zirconate

zirconate

1. Five different piezoelectric resonance modes were excited by the stepwise electric field in modified lead zirconate titanate (PZT) ceramic samples.

4.以改性锆钛酸铅陶瓷为例，利用阶跃电场对铁电体材料常用的五种压电谐振模式进行了的激发。

2. decomposition of calcium zirconate

CaZrO3分解

3. Chemical analysis methods for zircon refractories

GB/T14350-1993锆英石耐火材料化学分析方法

4. MLCC nickel electrode with calcium barium zirconate titanate.

MLCC镍电极用锆钛酸钡钙。

5. Li Xianhua.The SHRIMP U-Pb zircon geochronology of Paleo-Proterozoic plagioclass-amphibolite in the Zhejiang-Fujian area.Geochimica, 1998, 27(4): 327-334 (in Chinese).

[34]李献华. 闽浙古元古代斜长角闪岩的离子探针锆石U-Pb年代学.地球化学, 1998, 27(4): 327-334.

6. Li Huimin, Li Huaikun, Lu Songnian.Ore forming age of the Dongping gold ore: The U - Pb zircon dating of the hydrothermal zircon in the ore vein[J].Journal of Earth, 1997, 18(Sup. ) : 176 - 178.

[6]李惠民,李怀坤,陆松年.用矿脉中热液锆石的U-Pb定年确定东坪金矿的成矿时代[J]地球学报,1997,18(增刊):176-178.

7. Cheng Guoxiang，Shen Feng，Lu Tao，et al.Acoustic absorption performance of lead zirconate titanate PZT /polymer composite films[J].Polymer Materials Science and Engineering，1999，15(3)：133-135.

[9]成国祥，沈锋，卢涛，等. 锆钛酸铅/高分子复合膜的吸声特性[J]. 高分子材料科学与工程，1999，15(3)：133-135.

8. Lu Songnian and Li Huimin.A precise U-Pb single zircon age determination for the volcanics of Dahongyu Formation, Changcheng System in Jixian.Bull.Chinese Acad.Geol.Sci., 1991, 22: 137-146.

[9]陆松年, 李惠民. 蓟县长城系大红峪组火山岩的单颗粒锆石U-Pb法准确定年. 中国地质科学院院报, 1991, 22: 137-146.

9. a colorless (or pale yellow or smoky) variety of zircon.

一种无色（或淡黄色或烟色的）锆石。

10. A lustrous gray strong metallic element resembling titanium,it is used in nuclear reactors as a neutron absorber; it occurs in baddeleyite but is obtained chiefly from zircon.

一种有光泽、灰白色、坚固的金属元素，类似钛，在核反应堆中用作中子吸收剂，见于斜锆石中。

11. a red transparent variety of zircon used as a gemstone.

一种红色透明的锆石，用作宝石。

12. And topaz, zircon, the best way is to distinguish between density: Topaz 3.59 g / cc, zircon 4.69 g / cc, the density is too large, hand OK with heavy flu.

与黄玉、锆石的最佳区别方法是密度：黄玉3.59克/立方厘米，锆石4.69克/立方厘米，密度明显偏大，手掂有重感。

13. Century Engagement is a jewellery brand which belongs to the KSK. Our major products are made with sterling silver and "Zircon" .

世纪之约，是我们金世纪集团首创的首饰品牌。产品主要是以925纯银镶嵌“锆石”，以真空离子电镀18K白金为主的时尚首饰。

14. In this study, Nd isotopic compositions and ages of detrital zircon of schists from the Haizhou Group in the southern part of the Sulu terrain are presented.

中国科学院地质与地球物理研究所岩石圈演化国家重点实验室北京;

15. The main products are: Zircon sand, titanium ore, rutile and monazite, tin, complete species, in both the spot.

主要产品有：锆英砂，钛精矿，金红石，独居石，锡矿等，品种齐全，备有现货。

16. In this paper,the relation of content of different particle size of zircon to the opacity of sanitary ware glaze was studied.

主要研究了不同粒度锆英石的加入量与卫生陶瓷釉乳浊性能之间的关系；

17. These age data are consistent with those (Zircon U-Pb ages, 180 -200Ma) of the leucocratic granites from the Mining Altai and Mountainous Altai of the former Soviet Union, which are located in the same tectonic unit as the studied region.

以上数据和与本区处在同一构造单元的前苏联矿区阿尔泰及山区阿尔泰12个浅色花岗岩结石U－Pb年龄180－200Ma的结果一致；

18. Using the minute Zircon powder as heat-resistant material, the Coating for minute Zircon powder in EPC is confected.

以超细锆英粉作为耐火骨料,配制EPC用锆英粉涂料。

19. Fused zirconia is obtained from zircon by desilication process using composite reductive agent in electric arc furnace, whereby impurities such as Fe, Ti are seperated.

以锆英石精矿为原料，加脱硅复合还原剂、外加剂等，经电弧炉一次熔融脱硅并除铁、钛，再将熔炼出的富锆液喷吹成球。

20. Neverthe-less, native zircon crystals commonly appear in inattractive. reddish browncolor with low transparency due to metamictization.

但天然锆石由于变晶作用往往呈现出红褐色,半透明或不透明,因而不能用作宝石。

21. Once formed, zircon crystals are so durable that they can persist even if their parent rock is exposed at the surface and destroyed by weathering and erosion.

但是，这些锆石所蕴含的讯息似乎隐晦不清，部份原因是地质学家无法确定它们的母岩。

22. The zircon, from the diabase-gabbros, U-Pb age of 402 Ma shows that the basic swarms were intruded in the middle Palaeozoic.

作者同时获得了402 Ma的单颗粒锆石U-Pb年龄,表明这些基性侵入岩群形成于中古生代。

23. Also baddeleyite is used in lab crucibles.Used in high-performance pumps and valves.Clear zircon (ZrSiO4) is a popular gemstone.

元素用途:Used in alloys such as zircaloy which is used in nuclear applications since it does not readily absorb neutrons.

24. Title： Zircon age and Sr-Nd-Hf isotopic composition of migmatite in the eastern Tengchong block,western Yunnan.

关 键 词： 滇西地区;基底;混合岩;锆石年龄;

25. "So the unit we worked on had to be older than 3.8 [billion years old], but you didn't know if it wasn't 3.8 plus a day," Carlson said, noting that the samples lacked easily datable zircon crystals.

关于这块比先前发现的最老的岩石更久远的石头，因为研究者缺乏更多的可一定年的锆石，所以没有人可以确定这种比38亿年更老的是否只有一天。

26. Title： An evaluation of zircon U-Pb dating for metamorphic rocks and comments on zircon ages of Dabie orogen.

关键词：锆石计时;岩浆锆石和变质锆石;蜕晶化作用;增生-混合作用;重结晶作用;大别山年代学

27. Along the Gambia river,the heavy minerals are characterized by the presence of ilmenite,rutile and zircon as well as accompanied native gold, lead and copper minerals, etc.

冈比亚河沿岸重矿物以钛铁矿、金红石、锆石为其特征，并伴有自然金、铅族、铜族等矿物。

28. Lead zirconate titanate(PZT)films with different compositions and pyrolysis temperature were fabricated on Pt(111)/Ti/SiO2/Si using sol-gel method.

分析了不同的前烘温度、不同锆钛比例对PZT薄膜的微观结构和电特性所产生的影响。

29. The effect of zircon content on the size,shape and distribution of opacifier in the opacifing phase was analyzed.

分析了不同粒度锆英石的引入对乳浊釉中异相颗粒的大小、形态及分布的影响；

30. It is an effective measures that we formulate reasonable production technology of zircon ceramics and control emerge of gas cavitie...

制定合理的锆英石材料生产工艺、控制气孔的产生,是提高材料强度和可靠性的有效措施。

31. Detrital zircon gains of three schist samples collected f...

北京100029中国科学院研究生院地球科学学院;

32. U-Pb dating of single-grained zircon

单颗粒锆石U-Pb年龄

33. Zircon silicate refractory used for preventing alkali incrustation

可防止碱堆积的硅酸锆质耐火材料

34. However,Wanghuichun et al. (unpublished data) has obtained U-Pb zircon SHRIMP age for Wulashan amphibolitesuggested as middle to new Archean in past literature from the southwest of Guyang that are1953~1967Ma.

在原一直认为是中太古代~新太古代的变质火山岩(乌拉山群)取得1953~1967Ma的锆石U-Pb SHRIMP年龄(王惠初等,未刊资料)。

35. A large number of gems are from silicate minerals in which beryl, topaz, turmaline, garnet, zircon peridote and feldspar are all important gems.

在各类矿物中，硅酸盐矿物宝石种类和数量最多，其中绿柱石、黄玉、碧玺、石榴石、锆石、橄榄石和长石均为重要的宝石。

36. The lead zirconate titanate thin-film system Pb(ZrxTi1-x)O3 (PZT) is one of the most attractive perovskite materials for microstructured ferroelectric devices.

在微机构铁电元件中氧化铅锆钛薄膜系统是受瞩目的钙钛矿材料。

37. A dense alumina refractory and a chrome refractory had the lowest meltline corrosion rate in the iron phosphate melts, whereas the corrosion rate of silica, zircon, and aluminazirconiasilica(AZS) refractories was somewhat high.

在铁磷模拟核废料熔体中 ,致密氧化铝和氧化铬耐火材料有最低的熔线腐蚀速度 ,二氧化硅、锆英石和 AZS耐火材料的腐蚀速度比较高。

38. A dense alumina and a chrome refractory had the lowerst melt-line corrosion rate in the iron phosphate melts,whereas the corrosion rate for silica,zircon,and alumina-zirconia-silica(AZS)refractories was somewhat high.

在铁磷熔体中 ,致密氧化铝和氧化铬耐火材料有最低的熔线腐蚀速度 ,二氧化硅、锆英石和AZS耐火材料的腐蚀速度比较高。

39. Complex zircon consists of three parts： a smaller relict core， a light-colored part and a brown part.

复杂锆石由3部分组成：细小的残留核、浅色部分和褐色部分。

40. complex rare-earth zirconate

多元稀土锆酸盐

41. Zircon U-Pb ages, geochemistry and its petrogenesis of Jurassic granites in northeastern part of the Da Hinggan Mts.

大兴安岭东北部侏罗纪花岗质岩石的锆石U-Pb年龄、地球化学特征及成因。

42. Zircon U-Pb dating of gneiss from Shizhuhe in North Dabie and its geologic implications.

大别造山带北部石竹河片麻岩的锆石U-Pb年龄及其地质意义。

43. NEW Mesh ring with heart. Large heart. Made of Zircon and sterling silver.

大心型镶嵌锆石编织网戒指。

44. To the different abrasives, zircon and SiC, the hardness of zircon is higher than SiC, its wearing amount is far greater than SiC.

对于不同的磨料，锆英砂和SiC，锆英砂硬度高于SiC，其磨损量也远大于SiC。

45. Quartz, zircon, magnetite, gold are major constituents of littoral placers in Shandong province, while shell, ballstone, ilmenite, rutile being secondary.

山东省滨海砂矿以石英、锆英石、磁铁矿、砂金等为主,其次为贝壳、球石、钛铁矿、金红石等。

46. It intruded in Upper Ordovician Shifeng Formation and is dated as 333 86Ma of U Pb concordant age of zircon, which belongs to middle stage of Variscan.

岩体侵入上奥陶统石缝组（O3s） ， 岩体的锆石U?Pb 一致线年龄333－86 Ma， 属华力西中期。

47. Abstract With air abrasion technique we can remove away the outer parts of zircon grains so that ages can be more concordant in the concordia diagram,and the accuracy of U-Pb zirco age is improved.

应用空气磨蚀技术将发生铅丢失的锆石表层磨掉，可以提高锆石测年数据点在U－Pb谐和图中的谐和程度，进而可以提高不一致线与谐和线上交点年龄的精度和准确度。

48. Piezoelectric lead zirconate titonate(PZT) patch

弓型压电作动器

49. Mathematical model of all-fiber phase modulators with lead zirconate titanate coating[J].

引用该论文 吴亚雷,吴有金,朱龙洋,刘芳,褚家如.

50. Eroding of lead zirconate titanate (PZT) thin films[J].

引用该论文 蔡长龙,李明,马卫红,刘卫国.

51. Lead Zirconate Titanate Thin Films Produced by Pulsed Excimer Laser Deposition[J].

引用该论文 陈逸清,郑立荣,林成鲁,邹世昌.

52. The reasonable content and particle size in zircon opacified glaze was determined.

得到了生料锆乳浊釉中锆英石引入的合理粒度组成和加入量。

53. Technique for Producing Micro- crystal Zircon Grinding Media

微晶锆英石磨介工艺研究

54. We sell all kinds of zircon inlaid, coconut, woven, metal, beads belts.We can also develop your own designs.More photos of products are available upon request or visit our website.

我们出售各种锆石镶嵌,椰子,编织,金属珠带.我们也可以开发自己的设计.更多照片产品索取或访问我们的网站.

55. I engaged in the import and export trade of goods, Main manganese ore, chrome ore, iron ore, Zircon sand, coal and other minerals and asphalt, based on oil, petrochemical products.

我公司从事货物的进出口贸易，主营锰矿、铬矿、铁矿、锆英沙、煤炭等矿产品和沥青、基础油等石化产品。

56. Our company is Australia's sole proprietorship, a franchise import iron ore, tourmaline, Zircon sand, the African middle-ore, and other household ware.

我公司是澳洲独资公司,专营进口铁矿、电气石、锆英砂、非洲产玉矿石、家用洁具等。

57. A Review of the Production and Trade of Zircon Sand in Our Country

我国锆砂生产贸易点评

58. fobbed off the zircon as a diamond.

把锆石当成钻石冒牌出售

59. ；fobbed off the zircon as a diamond.；；；

把锆石当成钻石冒牌出售。

60. Fobbed off the zircon as a diamond

把锆石骗称是钻石而推销掉

61. lanthanum-modified lead zirconate titanate (PLZT)

掺镧锆钛酸铅（PLZT）

62. A multi degree-of-freedom (MDOF) ultrasonic motor using in-plane deformation of lead zirconate titanate (PZT) elements was proposed.

提出一种基于压电陶瓷平面内应变的多自由度超声波电机。

63. Abstract： Ultrafine zircon powder with high purity is a kind of brightening agent in glaze for making high-grade cleaning whiteware.

摘 要： 高纯超细锆英石粉是制造高档卫生洁具陶瓷所用釉料中的乳浊增白剂。

64. A novel active matching layer made of lead zirconate titanate (PZT) plate has been developed as an “impedance matching layer” for high-intensity focused ultrasound (HIFU) applications.

摘要:在高能聚焦超音波的领域，锆钛酸铅被应用成为一种新颖的声阻匹配层。

65. The general shape and stability of six common clastic heavy minerals of garnet, zircon, rutile, apatite, tourmaline and titanite are discussed based on their physical properties and chemistry.

摘要结合矿物物理化学特征解释了沉积岩中常见的稳定重砂矿物石榴石、锆石、金红石、磷灰石、电气石和榍石的碎屑形态和稳定性；

66. Observed under the magnifying glass at the end of carved edges and corners, zircon, topaz can be significant double-shadow, aquamarine not very clear.

放大镜下观察底刻面棱角处，锆石、黄玉均可显双影，海蓝宝石不十分清楚。

67. Application of Spin Flash Dryer in Drying of Zircon Powder

旋转闪蒸干燥机在硅酸锆粉体干燥中的应用

68. Study on Non-alkali Zircon Opaque Glaze

无碱锆乳浊釉料的研究

69. DEVELOPMENT OF A ZIRCON FREE RAW OPALINE GLAZE

无锆生料乳浊釉的研制廖桂华邱杰钱跃进

70. Fashion jewelry, brass with zircon stone, plated with 18K gold, minimum order :1 doze/items, freight by: shipping ,TNT, DHL,UPS etc.

时装首饰，铜管与锆石，与镀18k金，最低为：1瞌睡/物品，运费：石平，梯恩梯，敦豪，联合包裹等。

71. This paper presents a systematic study on morphology, geochemistry and geochronology of a zircon population from the Danzhu granodiorite located in the southwest region of the Zhejiang province.

本文对浙西南地区淡竹花岗闪长岩中的锆石群进行了形态学、地球化学和年代学的系统研究。

72. An apatite sample separated from the 3.8 Ga (zircon SHRIMP U-Th-Pb age) meta-quartz-diorite sample in Anshan area has been dated using SHRIMP II.

本文报道了鞍山地区3.8Ga(锆石SHRIMP年龄)变质石英闪长岩中磷灰石SHRIMP U-Th-Pb定年结果。

73. Practice shows that heat treatment can remove to some extent metamictstructure fron zircon, restore its crystalline state, thus improving its colorand appearance.

本文用高温实验研究了天然锆石改色改性的技术和方法。研究表明,热处理可以除去锆石的变晶结构,恢复其结晶结构。

74. This paper studies the Winching zircon ore purification and the determination of trace elements .

本文研究了文昌矿中硅酸锆的提纯及其微量元素的测定。

75. Normal coordinate analysis has been carried out for the internal vibrations of SiO ions in zircon using the Urey-Bradley force field.

本文采用U－B力场在位置群近似时对钻石中SiO离子的内振动进行了简正坐标分析，振动频率的计算值与观察值吻合很好。

76. The research developed a kind of whitening agent with the main materials of zircon, metakaolin, and CeO.

本研究以偏高岭石、锆英石和氧化铈等为主要原料研制增白剂。

77. According to the relation of contact in the field and Pb Pb evaporation age of a set of zircon(2451 Ma), its diagenetic age can been ascertained the Archaeozoic Era.

根据野外接触关系和一组锆石Pb－Pb蒸发年龄（2451Ma），确定其成岩时代为太古代。

78. Moreover, inherited zircon ages (581~2492 Ma) in this pluton provide evidence for the exiting of an early Precambrian crystalline basement and multistage evolution of crust in this region.

此外,获得多组继承/捕虏锆石年龄值(581~2492Ma),为本区存在早前寒武纪变质结晶基底及华南陆壳具多阶段生长演化特征提供了佐证。

79. An in situ zircon Hf isotopic, U-Pb age and trace element study of banded granulite xenoliths from Hannuoba basalt: Tracking the early evolution of the lower crust in the North China Craton.

汉诺坝玄武岩中条带状麻粒岩捕虏体锆石原位Hf同位素、U-Pb 定年和微量元素研究。

80. Zirconium silicate itself has no radioactivity,but itsraw material,zircon,often contains monazite which is radioactive.

独居石中裂变元素铀、钍有较强的放射性,故在含有它的矿石(如锆英石)的精选中,应做为有害杂质除去。