?strontium

strontium发音

英：[?str?nt??m]　　美：[?strɑ:n???m]

英：　　美：

strontium中文意思翻译

锶（元素符号为Sr）

strontium词形变化

简写符号: Sr | 形容词: strontic |

strontium常见例句

1 、The polymer Cement long afterylow luminescent coating was Prepared by adding proper strontium aluminate powders, white cement and other aids into polypropylene emulsion of nucleon-shell structure.───以核一壳结构聚丙烯酸酯乳液为主要成膜物,添加铝酸锶发光粉、白水泥及助剂制成聚合物水泥长余辉蓄能发光涂料。

2 、The response time of self-pumped phase conjugators of Ce-doped or Mn-doped pottasiumsodium strontium barium niobate (KNSBN) single-domain crystal is shortened obviously byusing an intermittent light.───发现采用间歇入射光可以显著缩短掺铈与掺锰钾钠铌酸锶钡单晶自泵浦江相共轭器的响应时间。

3 、Microstructure and Electrooptical Properties of Strontium Barium Niobate Thin Film[J].───引用该论文 叶辉,Melanie M T Ho,Mak C L.

4 、Strontium 90 isn't something you can just pick up at your local piggly wiggly.─── 锶90不是在超级市场里 随便就能买到的东西

5 、Up to date, strontium ranelate displays safety and effectiveness in the clinical study.───在迄今为止的临床试验中，雷奈酸锶显示了很好的安全性和有效性。

6 、We produce the activity KHm containing elemental selenium, titanium, thorium, strontium, rare earth and other active substances, which is the other similar products do not have.───我们生产的活性腐植酸钾含有元素硒、钛、钍、锶、稀土等活性物质，这是一般同类产品所不具备的。

7 、Liou J W,Chiou B S.Effect of direct-current biasing on the dielectric properties of barium strontium titanate[J].J.Am.Ceram.Soc.,1997,80(12):3093.───张磊,梁辉,徐廷献,等.钛酸锶钡电介质材料的显微结构和基本性能[J].压电与声光,2002,24(6):468.

8 、Strontium cobaltite, however, is hardly used in the environmental protection.───但目前对钴酸锶在环境保护中的应用研究甚少。

9 、Methods Assess the cell DNA Proliferation Index(PI) of cell groups effected by strontium substituted hydroxyapatite with variety amounts of strontium through flow cytometry.───方法用流式细胞仪测定锶**灰石浸提液作用细胞后细胞群落的DNA增殖指数。

10 、The effect of Rare Earth (RE) on the metallurgical quality of A356 alloy which was modified with Strontium (Sr) was investigated in this paper.───摘要考察了稀土对锶变质A356合金冶金质量的影响，以减压凝固试样密度来评定熔体中氢含量水平。

11 、The base is made of a strontium titanate crystal, with a thin layer of lanthanum aluminate on top.───材料的底部是由一种钛酸锶晶体制作的，顶部是一层很薄的铝酸镧。

12 、Kai-tai strontium production companies are characterized by small size of the component tag.───凯锶泰公司的特点是生产小尺寸的元器件标签。

13 、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。

14 、Piezoelectric and dielectric properties and acoustic impedance of the composites with different strontium ferrite and barium ferrate contents were measured and investigated.───分析讨论锶铁氧体和钡铁氧体掺杂质量分数对压电复合材料压电性能、介电性能及声阻抗的影响。

15 、Activity and selectivity of catalyst is highed by means of mixed supported LaPO_4-Cu_3(PO_4)_2 of strontium phosphate.───实验结果表明,以**酸锶为载体的混合负载镧铜催化剂,具有负载效率高和负载层牢固的优点,其活性和选择性比较高。

16 、The mechanism of pharmacology and recent advance in clinical trials of strontium ranelate are reviewed in this paper.───本文就雷奈酸锶目前的药理及临床研究进展作一综述。

17 、strontium aluminate activated by lead───[化] 铝酸锶:铅

18 、The resource status of celestite in China is introduced.The main uses,technology,capacity,quality and price of the industrial strontium carbonate in China are analyzed.───介绍了中国天青石资源现状,对中国工业碳酸锶主要用途、生产技术、生产能力、产品质量及产品价格状况进行了分析。

19 、Strontium barium niobate ( SBN ) ceramic is a good electro-optic material and has been widely used.───中文摘要锶钡铌陶瓷是一种很好的透光材料，已可应用于工业上。

20 、MGC Brand Scries Strontium Ferrite Magnetic Powders have been designed to produce all geade of hard ferrites.───MGC牌锶铁氧体系列磁粉可用来生产所有等级的铁氧体磁体。

21 、Academy of Preventive Medicine,Beijing 100050,China An epidemiological study on the effect of strontium in drinking water on body shape development,bone age,prevalence of caries and dental fluorosis was carried out.───就高锶饮水对学龄儿童的形体发育、骨龄发育、龋齿和氟斑牙患病率的影响进行了流行病学调查。

22 、strontium doped lanthanum manganite───掺锶锰酸镧

23 、At the same time it contains many minerals, in particular with the necessary human, "Strontium" and many trace elements, it will use the discovery and development of human health around the world.───同时它含多种矿物质，特别是含人体必需的“锶”等多种微量元素，它的发现和开发利用将给人类健康带来福音。

24 、calcium doped strontium bismuth titanate───掺钙钛酸锶铋

25 、METHODS Strontium ranelate was synthesized from citric acid via decarboxylation,esterification,cyclization,alkylation,hydrolysis and salification.───方法以枸橼酸为起始原料,经过脱羧、酯化、环合、烷基化、水解成盐等多步反应生成终产物雷尼酸锶。

26 、When a fuel assembly comes out, highly radioactive fission products such as strontium 90 and cesium 137 are generating tens of kilowatts of heat.───当一块燃料组件取出时，诸如锶90和铯137这样的高强辐射产品将放出数万瓦的热量。

27 、At a molecular level, strontium may activate the second messengers and mitogen-activated protein kinase signaling, and inhibit the RANKL-RANK interaction.───在分子水平上，锶能活化第二信使和细胞丝裂原活化蛋白激酶信号途径，并且能抑制RANKL-RANK之间的相互作用。

28 、tetrakis (phenyl) porphyrin strontium───四苯基卟啉锶

29 、The factor that affect the adsorption of Strontium has superficial charge, mineral component, and besides the outer factor, such as additive also has impact on it.───影响核素锶吸附的因素针对吸附的基础物料土壤来说，主要有表面电荷、矿物组成；

30 、XIE Yong-fu,GAO Rui-hua.Preparation of strontium carbonate with celestite and salvolatile by double decomposition[J].Jiansu Chemical Industry,1995,23(2):15-17.───[5]谢永福,高瑞华.用碳酸铵和天青石复分解制碳酸锶[J].江苏化工,1995,23(2):15-17.

31 、The age--dependent metabolic modelsin organ and/or body of Tritium, Iodine--131, Caesium--137, radioactive Strontium,Radium and Plutonium were reported.───已报道了氚、碘-131、铯-137、放射性锶,镭和钚等核素与年龄有关的在体内器官的代谢模型。

32 、It'll be faster if you exclude readings inconsistent with strontium 90.─── 如果你们排除 与锶90不一致的数值 追查会快很多

33 、Higher factory and research institutions to develop the strontium aluminium alloy bar (long-term degeneration of), technology is the leading domestic level.───本厂与高等科研院校合作开发的铝锶合金棒材（长效变质剂），技术处于国内领先水平。

34 、The development of strontium barium niobate ceramics receives more attention in the research field of lead-free ceramics.───在无铅陶瓷研究领域,铌酸锶钡体系陶瓷材料日益受到人们的关注。

35 、A new method for extracting strontium from celestite is introduced with extraction mechanism and process expounded as well as suitable technological parameters given.───本文介绍了直接从天青石矿提取锶的新方法。文中不仅阐述了它的提取工艺原理和工艺过程，并且还介绍了实际生产中提取锶的合适工艺参数的制订。

36 、barium strontium titanate(BST) thin film───BST薄膜

37 、Abstract: The Gibbs free energy and critical reduction temperature of vacuum silicothermic reduction producing metallic strontium were calculated and analyzed by thermodynamics.───摘 要: 采用热力学方法计算并分析真空硅热法炼锶的反应自由能和临界还原温度。

38 、Other creatures demand the occasional sprinkling of tin, nickel, platinum, tungsten and even strontium.───其他生物偶尔需要一点锡、镍、白金、钨，甚至锶。

39 、a mineral consisting of strontium carbonate.───一种由碳酸锶组成的矿物。

40 、The determining method for the total sulphur in the industrial strontium carbonate is studied in this paper.───本方法研究了工业碳酸锶中总硫的测定。

41 、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。

42 、In ovariectomized rats, strontium ranelate decreases bone resorption but maintains high bone formation, resulting in increased bone mass and strength.───在卵巢切除大鼠，雷奈酸锶在保持高水平骨形成的同时抑制骨吸收，增加骨量和骨的强度。

43 、Based on the rich research data at home and abroad, the study aims to introduce the research progress on biology characteristics of strontium substituted hydroxyapatite in orthopedics application.───文章就近些年来国内外有关掺锶羟基**灰石的研究，介绍了掺锶羟基**灰石的生物学特性和其在骨科应用方面的研究进展。

44 、The dark green tints in the south of Wales and the Gloucestershire area reflect high strontium values associated with evaporites.───位于南威尔士和格洛斯特郡地区的暗绿色反映了与蒸发岩有关的高锶值。

45 、We produce the activity sodium humate containing elemental selenium, titanium, thorium, strontium, rare earth and other active substances, which is the other similar products do not have.───我们生产的活性腐植酸钠含有元素硒、钛、钍、锶、稀土等活性物质，这是一般同类产品所不具备的。

46 、In addition, the brines is often accompanied with several valuable elements such as bromine, iodine, boron, lithium, strontium ,etc.So it has very high economic value.───卤水除富含钾组分外,常伴生溴、碘、硼、锂、锶等多种有用组分,具极高的经济价值。

47 、Using industrial strontium nitrate as raw materials,ammoni-um bichromate removed barium,oxydation removed sulphide,the authorprepares the strontium nitrate(AR).───以工业硝酸锶为原料,采用重铬酸铵除钡,氧化除硫,可得到含量大于99.8%的硝酸锶.本方法具有流程简单.操作方便、成本低、且无污染的优点。

48 、Using industrial strontium carbonate as raw materials,ammonium bichomte removed barium,ammonium bicarbonate carbureted,the authors prepare the strontium carbonate(AR).Its content is morethan 99.5%.───以工业碳酸锶为原料制得氯化锶,采用重铬酸铵除钡,经碳酸氢铵碳化.可得到含量为99.5%以上的分析纯碳酸锶.本方法具有设备简单、操作方便、且无污染等特点。

49 、In vivo, strontium ranelate can increase bone formation, reduce bone resorption and improve bone microstructure in normal mice or rats.───在体内，雷奈酸锶可使正常的大鼠和小鼠骨形成增强和骨吸收降低，并可改善骨的微细结构。

50 、Cytotoxicity of phosphate cement containing strontium───含锶**酸钙骨水泥的细胞毒性

51 、PSMA promoted the formation of strontium oxalate dihydrate (SOD) phase.───实验发现, PSMA有助于促进二水草酸锶(SOD)的形成；

52 、Strontium, introduced as its ranelate salt, has both anti-resorbing and bone forming effects and is remarkably effective in preventing both vertebral and non-vertebral fractures.───、锶盐能保持骨形成的同时减少骨吸收，有效降低椎体和非椎体骨折率。

53 、According to one of the isotopic analysis of metal strontium, they sure this is from Mars.───根据其中金属锶的同位素分析，他们肯定这是来自火星的物质。

54 、Strontium is an element found in most rocks.─── 锶是一种在大多数石头中都能找到的元素

55 、Strontium ranelate is a new available medicine in the treatment of osteoporosis possessing effective prevention and treatment for osteoporosis especially in the management of hone fracture induced by postmenopausal asteoporosis.───摘要雷奈酸锶是一种新近上市的治疗骨质疏松药物，能够有效预防和治疗骨质疏松症及绝经后妇女骨质疏松引起的骨折。

56 、Radioactivity such as that of strontium 90 causes health problems in people even at low levels.───像银－90的放射性，哪怕是较低水平的放射性，都会对人体的健康造成危害。

57 、I don't know, mister, how many of us got isotopic strontium in our bones in those next few days, months, and years--I never did understand all that stuff.───伙计，我不知道接下去的几天、几个月、以至几年里，多少人的骨头里有了放射性锶。 这个我一直没弄清。

58 、Organic polybasic phosphonic acid has little impact on barium sulfate scale and strontium sulfate scale.───有机多元膦酸对硫酸钡、硫酸锶无防垢效果；

59 、In this test, two new processes are studied on preparation strontium by the vacuum aluminothermy reduction and Al-Sr alloys by molten salt electrolysis.───本文研究了真空铝热还原法生产金属锶和熔盐电解法生产铝锶合金的两种新工艺。

60 、With high contents of minerals good to the human health, such as strontium (Sr) and metasilicic acid,certified by the Ministry of Geology and Mineral Resources as potablenatural mineral water.───富含锶和偏硅酸等多种对人体有益的矿物质，经国家地矿部鉴定为“锶偏硅酸优质饮用天然矿泉水”。

61 、Toby, we can use the strontium nitrate from the cartridge to cauterize the wound.─── 托比 我们可以用内芯的硝酸锶 来给伤口止血

62 、Biocompatibility of strontium containing calcium phosphate cement───含锶**酸钙骨水泥生物相容性评价

63 、Ecologists consider DDT and radioactive substances such as strontium 90 to be representative of contaminants as a whole.───总的来说，生态学家认为DDT和放射性物质(如锶－90)可以作为污染物的典型代表。

64 、strontium titanite [a synthetic diamond]───亚钛酸锶玻璃

65 、Strontium can keep bone forming and restrain bone absorption simultaneously, it is a promising drug in treating osteoporosis.───在治疗用剂量下锶盐具有拆耦联作用,在保持骨形成的同时抑制骨吸收,是非常有前景的治疗骨质疏松的药物。

66 、Strontium cobaltite is a promising material for fabrication of dense ceramic membranes for oxygen separation, solid electrolytes, solid oxide fuel cells and electrocatalytic reactors and so on.───具有钙钛矿结构的钴酸锶(SrCoOx)，既是较好的气敏材料、磁性材料，也是较好的氧离子-电子混合体，在氧化物燃料电池电极材料、氧分离膜和化学膜反应器等方面均有重要作用。

67 、Abstract The paper introduces a direct measurement on trace metal elements of strontium and barium in organic liquid phase by atomic absorption spectrophotometry.───本文主要介绍有机相溶液痕量金属无素锶、钡的原子吸收光谱直接测定法。

68 、Method Strontium 90 contact therapy was introduced among 26 infants with skin hemangiomas.───方法应用90锶敷贴为26例小儿皮肤血管瘤治疗。

69 、I tested the ground bone for strontium.─── 我测试了磨碎骨头的含锶量

70 、Despite the growing evidence against a long-lived seaway in Miocene Amazonia, the strontium signatures in the mollusks revealed that this enormous lake system did experience occasional salinity increases.───尽管越来越多的证据，反对亚马逊河流域在中新世有长存的海道，但是软体动物壳上的锶标记，却还显示出这个庞大的湖泊系统，的确经历了几次盐份升高的过程。

71 、strontium substituted hydroxyapatit───掺锶羟基**灰石

72 、Content : selenium, zinc, molybdenum, boron, and strontium which are dissolvable protein, amino acid and vitamin B &E, etc.───内容:硒，锌，钼，硼，锶等多种人体必需的微量元素可溶性蛋白，氨基酸和B，E族维生素

73 、Main trace elements are: strontium, calcium, magnesium, sodium, zinc, Piangui Suan, and so on.───主要微量元素有：锶、钙、镁、钠、锌、偏硅酸等。

74 、A lot of animal experiments and clinical trials have proven that strontium ranelate not only can prevent bone absorption but also promote hone formation.───大量的动物实验和临床试验研究表明雷奈酸锶是一种既具有抗骨吸收，又能促进骨形成的药物。

75 、The process,using strontium nitrate and ammonium bicarbonate as raw materials to develop and produce high purity strontium carbonate is introduced.───介绍了以硝酸锶和碳酸氢铵为原料,研制生产高纯碳酸锶的工艺过程。

76 、Small Sansha Control tower now uses the correct amount of Strontium Clathrates when in reinforced - 50 per hour.───处于增强模式的小型萨沙控制塔现在可以正确地计算锶包合物的消耗量了-每小时50个。

77 、Okay, I'm gonna need something cylindrical to act as a shunt to deliver the strontium nitrate, something we can sterilize.─── 我需要一个类似圆筒的东西 作为分流器来输送硝酸锶 找个能消毒的东西

78 、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。

79 、Pollution disposal of hydrogen sulfide in strontium carbonate plant───关于碳酸锶企业硫化氢污染治理的几点设想

80 、Keywords celestite;strontium ore;Sichuan;Chongqing;───天青石;锶矿;四川;重庆;

81 、a mineral consisting of strontium sulphate.───一种由硫酸锶组成的矿物。

82 、The measurement of the decay of radioactive isotopes, especially uranium, strontium, rubidium, argon and carbon,has allowed geologists to more precisely determine the age of rock formations.───对放射性同位素衰变的测量，尤其是铀、锶、铷、氩和碳，可允许地质学家更精确地确定岩层的年龄。

83 、Determination of trace strontium in underground water with Tribromoarsenazo by Photometric Analysis is easy, quickly and accurately.───本文研究了均三溴偶氮胂光度法测定地下水中微量锶的方法。

84 、Chuan Qing Cuprum and Strontium and Barium Products Manufactory───川庆铜锶钡制品厂

85 、Levy's team created its nanotech transisors using two ceramic crystal materials known as lanthanum aluminate and strontium titanate.───李维所带领的小组利用所谓的铝酸镧衬底和钛酸锶，两种陶水晶材料，制造出奈米科技电晶体。

86 、A white, red-brown, orange, or light blue principal strontium ore, essentially strontium sulfate, SrSO4, found in sedimentary rock.───天青石白色、红棕色、橙色或浅蓝色的锶矿石，主要成分是硫酸锶，SrSO4，发现于沉积岩中

srtio3物质类别

钛酸锶（英文名称：strontium titanate）是一种分子式为SrTiO3的无机化合物。

钛酸锶可以用作电子陶瓷材料和人造宝石。熔点：2060℃。折射率n＝2.409。分散度0.190。相对密度5.13。硬度56。无解理，壳形破碎。紫外线下无荧光。

制备：

使高纯度四氯化钛，氯化锶和高纯度草酸溶液在60-70°C下反应1小时，以获得草酸钛氧基锶。将钛酸锶草酸盐洗涤，干燥并煅烧以获得钛酸锶粉末。

用法：

钛酸锶（SrTiO3）具有典型的钙钛矿型结构，是一种有毒化学品，是一种通用的电子功能陶瓷材料，具有介电常数高，介电损耗低，热稳定性好等优点，广泛用于电子，机械和陶瓷工业。

同时，钛酸锶作为功能材料具有高带隙宽度，优异的光催化活性，并具有独特的电磁性能和氧化还原催化活性的特征。它用于水的光催化分解以产生氢气和进行光催化。光催化领域，例如有机污染物的降解和光化学电池，也已被广泛使用。

1955年美国国家李德公司用焰熔法制成的一种无天然对应物的人工宝石。

其化学成分为SrTiO3。钛酸锶是具锶和钛的氧化物。在室温下，它是具有钙钛矿结构的中心对称的顺电态介质材料。

在低温下，它接近具有非常大的介电常数〜10的铁电相变，但是保持顺电态，直到作为量子涨落的结果测量的最低温度，使其成为量子顺电态。

它一直被认为是一种完全人工的材料，直到1982年，它在西伯利亚被发现并命名为tausonite的自然对应物--并已经被国际矿物学协会（IMA）认可。

Tausonite仍然是一种极其罕见的矿物质，发生于非常微小的晶体。其最重要的应用是其合成形式，其中偶尔会遇到作为金刚石模拟物，精密光学，压敏电阻和先进陶瓷。

危险品硝酸锶海运出口要求以及注意事项

硝酸锶，这个白色结晶的化学奇材，化学式为Sr(NO3)2，凭借其多样的应用——作为分析试剂、电子管阴极，甚至在焰火艺术中熠熠生辉——它在全球贸易中扮演着关键角色。联合国对其的官方名称是STRONTIUM NITRATE，包装类别为Ⅲ，主要危险类别为5.1，危险品编号分别为F-A和S-Q。

要成功海运硝酸锶，你需要准备详尽的资料。首先，英文版MSDS必须完整无缺，涵盖16项内容。危包证件扫描件和委托书也必不可少，确保清晰标注品名、件数、净重、毛重、收货人和发货人的详细信息。

在订舱阶段，危包证扫描件是必需的，但危险品申报时，正本证书更是不可或缺。这一步的严谨确保了货物安全的运输流程。

硝酸锶的储存要求极为严格，它需存放在阴凉通风的库房，远离火源和阳光直射，确保包装密封。此外，它应与还原剂、酸类和易燃物分开存放，储存区域需配备适用的消防设备，并备有泄漏物处理材料，以防止意外发生。

在包装上，硝酸锶允许使用多种容器，如全开口或中开口钢桶、塑料袋、牛皮纸袋，甚至透笼木箱和普通木箱。但必须确保所有容器坚固且符合安全标准。

在运输过程中，硝酸锶需单独装载，全程确保容器稳固，避免泄漏、破损或意外倒塌。而且，运输车辆必须配备相应的消防设备，并严格遵守铁路部《危险货物运输规则》的配装规定，避免与酸类、易燃物等物品混装。

报关是出口硝酸锶的关键环节。在开船前4-5天，你需要提供报关单、委托书、箱单、发票、申报要素和商检通关单。尽管硝酸锶不属于法检产品，但因其列入2015版危化品名录，所以必须通过商检程序，确保合规出口。