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This report also describes the methods used to obtain the magnetic and geochemical results. Metadata are available.

这篇报告也描述了分析磁性和地球化学的方法，提供了元数据。

This paper describes geodetic instruments progress in 40 years and inquiries about developing prospect of geodetic instruments in our country.

阐述了 40年来我国大地测量仪器的进展，并探讨了它的发展前

Chapter 4 describes all the available data in Western China test area, which was used for determining the geoid by 1DFFT.

第四章给出中国西部实验区域的所有可用于确定1DFFT 的大地水准面的数据。

At first the article describes basic theory and principles of precise determination of local geoid. Then discuss and make a research about geometrical method and gravity method at length, respectively.

本文首先系统地研究了精化大地水准面各种方法的原理，然后分别对其中的几何法和重力法进行了详细的讨论和研究。

ABSTRACT This dissertation describes our investigation of the geometric invariance and geometric invariant over projective transformation group, with the emphasis on the estimation of geometric constraints in image sequence and their applications in computer vision.

本论文介绍了作者对射影变换群上的几何不变性及几何不变量的研究，重点研究了序列图象间几何约束关系的估计及其在计算机视觉中的应用。

This paper describes in detail the working principles,structure and frequency response characteristics of an eddy geophone.

本文详细地介绍了涡流地震检波器的工作原理、结构及其频率响应特性——涡流检波器的输出特性在固有频率之上是按外界激励频率的平方递增。

Systematically describes the development of T/R burnt_out georgette velvet by low crystal modified polyester fibre in terms of its variety design, weaving, dyeing, printing and finishing, with tests made on the product specifications and key physical properties.

系统地阐述了应用低结晶改性聚酯纤维，开发T/R烂花乔其立绒产品的生产工艺技术。从T/R烂花乔其立绒产品的品种设计及织造、印染后整理的工艺技术研究，到其成品的规格、主要物理性能指标测试，都作了系统的分析。

This article describes the relation of pollen germination and phytohormonesover 50 species of 20 families in plant.

本文研究了20个科50余种植物的花粉萌发与激素的关系。

This article describes how to get the most out of your credit card rewards programs.

本文介绍了如何获得最大的您的信用卡奖励计划。

This article describes how to get the most out of your cash back card.

本文介绍了如何获得最大的您的现金回卡。

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。