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人体微生物
释义
人体微生物
Encyclopedia
理学
微生物生态学
释
human microorganism
人体微生物
存在于人体表面以及与外界相连的腔道(如口腔、呼吸道、肠道、泌尿生殖道等)中的不同种类和数量的微生物。包括细菌、真菌和古菌。
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sum of a series
sum of cardinal numbers
sum of deviations squares
sum of divisors
sum of energy production
sum of events
sum of ideals
sum of irrational radicals
sum of linear convolution
sum of matrices
sum of numbers
sum of operators
sum of order types
sum of ordinal numbers
sum of powers
sum of powers conjecture
sum of prime factors
sum of products
sum of random many of random variables
sum of sequences
sum of series
sum of sets
sum of square deviations
sum of squares
sum of squares between classes
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