'); (window.slotbydup=window.slotbydup || []).push({ id: '8096091', container: s, size: '580,90', display: 'inlay-fix' });})(); 地球自转产生的现象有:1、昼夜更替现象;2、南北半球的地转偏向力引起的各种运动旋...
'); (window.slotbydup=window.slotbydup || []).push({ id: '8096091', container: s, size: '580,90', display: 'inlay-fix' });})(); 地球的引力在离地球346000km的地方或是离月球的38400km地方相对于变为零。引力是质量的...
'); (window.slotbydup=window.slotbydup || []).push({ id: '8096091', container: s, size: '580,90', display: 'inlay-fix' });})(); 低气压,某地区气压的高低是与周围比较而说的,其中气压最低的地方,叫作低气压中...
'); (window.slotbydup=window.slotbydup || []).push({ id: '8096091', container: s, size: '580,90', display: 'inlay-fix' });})(); 温带大陆性气候和亚寒带针叶林气候是最世界上广泛分布的两种气候类型,主要分布在...
'); (window.slotbydup=window.slotbydup || []).push({ id: '8096091', container: s, size: '580,90', display: 'inlay-fix' });})(); 太阳位于银河系的银盘。银盘是银河系的主要组成部分,是由恒星、尘埃和气体组成的...
'); (window.slotbydup=window.slotbydup || []).push({ id: '8096091', container: s, size: '580,90', display: 'inlay-fix' });})(); 气候特征与亚热带季风气候相似,但冬夏温差比亚热带季风气候区小,降水量年内分配...
'); (window.slotbydup=window.slotbydup || []).push({ id: '8096091', container: s, size: '580,90', display: 'inlay-fix' });})(); 核聚变,太阳作为太阳系最主要的能量来源,其内部不断进行着核聚变作用。目前的太...
'); (window.slotbydup=window.slotbydup || []).push({ id: '8096091', container: s, size: '580,90', display: 'inlay-fix' });})(); 喀斯特地貌、地震地貌、海岸地貌、风沙地貌、火山地貌、环境地貌、冰川地貌、重力...
'); (window.slotbydup=window.slotbydup || []).push({ id: '8096091', container: s, size: '580,90', display: 'inlay-fix' });})(); 常见的八种地貌类型有:火山地貌、海岸地貌、沙漠和沙丘地貌、冰川地貌、雅丹地貌...
'); (window.slotbydup=window.slotbydup || []).push({ id: '8096091', container: s, size: '580,90', display: 'inlay-fix' });})(); 温带季风气候成因 ①海陆热力性质差异;②气压带风带的季节性移动温带季风气候的形成...