例句與造句

1. However , they must have clear explanations , and the personnel conducting the maximum economic yield program must determine any needed corrections for trials that follow
   研究人員應對這些明確解釋，并能指出下次試驗中哪些因素應該進行校正。
2. The yield - protection practices , can not become the total objective of the maximum yield program , although solving pest problems can be useful in many situations
   雖然解決蟲害問題在很多情況下是有用的，但產量保護措施不是最高產量研究的唯一目的。
3. Maximum economic yield programs require research that develops economic thresholds for the need to apply disease control measures , . especially excessive amounts of tillage and the use of fungicides
   最大經濟產量研究中，必需為必要防病措施制定一個經濟閥值，避免耕地次數過多或施用殺真菌劑過多。
4. The initial phase of the maximum economic yield program is to conduct strip or small block trials in grower fields with a simple , but statistically valid , comparison of the standard production system with the maximum economic yield program
   最大經濟產量計劃的初期階段，在農民大田中布置簡明、統(tǒng)計上有效的條帶或小區(qū)試驗，與當地慣常生產措施對比。
5. It's difficult to find yield programming in a sentence. 用yield programming造句挺難的