From the viewpoint of the hydrogeological environment,this paperdescribes the genesic types,prospecting direction and its way of deve-lopment of the spring in Jianregion.
It explains the reason of gentle breeze syntony about sustained tubate generatrix in hydromechanical viewpoint,and puts forworld several methods for avoiding gentle syntony.
Thirdly, the author tries to tell the study features of small space unit under the viewpoints of empiricism, positivism, structurism, humanism, and post modernism.
The teaching and learning of polymorphemic words is studied from the viewpoint of psychology on the basis of criticizing traditional methods of lexical learning.
We think that Mister Pang Pu's viewpoint that Mean is for trine is a philosophical innovation of times, which has a realistic tendency of practicalism.
You cannot see a street fight in its totality, observing it from the viewpoint of a boxer, a kung-fu man, a karateka, a wrestler, a judo man and so forth.
Focusing on overspeeding and overloading from the driver's viewpoint,the essay reflets the tough problem of a cargo cab's driver under the hard living situation.
Many live cases and reports, reliable charts and data were cited to illuminate its viewpoint, and it also makes use of positivism and comparison and epagoge.