| 1. | Investigation and analysis of five serum enzymes before and after military training of recruits in subtropic area
亚热带地区新兵训练前后5项血清酶测定调查分析 |
| 2. | The harmfulness caused by the low temperature in wintertime to the main tropic and south subtropic crop and fruit was discussed and summarized
讨论和总结了冬季低温给广东主要热带南亚热带作物带来的危害。 |
| 3. | The statistics on the family distribution types and genus distribution types of seed plants shows that the rare and endangered plants in yunnan province have obvious tropic and subtropic floristic characters
种子植物科和属的分布区类型的统计结果表明，云南省珍稀濒危植物具有明显的热带、亚热带性质。 ? ?云南省珍稀濒危植物信息系统? ? 3 |
| 4. | ( 3 ) the polar eddy , the west circumfluence on 500hpa medium latitudinal region ands subtropic circumfluence are the key systems of tpnes floods precipitation and , the wet years have abundant vapor , moreover , the omga is positive in all atmosphere
( 3 )极涡、中高纬西风环流系统和副热带系统是影响青藏高原东北侧区汛期降水的大尺度环流背景关键系统。同时，多雨年的主要流场特点是有利于水汽输送，且整层大气始终表现为上升运动。 |
| 5. | Based on analysis of fixed position climate observation and on - the - spot investigation in the east and west parts of subtropic mountainous areas in china , the laws of heat and water resources spacetime distribution were studied comparatively , the effects on agriculture layout were discussed
通过定位气候观测资料分析和实地考察，对中国亚热带东西部山区水分资源和热量资源的时空分布规律进行了比较研究，并探讨了水热资源对农业生产空间布局的影响。 |
| 6. | As far as the relationship between gmnr flora and other flora outside of guangdong province , the analysis shows that gmnr is more similar to jianfengling than to lushan mountain an jiulong mountain . so , the author thinks gmnr is floristically a transitional zone from the tropic to subtropic , and it should be a part of east - asia region , belonging to the " paleotropic kingdom "
同时，与省外地区植物区系的比较结果表明，古兜山等广东地区与与热带区系海南尖峰岭植物区系的联系比与中亚热带植物区系的庐山、九龙山植物区系的联系要密切些(甚至强于与车八岭植物区系的联系) ，进一步证明了本植物区系热带向亚热带过渡的性质，为华南省植物区系的组成部分，隶属于古热带植物区。 |
| 7. | The activity of cold air and interannual variation of low level jet are important cause of interannual variation of the rainfall in april . interannual variation of subtropic high is the main cause of interannual variation of the rainfall in may over north china . there is significant negative correlation between interdecadal variation of the rainfall in april and that of sst in the areas of equatorial indian ocean and tropic middle - east pacifi
华北4月降水与热带中东太平洋、赤道印度洋海温年代际变化呈明显的负相关:华北5月降水与热带中东太平洋、赤道印度洋海温年代际变化存在明显的正相关:热带海温的年代际异常引起的副热带高压的年代际异常可能是影响华北4 、 5月降水异常的重要原因。 |
| 8. | Based on the difference among those flora in guangdong province , the author draws a conclusion that the boundary between the " middle subtropic " and the " southern subtropic " in guangdong province begins at lianshan county ( 24 ? 20 " n ) iv at west , and ends at dapu county ( 24 ? 30 " n ) at east , and the boundary between the tropic and the " southern subtropic " begins at lianjiang county at west , pass yangjiang and then extend to the seaside of taishan
本文认为，广东省植物区系内部差异支持以下结论：广东省中亚热带和南亚热带的分界线西起连山县的24 20 n ，东至大埔县的24 30 n ，广东省南亚热带与热带的分界线西起廉江，东至阳江，延伸至台山沿海一线。据此结论，古兜山位于热带北缘紧邻南亚热带。 |
