词语:钡餐热度:201

词语钡餐拆分为汉字:

钡字的拼音、笔画、偏旁部首、笔顺、繁体字,钡字字源来历,钡字演变

一种金属元素,银白色,燃烧时发黄绿色火焰。钡的盐类用做高级白色颜料。金属钡是铜精炼时的优良去氧剂:~餐(诊断某些食管、胃肠道疾患的检查方法,病人服硫酸钡后,用X射线透视或拍片)。……

餐字的拼音、笔画、偏旁部首、笔顺、繁体字,餐字字源来历,餐字演变

吃:~具。~厅。聚~。风~露宿。饭食:早~。西~。量词,指一顿饭:一日三~。……

 

查询词语:钡餐,试一试,用钡餐来写一句话,用钡餐造句。

汉语拼音:bèi cān

 

词语钡餐基本解释

诊断某些食管、胃肠道疾患的一种检查方法。病人服硫酸钡后,用X射线透视或拍片检查有无病变。

 

词语钡餐详细解释

  1. 诊断某些食管、胃肠道疾患的一种检查方法。病人服硫酸钡后,用X射线透视或拍片检查有无病变。

 

词语钡餐双语例句

双语例句
  1. There was no characteristic clinical sign in small bowel tumors; endoscopy and barium series were the main diagnostic methods.

    临床症状无特异性,内镜和消化道钡餐是主要诊断手段。

  2. X-ray barium meal examination showed esophageal have round, oval or lobulated filling defect, edge neatly around the normal mucosal pattern.

    线钡餐检查可显示食管有圆形、卵圆形或分叶状的充盈缺损,边缘整齐,周围粘膜纹正常。

  3. CT is better than GI and Fibrogastrosco- pyin detecting the lesion, neighbor organ invasion and metastasis.

    CT在显示胃癌病灶及周围器官侵润的和远处转移等优于纤维胃镜和上消化道钡餐检查。

  4. Objective To explore the value of barium meal examination in cartilaginous tracheobronchial ectopia of the esophageal wall.

    目的探讨食管壁内气管软骨异位症钡餐检查的价值。

  5. Features of internal hernia on a barium meal study and CT scan are available, but reports are very scanty .

    钡餐检查或CT扫描中可发现有价值的腹内疝征象,但极少有此报道。

  6. The important of barium meal examination of gastrointestinal for differentiation of stomach tumor were emphasized.

    同时作者还强调本病青年女性多见,胃肠钡餐检查对鉴别胃源性肿块也很重要。

  7. It is necessary to take esophageal barium meal to find the length of lesion and metallic stent.

    术前行食管钡餐造影,了解病变段的长度及所用金属内支架的长度。

  8. Having problems with his digestive system recently, he decides to take a barium meal.

    最近感觉肠胃不适,他决定去做一次钡餐。

  9. More barium-meal tests were done to try to locate the source, but nothing was found.

    我们进行了更多的“钡餐”检查,力图找出其源,但是一无所获。

词语钡餐百科解释:

钡餐

用于消化道检查的钡餐是药用硫酸钡(即硫酸钡的悬浊液),因此它不溶于水和脂质,所以不会被胃肠道黏膜吸收,因此对人基本无毒性。钡餐造影即消化道钡剂造影,是指用硫酸钡作为造影剂,在X线照射下显示消化道有无病变的一种检查方法。理化特性主要成分:纯品化学式:BaSO4外观与性状:白色斜方晶体。 悬浊液熔点(℃):1580相对密度:4.50(15℃)溶解性:不溶于水,不溶于酸。在水中的溶解度只有0.0024g/100g水。溶于热的浓硫酸。主要用途用作白色颜料、纸和橡胶等的填充剂、X光透视肠胃时的药物等。