擦法 meaning in English

rubbing method
scrubbing manipulation

Standard test method for granule adhesion to mineral surfaced roofing by abrasion
用磨擦法测试矿物涂覆屋顶层颗粒粘结性的标准试验方法
Road vehicles . brake linings . internal shear strength of lining material . test procedure
道路车辆.制动磨擦片.磨擦法抗剪强度.试验规程
Major - thenar scrubbing manipulation is mainly applied to the limb , by which the moderate warming effect can be created
大鱼际擦法，主要用在四肢，可产生中等的温热作用。
Palm - scrubbing manipulation is suitable for the operation on large regions such as chest and back , the abdominal region , and it can create soft warming effect
其中，掌擦法宜在胸背与腹部面积较大的部位施术，可产生较缓和的热效应。
Minor - thenar scrubbing manipulation is mainly applied to the lumbosacral baliao points , jiaji points and sacrospinal muscle ; because of its small effect area , concentrated high heat effect can be created
小鱼际擦法，主要用于腰骶八?穴、夹脊穴及骶棘肌，由于其作用面积小，故可产生较为集中的高热效应。