transverse wave transducers横波: sideway glances斜: oblique; slanting; skew; bev ...探头: probe; detector; searching u ...折射角: angle of refraction; refract ...表示: 0下载手机词典可随时随地查词查翻译关注微信公众号:chachacidian,回复:横波斜探头(折射角表示),即可在微信中查询翻译