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Reading Materials
Unit 9 Groundwater
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Words and Phrases
Notes
Exercises
参考译文
Reading Materials
Unit 10 Foundations Ⅰ
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Words and Phrases
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Exercises
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Reading Materials
Unit 11 Foundations II
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Words and Phrases
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Exercises
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Reading Materials
Unit 12 Excavation Supporting Ⅰ
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Words and Phrases
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Exercises
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Reading Materials
Unit 13 Excavation Supporting Ⅱ
Tlext
Words and Phrases
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Exercises
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Reading Materials
Unit 14 Excavation Supporting Ⅲ
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Words and Phrases
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Exercises
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Reading Materials
Unit 15 Ground Treatment
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Words and Phrases
Notes
Exercises
参考译文