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- There are many factors that involve in the quality control of high Kv chest photograph. 如何做好尘肺高千伏摄影的质量控制，涉及因素较多。
- Pneumoconiosis is one of the most frequent chronic disease in clinical occupational disease.The high KV chest photograph is a main method to discover pneumoconiosis in time. 摘要尘肺病是职业病临床中最常见的一种慢性疾病，高千伏胸部摄影是及时发现尘肺病的主要检查手段。
- Objective To analyse the results of common KV chest photograph of the coal-worker peneumoconiosis correctly by new national standard for peneumoconiosis diagnosis. 目的正确应用新尘肺病诊断标准诊断煤工动态系列胸片中普通仟伏胸片的影像诊断结果。
- He neatly fended off a jab at his chest. 他利落地挡开了当胸的一击。
- Have another drink. It'll put hairs on your chest. 再来一杯，它会使你有男子汉气魄。
- He has a slight wheeze in his chest. 他呼吸时胸部发出轻微的响声。
- He dug out a faded photograph and showed it to me. 他找出一张褪了色的照片拿给我看。
- The photograph was backed with cardboard. 照片背面衬上了一层纸板。
- The boy confidently puffed out his chest. 男孩信心十足地挺起胸膛。
- He put some food into the ice chest. 他把一些食物放进冰箱里。
- I planned to enlarge this photograph. 我计划放大这张照片。
- The bullet hit him in the chest. 子弹击中了他的胸膛。
- Have you seen my photograph in the newspaper? 你看到我在报纸上的照片了吗？
- I'd like to enlarge a photograph. 我想放大一张照片。
- His weak chest was a legacy of a childhood illness. 他那瘦弱的胸脯是儿时患病的后遗症。
- Stand still while I am taking your photograph. 我帮你拍照时站着不要动。
- He took a photograph of the child. 他给那孩子拍了一张照片。
- I have a complaint of the chest. 我胸部不适。
- Chest pains may be symptomatic of heart disease. 胸痛可能是心脏病的症状。
- He dragged the heavy chest across the floor. 他在地板上拉著沉重的箱子。
