opposite leaf method

• 对叶法

opposite leaf method的用法和样例：

例句

1. Sensitivity of Plutella xylostella populations in Yangling, Shanxi Province, to several new insecticides was determined by a leaf dip method.
   摘要用浸叶法测定了陕西杨凌地区小菜蛾田间种群对阿维菌素等几种新型杀虫剂的敏感性。
2. The soliton formation and transmission have been simulated numerically by using split-step Fourier method in the single mode fiber.
   应用分布傅立叶法数值模拟了单模光纤中光孤子的形成和传输。