重要

The great potentials for exploration of litho-stratigraphic reservoirs do not appear until new methods and technologies have been applied and in-depth understandings have been gained. In recent two or three years, big discoveries have been made in Jilin oilfield, in which 80 percent of reserves are found in some areas of thin sand-shale interbedding of its delta front. There still exist petroleum potentials amounting to 6×10^8 t for exploration in this area, especially in southern Songliao basin where the litho-stratigraphic traps will be more important domains and deserve extra attention. Hence, geologically speaking, this study on the hydrocarbon accumulation of litho-stratigraphic reservoirs in Songliao basin is of vital significance to exploration of the southern Songliao basin.

但通过新方法、新技术的应用和地质认识的不断深入，岩性－地层油气藏展现出了较大的勘探潜力，吉林油田近2-3年来的大发现和新增储量的80％是在有一定面积的三角洲前缘薄互层中获得的，在这个领域中仍有6×10^8t的石油资源有待勘探，特别是松辽盆地南部地层－岩性圈闭是未来油气勘探的重要领域，具有进一步解剖研究和勘探价值，因此，对松辽盆地岩性－地层油气藏成藏规律进行研究，对于松辽盆地南部勘探有着十分重要的意义。

This article gives the key results for geometric distribution with respect to the following three aspects:1. The statistical character for geometric distribution.

第一篇：几何分布产品的统计分析几何分布是离散型分布中最重要的分布之一，它在信息工程、电子工程、控制论及经济学中有着重要的应用。

Part one: The statistical analysis for geometric distribution The geometric distribution is one of the better known discrete probability distributions and has many useful applications.

第一篇：几何分布产品的统计分析几何分布是离散型分布中最重要的分布之一，它在信息工程、电子工程、控制论及经济学中有着重要的应用。

Part one: The statistical analysis for geometric distributionThe geometric distribution is one of the better known discrete probability distributions and has many useful applications.

第一篇：几何分布产品的统计分析几何分布是离散型分布中最重要的分布之一，它在信息工程、电子工程、控制论及经济学中有着重要的应用。

Voronoi diagrams is an important branch of computational geometry and its application is more and more important.

而Voronoi图作为计算几何的一个重要分支，它的应用也越来越显得重要。

This field is essential to navigation, communication, geophysical exploration and many others.

地壳磁场是地磁场的重要组成部分，对导航、通信、地球物理勘探等有重要意义。

Being one of the most important parts in the global change research, Land use / land cover change plays an influential role in the global environment change and sustainable development, and is included in the core items of IGBP (International Geosphere and Biosphere Programme).

土地利用／土地覆被变化是全球变化的重要组成部分之一，在全球环境变化和可持续发展中占有重要的地位，已被列入"国际地圈与生物圈计划"的核心项目。

The family of quaternions plays a role in quantum physics, geostatics, control theory and peg-top technology. It is important to know and research quaternions as the development of quaternions. Thus the real representation of quaternion matrices has been appeared.

近年来，四元数矩阵在刚体力学，量子力学，控制理论和陀螺技术中的应用日趋重要和广泛，随着上述四元数力学的不断发展，对四元数矩阵的进一步认识和研究就显得越来越重要。

And just as the sensation which has led us to attribute an objective reality to a non-existent thing which we call "purple" is more important for human life than the conception of vibration of a certain frequency, so too the belief in God, however ill founded, has been more important in the life of man than the germ theory of decay, however true the latter may be.

正如生活中对于"紫色"的认知比光谱概念更重要一样，对于上帝的信仰，无论怎样缺乏证据，远比人死后要化为细菌腐烂的理论更重要——"真"与"家"之辩不仅涉及人的物质生活，而且与人的精神生活密切相关，因此无法回避。

Osteoporosis: of old postmenopausal women is the most important problem in the world,and that, it is also the important task of gerontology.

老年妇女绝经后骨质疏松是当今世界多数国家面临重要问题，也是老年医学的重要研究课题。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷