ultra low volume

The result also proves that ultra-low volume aerial spray with 1.8% AV bacteriophage is a high effective, stable, rapid and long-lasting biotic pesticide.

1.8%阿维菌素是一种高效、快速、稳定、持效期长的生物农药。

Community-owned ultra-low volume rates and high green coverage, accessible and convenient transportation.

社区拥有超低容积率和极高的绿地覆盖率, 交通便捷通达.

Methods Observing the reduce rate and RPI of density with the method of full coverage spray and ultra-low volume spray.

方法常量喷雾和超低容量喷雾，观察蚊、蝇、蟑螂的密度下降率以及密度相关指数。

Corona plasma electrostatic spraying is a new technology developed with ultra-low volume spraying technology.

荷电喷雾技术是伴随超低量喷雾技术发展起来的一项新技术.

The oil-based suspension of Bacillus thuringiensis is mainly applied to the ultra low volume spraying of mist sprayer and aeroplane, especially apt to control forest pest insect.

苏云金杆菌油悬浮剂主要用于地面器械和飞机的超低容量喷雾，特别适宜于森林害虫的防治。笔者对苏云金杆菌油悬浮剂超低容量喷雾指标进行了测定。