carbon cycling 中文意思是什麼
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Primary study on carbon cycling in warm temperate deciduous broad - leaved forest
暖溫帶落葉闊葉林碳循環的初步估算 -
Conversion of terrestrial ecosystems and carbon cycling
陸地生態系統類型轉變與碳循環 -
Reviews of several aspects of terrestrial carbon cycling
陸面碳循環研究中若干問題的評述 -
Climate warming impacts on carbon cycling in terrestrial ecosystems
氣候變暖對陸地生態系統碳循環的影響 -
Considerations on carbon cycling in china terrestrial ecosystem
關于中國陸地生態系統碳循環研究的幾點思考 -
Land use cover change effects on carbon cycling in terrestrial ecosystems
覆蓋變化對陸地生態系統碳循環的影響 -
Soil carbon and its significance in carbon cycling of earth surface system
土壤碳及其在地球表層系統碳循環中的意義 -
In the past 40 years, the great change of nutrient structure has lead an obvious effects on the jiaozhou bay ecosystem, the silicate cycling has received significant scientific attention. an improved method is applied to the study of bsi in jiaozhou bay, the relationship between bsi and the phytoplankton, nutrient and organic carbon were discussed, the bsi cycle was studied simply
在此基礎上，對膠州灣沉積物中的bsi含量進行了測定，同時測定了4個航次膠州灣水體中的顆粒態生物硅（ pbsi ）含量，結合bsi培養實驗較系統地討論了膠州灣生物硅與浮游生物、營養鹽和有機碳之間的關系。 -
In this paper, the vacuum thermo - cycling effects and vacuum ultraviolet effects on space inflatable structural materials were analyzed based on a thorough survey over the studies done through flight tests, ground simulation experiments and theoretical research. the main contents of this thesis are as follows : the performance damage effects of thermo - cycling on space inflatable structural fabric carbon fiber reinforced epoxy laminates ( cf / ep ), aluminized kapton ( al / kapton ) films which used as reflector of space inflatable antenna were investigated by a temperature range of - 120 120 with the vacuum degree 10 - 5 pa which conducted with space environment ground - based simulation facility
本文在對國內外飛行試驗、地面模擬試驗以及理論研究等所取得的成果調研的基礎上，針對空間充氣結構材料進行地面模擬真空熱循環與真空紫外輻照的研究工作:利用真空熱循環地面模擬試驗機研究了真空環境（ 10 - 5pa ）中- 120 120的熱循環條件下空間充氣支撐結構織物碳纖維增強環氧樹脂（ cf / ep ）層合材料、空間充氣展開天線反射面鍍鋁聚酰亞胺（ al / kapton ）薄膜的空間環境效應。 -
In addition, the carbon nanotube array electrode, was found to have low esr and good cycling stability. to select a proper conducting polymer to form the composite electrode with mwnt arrays, poly ( 3 - methylthiophene ), polyaniline and polypyrrole coated on a pt electrode were investigated respectively for their potential application in supercapacitors
為了選擇一種能與mwnts組成復合電極以應用於超級電容器的導電高分子，我們研究了沉積于pt電極上的聚3 -甲基噻吩、聚苯胺和聚吡咯的電容性能。
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