【摘 要】
:
抗日战争胜利后,苏联一直对华推行“双重外交”,既同中华民国政府保持外交关系,又同中国共产党发展关系。1949年是战后苏联对华“双重外交”的最后一年,也是取得辉煌成果的一
论文部分内容阅读
抗日战争胜利后,苏联一直对华推行“双重外交”,既同中华民国政府保持外交关系,又同中国共产党发展关系。1949年是战后苏联对华“双重外交”的最后一年,也是取得辉煌成果的一年。这一年,中苏两党多次举行高层会晤,从而使两党关系上升到新的高度。在国家关系方面,苏联在东北和外蒙古实现了它的目标以后,1949年又做出最后努力,力图保住在新疆的特殊地位和利益。苏联对华“双重外交”的真正底牌是支持中国共产党取得全国政权。
其他文献
This research focuses on the application of three soft computing techniques including Minimax Probability Machine Regression(MPMR),Particle Swarm Optimization b
Landslide identification is critical for risk assessment and mitigation.This paper proposes a novel machinelearning and deep-learning method to identify natural
The automated interpretation of rock structure can improve the efficiency,accuracy,and consistency of the geological risk assessment of tunnel face.Because of t
This paper presents probabilistic assessment of seismically-induced slope displacements considering uncertainties of seismic ground motions and soil properties.
Compression index Ccis an essential parameter in geotechnical design for which the effectiveness of correlation is still a challenge.This paper suggests a novel
Duobaoshan is the largest porphyry-related Cu-Mo-Au orefield in northeastern(NE)Asia,and hosts a number of large-medium porphyry Cu(PCDs),epithermal Au and Fe-C
Accurate assessment of undrained shear strength(USS)for soft sensitive clays is a great concern in geotechnical engineering practice.This study applies novel da
Various uncertainties arising during acquisition process of geoscience data may result in anomalous data instances(i.e.,outliers)that do not conform with the ex
Traditional approaches to develop 3D geological models employ a mix of quantitative and qualitative scientific techniques,which do not fully provide quantificat
Knowledge of pore-water pressure(PWP)variation is fundamental for slope stability.A precise prediction of PWP is difficult due to complex physical mechanisms an