常見例句雙語例句A method for quantitative analysis of beta-cyfluthrin using normal phase HPLC was studied.研究了正相高傚液相色譜法定量分析高傚氟氯氰菊酯的方法。The results showed that: with the increasing of Beta-cyfluthrin concentration, the species and quantities of soil animals were decreased remarkably.結(jié)果表明：隨著氯氟氰菊酯処理濃度的提高，土壤動物的種類和數(shù)量顯著減少； 返回 beta-cyfluthrin