冻土

冻土 [dòng tǔ]

1. ■ frozen soil; congealed ground; frozen earth; frozen ground; [瑞典] tjaele; [挪] tjale

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常用词组

1. ■ 冻土变形 frozen soil change;

2. ■ 冻土带 tundra; permafrost zone;

3. ■ 冻土地基 frozen soil foundation;

4. ■ 冻土构造 frozen soil structure;

5. ■ 冻土力学 frozen soil mechanics;

6. ■ 冻土面 {地质} frost table;

7. ■ 冻土器 freezing meter;

8. ■ 冻土区 permafrost region;

9. ■ 冻土学 cryopedology; cyopedology; permafrostology;

10. ■ 冻土研究 cyopedology