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水体初级生产力
释义
水体初级生产力
Encyclopedia
理学
水体初级生产力
释
primary productivity of waters
水体初级生产力
水体中自养生物(大型水生植物、浮游植物和营光合作用的细菌等)在单位面积、单位时间内,通过光合作用或化学合成制造有机物的速率。通常用卡/平方厘米/天的能量,或克/平方米/年的碳,或干有机物质作单位表示。
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insulance
insulant
insular
insular endemic species
insular gyri
insular lobe
insular part
insular shelf
insular shoulder
insular slope
insular species
insulate
insulated bag
insulated conductor
insulated gate bipolar transistor
insulated gate bipolar transistor module
insulated gate fieldeffect power transistor
insulated-gate field effect transistor
insulated-gate field-effect transistor
insulated-gate field-effect transistor, IGFET
insulated gate high-electron-mobility transistor
insulated vehicle-mounted mobile elevating work platform
insulating
insulating bush
insulating ceramics
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