Circulation and ore controlling mechanism of sulfur and carbon in gold deposit accumulation region of eastern shandong 胶东金矿集区硫和碳的循环与控矿作用
Individual plant species respond to climatic changes differently , which may cause great changes in competition and dependence among different species and plant - animal interactions 生态系统的物质循环(如水和碳的循环)等过程将随物候而改变。
For the decrease of the ratio of si / c , c / n from water to sediment , it is suggested that organic carbon is recycled more rapidly than biogenic silica , while organic nitrogen is recycled faster than organic carbon 水体和沉积物中si / c 、 c闪比值的差异显示有机碳的循环比生物硅快,而有机n组分的循环又比有机c快。
碳: carbon的: 4次方是 The fourth power of 2 i ...循环: circulate; circle; round; re ...泵的循环: pumping cycle空气的循环: air recirculation排列的循环: cycle of permutation生命的循环: the circle oflife水的循环: circulation of water; hydrological cycle; recycling of water四季的循环: the cycle of the seasons完整的循环: the complete cycte氧的循环: oxygen cycle; oxygencycle油品的循环: product cycle正常的循环: normal cycle纸的循环: paper recycling中间的循环: intercycle电解液的循环: circulation of electrolyte富氢的循环气: hydrogen-rich recycle规则性的循环: rhythm截短的循环码: shortened cyclic code冷却水的循环: cooling water circulatuion汽轮机的循环: steam turbine cycles水的循环使用: water recycling污染物的循环: cycle of pollutants向量场的循环: circulation of vector field小数的循环节: recur ring period; recurring period