The Elementary education of the geography information technology in China will be healthily developed at a high speed, if we improve the High school teachers' knowledge level, construct he professional labs which could satisfy the practice of high school geography information technology, develop the geographical information system software which is suitable for high school teaching, publish a lot of high-quality teaching reference reading material and strengthen the study on the universal education of the geography information technology.
This article briefly describes some new approaches to stimuli-sensitive polymeric micelles and hollow spheres, which were developed in the authors' laboratory in recent years.
A standard procedure, for modelling a laboratory-scale wire-to-cylinder electrostatic precipitator and for guiding the research of the set point, is presented.
The influencing factors of extracellular polysaccharide (EPS) produced from a strain of lactic acid bacteria (LAB L15) were studied by using the phenol-H2SO4 method.
In this paper, chlorophytes collected from 253 biological soil crust samples in Gurbantunggut Desert in Xinjiang Autonomous Region, China were studied by field investigation and microscopical observation in lab.
the Machine Intelligence and Translation Laboratory (MI>amp;amp;T Lab), the Intelligent Technology and Natural Language Processing Laboratory (ITNLP) and the Information Retrieval Laboratory (IR-Lab).
The evolution of activated sludge settleability and its relationship to membrane fouling in a submerged membrane bioreactor were studied at a lab-scale equipment fed with synthetic wastewater.
An increase in strain to e ~ 0.5 and ~ 1.0 is accompanied by both a gradual increase in the mean misorientation angle of LABs and an increase in the fraction of high-angle boundaries (HABs).
To obtain the tomograph of body tissues by ultrasonic echoes and then to improve the quality of images by digital processing method is one of the important techniques of medical diagnosis. The digital processing methods of ultrasonic medical images are reviewed in this paper. (a), Digital filtering technique. The accumulative average, low-pass, high-pass, notch filtering and band-pass of the medical ultrasonic informations may be realized by linear digital filters. The real time processing can be realized ...
In this report, the source code of UNIX Operating System (kernel)(level 6) is analysed and its data structure described. And almost all its subroutines(functions) are floweharted. The purpose of the report is to explain elearly the functi-ons, architeeture and design ideas of UNIX Operating System, so that it can be used as a reference book for studying UNIX System and teaching Operating Systems. The report has been taught in some institutes and universities of our country.
The development of analycal methods of techniques of colored schlieren-image system, which were first Presented by Holder, D.W. and Nofrth,R. J.in National Physical Laboratory in England in 1952 is discussed, and photo-graphs of colored schlieren taken in some experiments of FG-03 free-jet inter-mittent Subsonic--transonic--Supersonic wind are sho wed in this paper.