soil defense 中文意思是什麼
soil defense
解釋
土壤防護-
Article 3 the term “ water resources ” as referred herein shall mean utilization of artificial means or control of surface or ground waters for the purposes of flood control, tide water defense, irrigation, drainage, leaching of injurious salt, soil conservation, water reservation, silt dredge, water supply, pier construction, navigation, and water power development
第3條（水利事業之定義）本法所稱水利事業，謂用人為方法控馭，或利用地面水或地下水，以防洪、御潮、灌溉、排水、洗咸、保土、蓄水、放淤、給水、築港、便利水運及發展水力。 -
Soil and water conservation - the core of ecological defense and base of green olympics in beijing
水土保持是北京生態屏障及綠色奧運之基礎 -
C. k. ku, " the behavior of the soil - backfill - structure system under he detonations, " proceedings of the 7th national conference on science and technology of national defense, taiwan, 21 november 1998, 5pp
顧超光， "纖維混凝土的力學性質" ，海峽兩岸青年科學家攜手迎接新世紀研討會論文集，中國科學技術協會，中國北京， 1999年8月24 ~ 28日，第1 ~ 8頁。
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