问题
名词解释
土壤可塑性
答案
参考答案：
指土壤在一定含水量范围内，可被外力任意改变成各种形状，当外力去除后和土壤干燥后仍能保持变形的性能。
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土壤可塑性
参考答案：
指土壤在一定含水量范围内，可被外力任意改变成各种形状，当外力去除后和土壤干燥后仍能保持变形的性能。
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| I'm He Taiqi. I am in 1____________ Class 2, 2____________ Grade 5. Come and meet my family. It's 3____________ happy family. There are six people in my family. They are my grandfather, my grandmother, my father, my mother, my sister and me. Look, 4____________ man in white is my father. He is 5____________ boss of 6____________ big hospital. Look at 7____________ beautiful woman near my father. She is 8____________ mother. She is 9____________ English teacher. My sister is 10___________ high school student. She is pretty, too.
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