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海洋磷循环
释义
海洋磷循环
Encyclopedia
理学
海洋磷循环
释
marine phosphorus cycle
海洋磷循环
元素经由地表径流输入和空气沉降作用进入海洋后,在生物和非生物的作用下,多种化学价态和不同形态的磷化合物之间进行相互转化,被生物循环吸收利用,并伴随输出和沉降的过程。是地球圈层磷元素生物地球化学循环过程中的重要环节。
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test method
test method for compression strength of composite trepanning plate
test method for tensile strength of composite trepanning plate
test methods of material thermal stability
test object
test of additivity
test of a hypothesis
test of a hypothesis against an alternative
test of a linear hypothesis
test of brake performance
test of Chinese character writing
test of cleanroom
test of congruency
test of constancy
test of convergence
test of dispersion
test of divergence
test of divisibility
Test of English as a Foreign Language
Test of English for International Communication
test of general relativity
test of goodness of fit
test of goodness-of-fit
test of goodness of fit problem
test of homogeneity
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