under controlled conditions的用法和樣例：
例句
- The breeding, hatching, and rearing of fish under controlled conditions.
養魚業在控制的條件下培植、孵化和飼養魚類 - The science, art, and business of cultivating marine or freshwater food fish or shellfish, such as oysters, clams, salmon, and trout, under controlled conditions.
水產養殖在控制條件下，科學、藝術及商業性培植海水或淡水食用魚或介殼類，如牡蠣、蛤、鮭及鱒魚
