1) subzone demarcation line
亚地带界线
2) Tropical and Subtropical demarcation line
热带和亚热带分界线
3) north boundary of subtropical zone
亚热带北界
1.
The vertical variations of soil compositions, properties, types according to genetic classification and taxonomic classification, and the north boundary of subtropical zone on the southern slope of Funiu Mountain were discussed in this paper based on soil survey in field and soil physical and chemical analysis in laboratory.
在野外土壤调查和室内土壤理化分析的基础上,开展了伏牛山南坡土壤组成和性质垂直分异、土壤类型划分以及亚热带北界问题的讨论。
4) West boundary of subtropical zone
亚热带西界
5) boundary areas
边界地带
1.
Thanks to little disturbance of human activities, there have abundant and primitive tourism resources existing among boundary areas of administrative provinces.
省际行政区边界地带因其较少的人类活动干扰,保存了丰富的具原始性的旅游资源,随着各行政区旅游开发向边界地带的逐步推移,行政区边界地带旅游资源开发的矛盾日显突出。
6) timberline
[英]['timbəlain] [美]['tɪmbɚ,laɪn]
树带界线
补充资料：2,2'-[亚甲基二(2,1-亚苯基氧亚甲基)]二环氧乙烷
CAS：54208-63-8
分子式：C19H20O4
中文名称：双酚二环甘油醚
2,2'-[亚甲基二(2,1-亚苯基氧亚甲基)]二环氧乙烷
英文名称：2,2'-[methylenebis(2,1-phenyleneoxymethylene)] bis-Oxirane
Methylenebis(o-phenol), 3-propylene oxide ether
2,2'-[methylenebis(2,1-phenyleneoxymethylene)]bis-oxiran
分子式：C19H20O4
中文名称：双酚二环甘油醚
2,2'-[亚甲基二(2,1-亚苯基氧亚甲基)]二环氧乙烷
英文名称：2,2'-[methylenebis(2,1-phenyleneoxymethylene)] bis-Oxirane
Methylenebis(o-phenol), 3-propylene oxide ether
2,2'-[methylenebis(2,1-phenyleneoxymethylene)]bis-oxiran
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条