土城里
![土城里](../cache/1356685.jpg)
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土应变计的研制土城里的陶艺
DEVELOPING A SOIL EXTENSOMETER Pottery Handicrafts the Earth City
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土城里的陶艺土的弹粘塑性关系
Pottery Handicrafts the Earth City Elastic-Visco-Plastic Relations of Soils
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砂砾石土料的压实特性土城里的陶艺
Compactibility of Grit Pottery Handicrafts the Earth City
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根际土壤的蛋白酶活性始终高于对照土;土城里的陶艺
Proteinase activity in rhizosphere was higher than control , and it was true for non-rhizosphere except at later period . Pottery Handicrafts the Earth City