Based on Vjnana-parinna,bija, dharmaguptavinaya and the nine questions of citta- matra, the Dharmalaksana Sect deduced the principle of vijnaptimatrata.
经过识变说、种子说及四分论、唯识九难，唯识宗推出了唯识无境原理。
The effect of four concentrations of Hg~(2+) on attachment,germination and growth of carpospore and tetraspore of Gracilaria tenuistipitata C.
研究了4种Hg2+浓度对细基江蓠果孢子和四分孢子附着、萌发和生长的影响。
Research on the Fourth Heft Geophone of Shallow Sea 4C Oil Exploration;
浅海四分量勘探之第四分量检波器的研究
Virtual-instrument based on multithread measurement methods for four-component forces in drill strings;
可多线程测量的模拟钻杆四分量力虚拟仪器
K-d trees, point quad trees, MX-quad trees, R-trees are also introduced.
本文主要介绍k-d树、点四分树、MX-四分树、R-树,他们用的是不同的分解方法,每个方法对数据存储各有利弊。