The shallow sea bed yields up an abundance of food.淺海床提供了豐富的食物。There is potential for selective breeding for better yields.選種培育以提高產量會大有可為。The climate has grown more equable and the crop yields have risen.天氣變得更加溫和，糧食產量也已經...
These high yields have been achieved largely through better methods of cultivation.這樣高的產量主要是通過改良耕作方法取得的.With member - country bond yields now diverging,'it's a fragmented set of markets.但隨著成員國債券收益率之差擴大, 市場已經分割開...