strontium

The preparations of ultrafine strontium carbonate particles with various shapes were reviewed.

摘要对目前国内外不同形貌超细碳酸锶粒子的制备情况做了简要的综述.

Evaluation methods and production control measures for particle size of high purity strontium carbonate

高纯碳酸锶粒径的评价方法与生产控制手段

The Principle and Process of Producing Strontium Carbonate by Solid Phase Transformation

固相转化法生产碳酸锶的原理及工艺

We use an ion chromatograph ( reagent free ) to test for nitrates, calcium and strontium.

我们采用离子色谱仪 ( 试剂免费 ) 测试硝酸盐, 钙,锶.

The dielectric properties and defect mechanism of lanthanum strontium-bismuth titanate ceramics arc discussed in the paper.

研究了镧锶铋钛系陶瓷的介电性能与缺陷机构.

Strontium can avoid cancellous bone and cardiovascular disease.

可防治骨质疏松和心血管病.

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.

Strontium isotope composition and control factors of global seawater in Triassic

三叠纪全球海水的锶同位素组成及主要控制因素

Fettite magnets are made through powder metallurgy by mixing barium or strontium with Fe 2 O 3.

铁氧体德主要成分是钡或锶和三氧化铁,通过粉末冶金的制造工艺而生成.

Reduction-metathesis method for preparation of strontium carbonate from celestite is developed.

提出还原 - 复分解法制备碳酸锶的新工艺.

Design for Strontium lead Titanate Based Composite Thermistor Materials Via Chemical Processing

钛酸锶铅基复合热敏电阻材料的设计

Current development of barium salt and strontium salt industries and problems in it

钡、锶盐行业发展现状及存在问题

High Temperature Thermal Stability of γ-Al_2O_3 Modified by Strontium

锶改性对γ-Al2O3的高温热稳定作用

Research progress on preparation of ultrafine strontium carbonate particles with various shapes

不同形貌超细碳酸锶粒子制备研究进展

In this paper , strontium lead titanate strontium lead titanyl oxalate tetrohydrate by chemical coprecipitation.

采用化学共沉淀法经前驱体草酸氧钛锶铅制得钛酸锶铅粉末.

Strontium aluminate long persistence phosphors were prepared through homogeneous precipitation method.

采用均匀沉淀法制备铝酸锶基质长余辉发光材料.

Some problems and suggestions for determining strontium are pointed out simultaneously.

指出了目前测定锶存在的问题,提出了新的发展方向.

Raw Material Strontium Carbonate Used as Standard Specimen for XRF Test

原材料碳酸锶作为标样在X荧光测试中的应用

The current status and developing trend of industrial strontium carbonate production in China

中国工业碳酸锶生产现状及发展方向

Given strontium salt treatment can improve the expression of osteoblast transcription factors.

给予Sr治疗能明显促进成骨细胞转录因子水平的增高。

Study on the New Technology of Purifying Raw Strontium Carbonate

粗碳酸锶精制新工艺的研究

CONCLUSION: The strontium containing calcium phosphate cement possesses excellent biocompatibility.

结论: 含锶磷酸钙骨水泥材料具有良好的生物相容性.

Weekly testing for ammonia, nitrite, nitrate, turbidity, iodide, and strontium.

每周测试氨氮, 亚硝酸盐, 硝酸盐氮, 浊度, 碘, 锶.

Study on the Technology of Manufacturing Highly Pure Strontium Carbonate by Carbon Reduction Method

碳还原法制高纯度碳酸锶的生产工艺研究

Present Situation and Development of Strontium Carbonate Industry in China

浅谈我国碳酸锶工业的现状与发展

Pretreatment Method of Strontium Isotopic Samples in Ancient Human Bone

古人类骨骼中锶同位素分析预处理方法

Fluoride and strontium has special affinity and influence on bone stabilization.

氟、锶骨有特殊的亲和力,对骨代谢有特殊的影响.

Strontium Chemical element, one of the alkaline earth metals, chemical symbol Sr, atomic number 38.

化学元素,碱土金属之一, 化学符号sr, 原子序数38.

Liquid method is preferable in preparing barium strontium titanate powders with high performance.

液相法是制备性能良好的钛酸锶钡粉体的有效方法.

Technological improvement of preparation of strontium carbonate by twice compound decomposition

两次复分解法生产碳酸锶工艺改进