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- 不透X线聚乙烯管nonradiopaque polyethelene tube
- 非吸收性不透X线造影剂，非吸收性阳性造影剂nonabsorbable radiopaque medium
- 不透X线的十二指肠管opaque x-ray duodenal tube
- 在线in-line
- 不透X线染料radiopaque dye
- 单线数字温度传感器在聚乙烯管焊接测温中的应用An Application of the Unilateral Digital Temperature Transducer to the Temperature Measuring Process in the Jointing of Polyethylene Pipe
- 不透X线橡胶X-ray rubber
- 放射检验用X射线或其它穿透性的辐射对不透光的物体的内部构造进行的检查；放射学Examination of the inner structure of optically opaque objects by x-rays or other penetrating radiation; radiology.
- 不透X光的输尿管导管catheter for x-ray, ureteral
- X线机球管X-ray machine tube
- 那起罪行的作案动机叫人捉摸不透。The motive for the crime was impenetrable.
- X线管电流X-ray tube current
- 不透X射线的roentgenopaque
- 不象有什么严重情况,但还是要拍张x线片肯定一下。There doesn't seem to be anything serious, but we'll take an x-ray just to be certain.
- 完全不透X线性high radiopacity
- 这个猜不透的谜使温柔的爱米丽亚激动得老是定不下心。This mystery served to keep Amelia's gentle bosom in a perpetual flutter of excitement.
- X线管电压X-ray tube voltage
- 完全不透X线性，高密度high radiopacity
- X线机管电压X-ray tube voltage
- 简化不透射线标记物胃肠通过时间测定评价儿童排便障碍的价值The value of measurment of gastrointestinal transit time by simplified radiopaque marker method in diagnosing dysdefecation in children
