projection microradiography投影: projection; projective; shad ...射线照相: radiogram; radiograph术: art; skill; technique显微射线照相术: contact microradiography; microradiography电子显微射线照相术: electronic microradiography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:投影显微射线照相术，即可在微信中查询翻译
