MFM is an effective method to study magnetic domains and research magnetic materials.本文利用磁力显微镜研究纳米尺度磁畴的检测方法.Spacers make your child's inhaler easier to use and more effective.储药罐可以简化孩子用药,因此更为有效.Recent studies sugges...
Condoms are an effective method of birth control if used with care.如果使用得当，避孕套是很有效的避孕手段。Light colours provide an effective backdrop for pictures or a mirror.浅色是挂放图画或镜子很有效果的衬托。Women are sometimes seen to be less effective ...
乳液型皮革光亮剂要求乳液均匀, 粘度适中, 乳液 长期 放置不分层.Emulsion latex uniform requirements leather brightener, viscosity moderate, non - layered latex long - term placement.经常用金属用光亮剂清洁﹐以保证外表面光洁.Clean with liquid metal polish occasionally to ...