本文对不同学者所作核型进行了分析， 从而对现行的水稻染色体编号系统提出了新的看法。
The present paper summerized the data of rice karyotype given by different researchers, and some suggestions were also proposed on rice chromosome numbering system.
本文指出现行的汉字编码在现实应用中的缺陷，提出编号内码和拼音内码的概念，并首次提出以拼音字母作内码的汉字拼音内码方案。
The shortcomings of current Chinese character codes in realistic applications are pointed out. The concepts of internal numbering code and internal pronunciation code are proposed.
现行分丘与编号方法不能准确反映房产用地类型，所以在实际工作中很难把握。
Currently-used demarcation and numbering methods cannot reflect accurately the land use type of real estate, which brings about much difficulty in actual work.
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