barium的例句大全

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.

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.

Barium carbonate crystal with fiber structure was prepared from malonic acid.

以丙二酸做为调控剂,得到纤维状的碳酸钡晶体.

Please swallow a mouth full of barium meal , then the other mouth.

先吞一口钡餐, 接着再吞一口.

The production method of industrial barium carbonate was introduced.

阐述了工业碳酸钡的生产方法.

Why do you want the mucous membrane coated with barium?

为什么要用钡附着在黏膜上 呢 ?

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.

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.

The barium sulfate must be a lump-free powder.

硫酸钡必须是无块的粉末.

Diagnosis can usually be made by barium swallow and tracheogram.

确诊要靠钡餐和气管造影.

There is reflux of barium into the terminal ileum.

钡剂反流进入回肠末端.

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.

Explain why barium forms a peroxide but beryllium does not.

解释为什么钡能形成过氧化物而铍则不能.

Explain why barium forms peroxide but beryllium does not.

解释为什么钡能形成过氧化物而铍则不能。

Barium is found in some oilfield brines in concentrations greater than 100 mg / litre.

在有些油田卤水中,钡的浓度大于100毫克/升.

Effect of concentration of silane coupling agent on bonding strength of barium glass to resin matrix

硅烷偶联剂的浓度对钡玻璃与树脂基质间粘接强度的影响

Results The relationship tallied with negative linear correlation between the K-M function values of the isolated OH-groups on the barium glass surface and the concentrations of γ-MPS.

结果钡玻璃表面游离羟基的K-M函数值与γ-MPS质量分数存在负相关的直线相关关系。

Conclusions: The absorption behavior of a silane coupling agent γ-MPS was revealed on the barium glass surface, which provided the theoretical basis for the development of dental composite resins.

结论：揭示了硅烷偶联剂γ-MPS在钡玻璃表面的吸附特征，为新型复合树脂的研究和开发提供理论依据。

Results: When the concentration of γ-MPS was low, the γ-MPS molecules oriented either parallel or perpendicularly onto the barium glass surface.

结果：γ-MPS低浓度时，分子在钡玻璃表面的吸附既有垂直取向又有平行取向；

Each γ-MPS molecule occupied 0.21 nm~ 2 when the monomolecular coverage was formed on the barium glass surface.

γ-MPS在钡玻璃表面单分子层覆盖所占据的面积为每分子0·21nm2。