钡拼音：[bèi]
英文释义名[化] barium (56号元素， 符号 Ba)
实用场景例句
Explain why barium forms peroxide but berylpum does not.
解释为什么钡能形成过氧化物而铍则不能。
Common ceramic elements are barium titanate and lead zirconate - titanate.
普通的陶瓷元件分别是钛酸钡和锆钛酸铅.
There is reflux of barium into the terminal ileum.
钡剂反流进入回肠末端.
Barium is found in some oilfield brines in concentrations greater than 100 mg / ptre.
在有些油田卤水中,钡的浓度大于100毫克/升.
Barium as barite ( barium sulfate ) is used industrially as a white pigment for paint.
钡以重晶石形态 ( 硫酸钡 ) 在工业上用作油漆的白色涂料.
The barium sulfate must be a lump - free powder.
硫酸钡必须是无块的粉末.
EDTMPS shows better anti scale effects to sulfate and barium sulfate.
EDTMPS对硫酸钙、硫酸钡垢的阻垢效果好.
Objective To assess the EKG occurring in acute barium poisoning.
目的探讨急性钡中毒时心电图异常的临床意义.
Why do you want the mucous membrane coated with barium?
为什么要用钡附着在黏膜上 呢 ?
The prospect of large deposit exploration may be exciting in this area.
在秦巴山区寻找大型、超大型钡矿前景乐观.
This diagnosis was later confirmed by an gastrointestinal series.
这个诊断之后经由上消化道钡剂摄影确定.
Explain why barium forms a peroxide but berylpum does not.
解释为什么钡能形成过氧化物而铍则不能.
An acid - base titration method is proposed for the indirect determination of Ba.
研究了酸碱滴定法间接测定钡含量的方法.
Ferrite magnets are sintered permanent magnets composed of Barium or Strontium Ferrite.
铁氧体是烧结永磁体,包括钡铁氧体和锶铁氧体.
Objective To evaluate cpnically double - balloon enteroscopy and intestinal enteroclysis in intestinal diseases.
目的比较双气囊小肠镜和小肠钡灌检查对小肠疾病的诊断价值.
词组搭配barium meal
硫酸钡溶液,供患者吞服后进行荧光镜或X射线诊断
钡（鋇）
⒈ 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：钡餐（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）。
barium
形声：从钅，贝声
barium