和历史的高度挖掘礼仪制度的深层蕴涵，从社会、政治、人生、道德等纬度全面开拓礼仪制度的广泛外延，从而构筑了博大精深的儒家礼学思想体系，奠定了上古殷周文化模式向中古封建文化模式转型的理论基础。

Although his conception of history was feudally historical idealism, Xun Zi carried on and developed Confucius＇ thought of ruling the state with proprieties and ceremonies; he criticized and absorbed those scholars＇ thoughts in pre-Qin times; he made a thorough research into the deep intension of the propriety and ceremony system from humane and historic angle, meanwhile he expanded the system＇ s extension from the latitude of society, politics, human life, and morality.

尽管其历史观具有浓厚的唯心主义色彩，但是他继承并发展了孔子儒家以礼治国的思想，批判总结先秦诸子思想又多有融合，从人文和历史的高度挖掘礼仪制度的深层蕴涵，从社会、政治、人生、道德等纬度全面开拓礼仪制度的广泛外延，从而构筑了博大精深的儒家礼学思想体系，奠定了上古殷周文化模式向中古封建文化模式转型的理论基础。

Based on the concept and the theory of forest park and forest tourism, development advantages of Hanzhong forest park were identified as follows: i through the past several years'development, forest tourism products were getting so abundant gradually that a fundamental scale was formed, with three national forest parks as well as three province parks founded; ii the idea of"tourism stimulation"was determined as the development strategy in the province since forest tourism played an increasingly significant part in the development of Hanzhong economy and society; iii geo-topographically, forest park in Hanzhong not only possess similar precipitous view of Qinling, but also equally splendid scenery of Bashan; iv hydrologically, the landscape had a lasting appeal as that in south China to some extend; v the forest located in the best site of the same latitude; vi with the opening of Xihan expressway, access to Hanzhong was upgraded prominently, which made the park a garden of Xi'an and a resort for many citizens.

本文从森林公园及森林旅游的概念及相关理论入手，提出了汉中森林公园和森林旅游的发展优势，即：1、通过多年发展，森林旅游产品日益丰富，初具规模，现有国家级3家，省级3家；2、&旅游活市&被汉中市委、市政府确定为发展战略，在汉中经济社会中的重要地位进一步提升；3、从地貌景观上看兼具秦岭的险峻与巴山的锦绣；4、水文上看，颇具江南山水韵味；5、森林植被处于同纬度最好的地区；6、西汉高速公路开通，汉中交通能级大幅提升，成为西安后花园和区域性休闲旅游地，给森林旅游带来无限生机。

Take Zanhuang County in the eastern part of Taihang Mountains,as an example, the author chose the data of the annual mean precipitation by the hydrometric station of this county and the meteorological stations nearby from 1971 to 2000 and the longitude, latitude and altitude of each station as the study objects.

以太行山东麓的赞皇县为对象，选取1971～2000年该县水文站和周围气象站的年平均降水量，以及各站的经度、纬度、海拔高度等资料，采用回归分析方法，建立了年降水量的不同形式的空间推算模型，并利用3σ规则分析了各模型的海拔高度适用范围。

Synthesizing some study fruits of population migration and different research methods, it also brings forward a interdisciplinary theory perspective for the study of migration behavior from such four levels as the conception hypothesis, inchoation, context and time dimension of migration behavior.

同时综合部分迁移研究的成果，融合不同研究方法，从以下四个层次：迁移行为的概念假设、迁移行为的发端、迁移行为的外部环境和迁移行为的时间纬度，为人口迁移行为分析提供了一个跨学科的研究视野。

Synthesizing some study fruits of population migration and different research methods, it also brings forward a interdisciplinary theory perspective for the study of migration behavior from such four levels as the conception hypothesis, inchoation, context and time dimension of migration behavior.

同时综合部分迁移研究的成果，融合不同研究方法，从以下四个层次：迁移行为的概念假设、迁移行为的发端、迁移行为的外部和迁移行为的时间纬度，为人口迁移行为分析提供了一个跨学科的研究视野。

Synthesizing some study fruits of population migration and different research methods, it also brings forward a interdisciplinary theory perspective for the study of migration behavior from such four levels as the conception hypothesis, inchoation, context and time dimension of migration behavior.

同时综合部分迁移研究的成就，融合不一样研究办法，从以下四个层次：迁移做法的概念假设、迁移做法的发端、迁移做法的外部环境和迁移做法的时间纬度，为人口迁移做法分析提供了一个跨学科的研究视野。

Synthesizing some study fruits of population migration and different research methods, it also brings forward a interdisciplinary theory perspective for the study of migration behavior from such four levels as the conception hypothesis, inchoation, context and time dimension of migration behavior.

同时综合部分迁移研究的成果，融合不同研究，从以下四个层次：迁移行为的概念假设、迁移行为的发端、迁移行为的外部环境和迁移行为的时间纬度，为人口迁移行为分析提供了一个跨学科的研究视野。

Synthesizing some study fruits of population migration and different research methods, it also brings forward a interdisciplinary theory perspective for the study of migration behavior from such four levels as the conception hypothesis, inchoation, context and time dimension of migration behavior.

com 综合部分迁移研究的成果，融合不同研究方法，从以下四个层次：迁移行为的概念假设、迁移行为的发端、迁移行为的外部环境和迁移行为的时间纬度，为人口迁移行为分析提供了一个跨学科的研究视野。

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。