Ddvp
abbr. [农药] 敌敌畏（dimethyl dichloroviny phosphate）
例句
Objective To observe the efficacy of DDVP aerosol against Blattella germanica.
目的了解敌敌畏热烟雾剂对德国小蠊的杀灭效果。
The fly population density could be maintained low condition by spraying2.5% synergist ic ddvp.
以2。5%增效敌敌畏喷洒，可使蝇密度维持在较低水平。
The fly population density could be maintained low condition by spraying 2. 5% synergistic DDVP.
以2.5%增效敌敌畏喷洒，可使蝇密度维持在较低水平。
