Tū-iōng lĭk-hŏk
外觀
![](http://178.128.105.246/cars-http-upload.wikimedia.org/wikipedia/commons/thumb/e/ee/Leaning_Tower_of_Pisa_JD03092007.jpg/250px-Leaning_Tower_of_Pisa_JD03092007.jpg)
Tū-iōng Lĭk-hŏk (土壤力學) sê Dê-giù Kuŏ-hŏk gâe̤ng Tù-niông-hŏk â-dā̤ gì siŏh cṳ̄ng ciŏng-muòng ngiĕng-géu Tù gì Lĭk-hŏk séng-cék gì hŏk-kuŏ.[1]
Gái Káng
[Siŭ-gāi | Gāi nguòng-mā]Dê-lī Kuŏ-hŏk (地理科學)
[Siŭ-gāi | Gāi nguòng-mā]- Dê-mâu-hŏk (地貌學)
- Cūi-ùng-hŏk (水文學)
- Bĭng-chuŏng-hŏk (冰川學)
- Dâe̤ng-hiĕk-hŏk (洞穴學)
- Hù-cūi-hŏk (湖水學)
- Tū-iōng-hŏk (土壤學)
- Tū-iōng Lĭk-hŏk (土壤力學)
- Tū-iōng Huá-hŏk (土壤化學)
- Tū-iōng Sĕng-tái-hŏk (土壤生態學)