?strontium

strontium發(fā)音

英：[?str?nt??m]　　美：[?strɑ:n???m]

英：　　美：

strontium中文意思翻譯

鍶（元素符號為Sr）

strontium詞形變化

簡寫符號: Sr | 形容詞: strontic |

strontium常見例句

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.───以核一殼結(jié)構(gòu)聚丙烯酸酯乳液為主要成膜物,添加鋁酸鍶發(fā)光粉、白水泥及助劑制成聚合物水泥長余輝蓄能發(fā)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.───發(fā)現(xiàn)采用間歇入射光可以顯著縮短摻鈰與摻錳鉀鈉鈮酸鍶鋇單晶自泵浦江相共軛器的響應時間。

3 、Microstructure and Electrooptical Properties of Strontium Barium Niobate Thin Film[J].───引用該論文 葉輝,Melanie M T Ho,Mak C L.

4 、Strontium 90 isn't something you can just pick up at your local piggly wiggly.─── 鍶90不是在超級市場里 隨便就能買到的東西

5 、Up to date, strontium ranelate displays safety and effectiveness in the clinical study.───在迄今為止的臨床試驗中，雷奈酸鍶顯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.───我們生產(chǎn)的活性腐植酸鉀含有元素硒、鈦、釷、鍶、稀土等活性物質(zhì)，這是一般同類產(chǎn)品所不具備的。

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.───張磊,梁輝,徐廷獻,等.鈦酸鍶鋇電介質(zhì)材料的顯微結(jié)構(gòu)和基本性能[J].壓電與聲光,2002,24(6):468.

8 、Strontium cobaltite, however, is hardly used in the environmental protection.───但目前對鈷酸鍶在環(huán)境保護中的應用研究甚少。

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.───方法用流式細胞儀測定鍶**灰石浸提液作用細胞后細胞群落的DNA增殖指數(shù)。

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.───摘要考察了稀土對鍶變質(zhì)A356合金冶金質(zhì)量的影響，以減壓凝固試樣密度來評定熔體中氫含量水平。

11 、The base is made of a strontium titanate crystal, with a thin layer of lanthanum aluminate on top.───材料的底部是由一種鈦酸鍶晶體制作的，頂部是一層很薄的鋁酸鑭。

12 、Kai-tai strontium production companies are characterized by small size of the component tag.───凱鍶泰公司的特點是生產(chǎn)小尺寸的元器件標簽。

13 、Weekly testing for ammonia, nitrite, nitrate, turbidity, iodide, and strontium.───每周測試氨氮，亞硝酸鹽，硝酸鹽氮，濁度，碘，鍶。

14 、Piezoelectric and dielectric properties and acoustic impedance of the composites with different strontium ferrite and barium ferrate contents were measured and investigated.───分析討論鍶鐵氧體和鋇鐵氧體摻雜質(zhì)量分數(shù)對壓電復合材料壓電性能、介電性能及聲阻抗的影響。

15 、Activity and selectivity of catalyst is highed by means of mixed supported LaPO_4-Cu_3(PO_4)_2 of strontium phosphate.───實驗結(jié)果表明,以**酸鍶為載體的混合負載鑭銅催化劑,具有負載效率高和負載層牢固的優(yōu)點,其活性和選擇性比較高。

16 、The mechanism of pharmacology and recent advance in clinical trials of strontium ranelate are reviewed in this paper.───本文就雷奈酸鍶目前的藥理及臨床研究進展作一綜述。

17 、strontium aluminate activated by lead───[化] 鋁酸鍶:鉛

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.───介紹了中國天青石資源現(xiàn)狀,對中國工業(yè)碳酸鍶主要用途、生產(chǎn)技術、生產(chǎn)能力、產(chǎn)品質(zhì)量及產(chǎn)品價格狀況進行了分析。

19 、Strontium barium niobate ( SBN ) ceramic is a good electro-optic material and has been widely used.───中文摘要鍶鋇鈮陶瓷是一種很好的透光材料，已可應用于工業(yè)上。

20 、MGC Brand Scries Strontium Ferrite Magnetic Powders have been designed to produce all geade of hard ferrites.───MGC牌鍶鐵氧體系列磁粉可用來生產(chǎn)所有等級的鐵氧體磁體。

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.───就高鍶飲水對學齡兒童的形體發(fā)育、骨齡發(fā)育、齲齒和氟斑牙患病率的影響進行了流行病學調(diào)查。

22 、strontium doped lanthanum manganite───摻鍶錳酸鑭

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.───同時它含多種礦物質(zhì)，特別是含人體必需的“鍶”等多種微量元素，它的發(fā)現(xiàn)和開發(fā)利用將給人類健康帶來福音。

24 、calcium doped strontium bismuth titanate───摻鈣鈦酸鍶鉍

25 、METHODS Strontium ranelate was synthesized from citric acid via decarboxylation,esterification,cyclization,alkylation,hydrolysis and salification.───方法以枸櫞酸為起始原料,經(jīng)過脫羧、酯化、環(huán)合、烷基化、水解成鹽等多步反應生成終產(chǎn)物雷尼酸鍶。

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.───當一塊燃料組件取出時，諸如鍶90和銫137這樣的高強輻射產(chǎn)品將放出數(shù)萬瓦的熱量。

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，鍶能活化第二信使和細胞絲裂原活化蛋白激酶信號途徑，并且能抑制RANKL-RANK之間的相互作用。

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

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.───影響核素鍶吸附的因素針對吸附的基礎物料土壤來說，主要有表面電荷、礦物組成；

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]謝永福,高瑞華.用碳酸銨和天青石復分解制碳酸鍶[J].江蘇化工,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.───已報道了氚、碘-131、銫-137、放射性鍶,鐳和钚等核素與年齡有關的在體內(nèi)器官的代謝模型。

32 、It'll be faster if you exclude readings inconsistent with strontium 90.─── 如果你們排除 與鍶90不一致的數(shù)值 追查會快很多

33 、Higher factory and research institutions to develop the strontium aluminium alloy bar (long-term degeneration of), technology is the leading domestic level.───本廠與高等科研院校合作開發(fā)的鋁鍶合金棒材（長效變質(zhì)劑），技術處于國內(nèi)領先水平。

34 、The development of strontium barium niobate ceramics receives more attention in the research field of lead-free ceramics.───在無鉛陶瓷研究領域,鈮酸鍶鋇體系陶瓷材料日益受到人們的關注。

35 、A new method for extracting strontium from celestite is introduced with extraction mechanism and process expounded as well as suitable technological parameters given.───本文介紹了直接從天青石礦提取鍶的新方法。文中不僅闡述了它的提取工藝原理和工藝過程，并且還介紹了實際生產(chǎn)中提取鍶的合適工藝參數(shù)的制訂。

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: 采用熱力學方法計算并分析真空硅熱法煉鍶的反應自由能和臨界還原溫度。

38 、Other creatures demand the occasional sprinkling of tin, nickel, platinum, tungsten and even strontium.───其他生物偶爾需要一點錫、鎳、白金、鎢，甚至鍶。

39 、a mineral consisting of strontium carbonate.───一種由碳酸鍶組成的礦物。

40 、The determining method for the total sulphur in the industrial strontium carbonate is studied in this paper.───本方法研究了工業(yè)碳酸鍶中總硫的測定。

41 、Some problems and suggestions for determining strontium are pointed out simultaneously.───指出了目前測定鍶存在的問題，提出了新的發(fā)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，雷奈酸鍶在保持高水平骨形成的同時抑制骨吸收，增加骨量和骨的強度。

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.───文章就近些年來國內(nèi)外有關摻鍶羥基**灰石的研究，介紹了摻鍶羥基**灰石的生物學特性和其在骨科應用方面的研究進展。

44 、The dark green tints in the south of Wales and the Gloucestershire area reflect high strontium values associated with evaporites.───位于南威爾士和格洛斯特郡地區(qū)的暗綠色反映了與蒸發(fā)巖有關的高鍶值。

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.───我們生產(chǎn)的活性腐植酸鈉含有元素硒、鈦、釷、鍶、稀土等活性物質(zhì)，這是一般同類產(chǎn)品所不具備的。

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.───鹵水除富含鉀組分外,常伴生溴、碘、硼、鋰、鍶等多種有用組分,具極高的經(jīng)濟價值。

47 、Using industrial strontium nitrate as raw materials,ammoni-um bichromate removed barium,oxydation removed sulphide,the authorprepares the strontium nitrate(AR).───以工業(yè)硝酸鍶為原料,采用重鉻酸銨除鋇,氧化除硫,可得到含量大于99.8%的硝酸鍶.本方法具有流程簡單.操作方便、成本低、且無污染的優(yōu)點。

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%.───以工業(yè)碳酸鍶為原料制得氯化鍶,采用重鉻酸銨除鋇,經(jīng)碳酸氫銨碳化.可得到含量為99.5%以上的分析純碳酸鍶.本方法具有設備簡單、操作方便、且無污染等特點。

49 、In vivo, strontium ranelate can increase bone formation, reduce bone resorption and improve bone microstructure in normal mice or rats.───在體內(nèi)，雷奈酸鍶可使正常的大鼠和小鼠骨形成增強和骨吸收降低，并可改善骨的微細結(jié)構(gòu)。

50 、Cytotoxicity of phosphate cement containing strontium───含鍶**酸鈣骨水泥的細胞毒性

51 、PSMA promoted the formation of strontium oxalate dihydrate (SOD) phase.───實驗發(fā)現(xiàn), PSMA有助于促進二水草酸鍶(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.───、鍶鹽能保持骨形成的同時減少骨吸收，有效降低椎體和非椎體骨折率。

53 、According to one of the isotopic analysis of metal strontium, they sure this is from Mars.───根據(jù)其中金屬鍶的同位素分析，他們肯定這是來自火星的物質(zhì)。

54 、Strontium is an element found in most rocks.─── 鍶是一種在大多數(shù)石頭中都能找到的元素

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.───摘要雷奈酸鍶是一種新近上市的治療骨質(zhì)疏松藥物，能夠有效預防和治療骨質(zhì)疏松癥及絕經(jīng)后婦女骨質(zhì)疏松引起的骨折。

56 、Radioactivity such as that of strontium 90 causes health problems in people even at low levels.───像銀－90的放射性，哪怕是較低水平的放射性，都會對人體的健康造成危害。

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.───伙計，我不知道接下去的幾天、幾個月、以至幾年里，多少人的骨頭里有了放射性鍶。 這個我一直沒弄清。

58 、Organic polybasic phosphonic acid has little impact on barium sulfate scale and strontium sulfate scale.───有機多元膦酸對硫酸鋇、硫酸鍶無防垢效果；

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.───本文研究了真空鋁熱還原法生產(chǎn)金屬鍶和熔鹽電解法生產(chǎn)鋁鍶合金的兩種新工藝。

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.───富含鍶和偏硅酸等多種對人體有益的礦物質(zhì)，經(jīng)國家地礦部鑒定為“鍶偏硅酸優(yōu)質(zhì)飲用天然礦泉水”。

61 、Toby, we can use the strontium nitrate from the cartridge to cauterize the wound.─── 托比 我們可以用內(nèi)芯的硝酸鍶 來給傷口止血

62 、Biocompatibility of strontium containing calcium phosphate cement───含鍶**酸鈣骨水泥生物相容性評價

63 、Ecologists consider DDT and radioactive substances such as strontium 90 to be representative of contaminants as a whole.───總的來說，生態(tài)學家認為DDT和放射性物質(zhì)(如鍶－90)可以作為污染物的典型代表。

64 、strontium titanite [a synthetic diamond]───亞鈦酸鍶玻璃

65 、Strontium can keep bone forming and restrain bone absorption simultaneously, it is a promising drug in treating osteoporosis.───在治療用劑量下鍶鹽具有拆耦聯(lián)作用,在保持骨形成的同時抑制骨吸收,是非常有前景的治療骨質(zhì)疏松的藥物。

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.───具有鈣鈦礦結(jié)構(gòu)的鈷酸鍶(SrCoOx)，既是較好的氣敏材料、磁性材料，也是較好的氧離子-電子混合體，在氧化物燃料電池電極材料、氧分離膜和化學膜反應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.───本文主要介紹有機相溶液痕量金屬無素鍶、鋇的原子吸收光譜直接測定法。

68 、Method Strontium 90 contact therapy was introduced among 26 infants with skin hemangiomas.───方法應用90鍶敷貼為26例小兒皮膚血管瘤治療。

69 、I tested the ground bone for strontium.─── 我測試了磨碎骨頭的含鍶量

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.───盡管越來越多的證據(jù)，反對亞馬遜河流域在中新世有長存的海道，但是軟體動物殼上的鍶標記，卻還顯示出這個龐大的湖泊系統(tǒng)，的確經(jīng)歷了幾次鹽份升高的過程。

71 、strontium substituted hydroxyapatit───摻鍶羥基**灰石

72 、Content : selenium, zinc, molybdenum, boron, and strontium which are dissolvable protein, amino acid and vitamin B &E, etc.───內(nèi)容:硒，鋅，鉬，硼，鍶等多種人體必需的微量元素可溶性蛋白，氨基酸和B，E族維生素

73 、Main trace elements are: strontium, calcium, magnesium, sodium, zinc, Piangui Suan, and so on.───主要微量元素有：鍶、鈣、鎂、鈉、鋅、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.───大量的動物實驗和臨床試驗研究表明雷奈酸鍶是一種既具有抗骨吸收，又能促進骨形成的藥物。

75 、The process,using strontium nitrate and ammonium bicarbonate as raw materials to develop and produce high purity strontium carbonate is introduced.───介紹了以硝酸鍶和碳酸氫銨為原料,研制生產(chǎn)高純碳酸鍶的工藝過程。

76 、Small Sansha Control tower now uses the correct amount of Strontium Clathrates when in reinforced - 50 per hour.───處于增強模式的小型薩沙控制塔現(xiàn)在可以正確地計算鍶包合物的消耗量了-每小時50個。

77 、Okay, I'm gonna need something cylindrical to act as a shunt to deliver the strontium nitrate, something we can sterilize.─── 我需要一個類似圓筒的東西 作為分流器來輸送硝酸鍶 找個能消毒的東西

78 、We use an ion chromatograph (reagent free) to test for nitrates, calcium and strontium.───我們采用離子色譜儀（試劑免費）測試硝酸鹽，鈣，鍶。

79 、Pollution disposal of hydrogen sulfide in strontium carbonate plant───關于碳酸鍶企業(yè)硫化氫污染治理的幾點設想

80 、Keywords celestite;strontium ore;Sichuan;Chongqing;───天青石;鍶礦;四川;重慶;

81 、a mineral consisting of strontium sulphate.───一種由硫酸鍶組成的礦物。

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.───對放射性同位素衰變的測量，尤其是鈾、鍶、銣、氬和碳，可允許地質(zhì)學家更精確地確定巖層的年齡。

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測定地下水中微量鍶的方法。

84 、Chuan Qing Cuprum and Strontium and Barium Products Manufactory───川慶銅鍶鋇制品廠

85 、Levy's team created its nanotech transisors using two ceramic crystal materials known as lanthanum aluminate and strontium titanate.───李維所帶領的小組利用所謂的鋁酸鑭襯底和鈦酸鍶，兩種陶水晶材料，制造出奈米科技電晶體。

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、紅棕色、橙色或淺藍色的鍶礦石，主要成分是硫酸鍶，SrSO4，發(fā)現(xiàn)于沉積巖中

srtio3物質(zhì)類別

鈦酸鍶（英文名稱：strontium titanate）是一種分子式為SrTiO3的無機化合物。

鈦酸鍶可以用作電子陶瓷材料和人造寶石。熔點：2060℃。折射率n＝2.409。分散度0.190。相對密度5.13。硬度56。無解理，殼形破碎。紫外線下無熒光。

制備：

使高純度四氯化鈦，氯化鍶和高純度草酸溶液在60-70°C下反應1小時，以獲得草酸鈦氧基鍶。將鈦酸鍶草酸鹽洗滌，干燥并煅燒以獲得鈦酸鍶粉末。

用法：

鈦酸鍶（SrTiO3）具有典型的鈣鈦礦型結(jié)構(gòu)，是一種有毒化學品，是一種通用的電子功能陶瓷材料，具有介電常數(shù)高，介電損耗低，熱穩(wěn)定性好等優(yōu)點，廣泛用于電子，機械和陶瓷工業(yè)。

同時，鈦酸鍶作為功能材料具有高帶隙寬度，優(yōu)異的光催化活性，并具有獨特的電磁性能和氧化還原催化活性的特征。它用于水的光催化分解以產(chǎn)生氫氣和進行光催化。光催化領域，例如有機污染物的降解和光化學電池，也已被廣泛使用。

1955年美國國家李德公司用焰熔法制成的一種無天然對應物的人工寶石。

其化學成分為SrTiO3。鈦酸鍶是具鍶和鈦的氧化物。在室溫下，它是具有鈣鈦礦結(jié)構(gòu)的中心對稱的順電態(tài)介質(zhì)材料。

在低溫下，它接近具有非常大的介電常數(shù)〜10的鐵電相變，但是保持順電態(tài)，直到作為量子漲落的結(jié)果測量的最低溫度，使其成為量子順電態(tài)。

它一直被認為是一種完全人工的材料，直到1982年，它在西伯利亞被發(fā)現(xiàn)并命名為tausonite的自然對應物--并已經(jīng)被國際礦物學協(xié)會（IMA）認可。

Tausonite仍然是一種極其罕見的礦物質(zhì)，發(fā)生于非常微小的晶體。其最重要的應用是其合成形式，其中偶爾會遇到作為金剛石模擬物，精密光學，壓敏電阻和先進陶瓷。

危險品硝酸鍶海運出口要求以及注意事項

硝酸鍶，這個白色結(jié)晶的化學奇材，化學式為Sr(NO3)2，憑借其多樣的應用——作為分析試劑、電子管陰極，甚至在焰火藝術中熠熠生輝——它在全球貿(mào)易中扮演著關鍵角色。聯(lián)合國對其的官方名稱是STRONTIUM NITRATE，包裝類別為Ⅲ，主要危險類別為5.1，危險品編號分別為F-A和S-Q。

要成功海運硝酸鍶，你需要準備詳盡的資料。首先，英文版MSDS必須完整無缺，涵蓋16項內(nèi)容。危包證件掃描件和委托書也必不可少，確保清晰標注品名、件數(shù)、凈重、毛重、收貨人和發(fā)貨人的詳細信息。

在訂艙階段，危包證掃描件是必需的，但危險品申報時，正本證書更是不可或缺。這一步的嚴謹確保了貨物安全的運輸流程。

硝酸鍶的儲存要求極為嚴格，它需存放在陰涼通風的庫房，遠離火源和陽光直射，確保包裝密封。此外，它應與還原劑、酸類和易燃物分開存放，儲存區(qū)域需配備適用的消防設備，并備有泄漏物處理材料，以防止意外發(fā)生。

在包裝上，硝酸鍶允許使用多種容器，如全開口或中開口鋼桶、塑料袋、牛皮紙袋，甚至透籠木箱和普通木箱。但必須確保所有容器堅固且符合安全標準。

在運輸過程中，硝酸鍶需單獨裝載，全程確保容器穩(wěn)固，避免泄漏、破損或意外倒塌。而且，運輸車輛必須配備相應的消防設備，并嚴格遵守鐵路部《危險貨物運輸規(guī)則》的配裝規(guī)定，避免與酸類、易燃物等物品混裝。

報關是出口硝酸鍶的關鍵環(huán)節(jié)。在開船前4-5天，你需要提供報關單、委托書、箱單、發(fā)票、申報要素和商檢通關單。盡管硝酸鍶不屬于法檢產(chǎn)品，但因其列入2015版?；访?，所以必須通過商檢程序，確保合規(guī)出口。