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soil types of China (soil genetic classification)
释义
soil types of China (soil genetic classification)
Encyclopedia
理学
中国的土壤类型(发生学分类)
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soil types of China (soil genetic classification)
中国的土壤类型(发生学分类)
依据土壤发生学原则,即强调成土因素、成土过程和土壤属性相结合的分类原则,以土壤属性为基础作为土壤分类的基本依据,同时将耕种土壤和自然土壤作为统一整体进行的土壤类型划分。
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feedback neural network
Feedback prediction method
feedback reflector
feedback reflector, FBR
feedback regulation of allosteric enzyme
feedback shift register
feedback signal
feedback stabilization
feedback suppression
feedback synthesis
feedback system
feed biological contamination
feed box of machine tool
feed chute
feed constituent
feed control
feed conversion rate
feed conversion rate for egg-type poultry
feed defocusing
feed efficiency
feed enzyme preparation
feeder
feeder cell
feeder layer
feeder layer cell
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