Scarifier是什么意思

用法例句

A Preliminary Study on the Parameters for Rock Loosening by Scarifiers;

松土机松碎矿岩参数的初步探讨

Research of Small Greenhouse Electric Scarifier;

小型温室电动松土机的研制

Because large machines exist complicated structure, big volume, high energe consumed and polluting environment, greenhouse electric scarifier was studied and designed to settle these problems.

针对大棚松土作业机械存在的结构复杂、体积大、耗能高、污染环境等问题,介绍一种适宜于大棚作业的小型电动爪式松土机的设计方案及主要参数。

Research & Development of Electrodynmic Claw Loosener in Greenhouse;

温室电动爪式松土机的研制

Structure of the claw scarifier was improved,based on discussion on the movement disciplinarian of the tillage claws,the key structural parameters that influenced its performance were found out,and were set as variables.

依据松土爪运动规律的分析,找出影响其作业性能的关键结构参数,对松土机构进行了改进设计。