1·Formation cause of geomagnetic field is one of the important difficult problems of geophysics.
地磁埸的成因是地球物理学的重大理论难题之一。
2·The S character of pump turbine was introduced and its formation cause was theoretically analyzed.
介绍了水泵水轮机“S”特性并从理论上分析了其形成的原因。
3·The study on formation cause of plagioclase is closely related to formation cause of geological structure .
对斜岩成因的研究与人们对大地构造成因的认识密切相关。
4·This article analyzes the formation cause, the characteristics and the social function of bionics dance of Tujia minority.
本文分析了土家族动物仿生舞蹈的形成原因、特点及社会功能。
5·This paper briefly described the formation cause of polymorphism of syndiotactic polystyrene (sPS) and the method for analyzing the polymorphism of sPS.
概述了间规聚苯乙烯多晶的成因及分析方法。
6·The formation cause of round steel bend is introduced, and the improvement measurements is taken according to the cause. The practice shows the result is good.
介绍了圆钢弯头产生的原因，并针对原因采取了改进措施。实践表明效果很好。
7·Through analysis of formation cause and taking some actual observation data from a earth-rock dam, a seepage flow monitoring model was set up base on neural nets.
通过对土石坝渗流的成因分析，应用人工神经网络原理，并结合某土石坝的实测资料建立了渗流监控模型。
8·We analyse the formation Cause of longitudinal crack of the strip in double - roll strip continuous casting using metallographic technique and electron microprobe.
用金相技术结合电子探针对双辊薄带连铸带坯的纵裂纹成因进行了分析。
9·In this Paper, the speciality of geomagnetic field, geomagnetic factors, geomagnetic map and hypothesis of formation cause of geomagnetic field have been simply introduced.
本文简单介绍了地磁场的特点，地磁要素和地磁图以及地磁埸成因的几种假说。
10·Part four is about the formation cause of Dickens' humorous style. The author's summary is as follows:1) Cultural BackgroundThe English people are well known as being conservative.
在第四部分“狄更斯幽默艺术的成因”中作者探讨了狄更斯幽默艺术的成因：（1）文化背景：英吉利民族向来以拘谨著称。