hydrates

hydrates

1. The phase diagram of the ????system is complicated, and eutectic hydrates such as ????and ??2??occur.

???缣逑档南嗤际歉丛拥模0产生象?取?绾往取??缰0类的低共熔水合物。

2. APPLICATION AND PROBLEMS OF AVO TECHNIQUE IN NATURAL GAS HYDRATES INVESTIGATION

AVO技术在水合物研究中的应用及应注意的问题

3. BSR is the bottom of the gas hydrates zone,and the polarity of the wiggle of BSR and seafloor are reverse.

BSR波形极性与海底反射相反,它大致代表含水合物层的底界;

4. STUDY OF HYDRATES IN THE CaO--SiO_2--Al_2O_3--H_2O SYSTEM UNDER AUTOCLAVE CONDITION

CaO-SiO_2-Al_2O_3-H_2O系统中和压蒸制品有关的水化产物的研究

5. STUDY ON THE HYDRATES THE CBC MATERIALS DEVELOPED IN THE CaO SiO 2 P 2O 5 H 2O SYSTEM

CaO－SiO_2－P_2O_5－H_2O体系中CBC材料的水化产物（一）水化产物组成

6. Variation in grain size of sediments above BSR and correlation with the occurrence of gas hydrates on Hydrates Ridge, East Pacific.

东太平洋水合物海岭BSR以上沉积物粒度变化与气体水合物分布

7. A geothermal study of gas hydrates in the East China Sea and its environmental implications

东海天然气水合物地热研究及其环境意义

8. Key Technologies with Development of Exploration and Exploitation of the Deep-Water Oil and Gas and Gas Hydrates in South China Sea

中国深水海域油气及相关资源勘探开发进展及关键技术

9. In the depressurization method, hydrates dissociate by means of decrease the reservoir pressure, and the effect on the gas production by several pressure drops is studied.

中文摘要本研究目的是利用天然气水合物之物理及化学特性而研究其熔化机制，并估算热采收法及减压法之天然气生产采收量。

10. Rich vitamin E，hydrates skin after washing without getting tightness and dry.

丰富维生素E,滋润肌肤，洗后不紧绷，不干燥.

11. In order to probe into laws on formation of natural gas hydrates in porous medium,natural gas hydrates have been formed through mixtures of ice powers and quartzes in experiments.

为了探讨多孔介质中天然气水合物原位形成规律性,进行了将冰粉和石英砂混合并形成天然气水合物的实验研究。

12. For this reason,it is necessary to study the natural gas hydrates generation promotion comprehensively and thoroughly.

为此,对促进天然气水合物的生成进行全面深入的研究是十分必要的。

13. Binary gas hydrates

二元气体水合物

14. Study on Fusion Heat of Binary Salt Hydrates for Cool Storage by DSC

二元贮冷水合盐熔解热的差示扫描量热法研究

15. [Abstract] The paper introduces the achievements &progress in principal exploration &development technologies for gas hydrates in the world，and the status of exploration technology research in China.

介绍了世界天然气水合物的主要勘探、开发技术成果和进展，以及我国天然气水合物勘探技术的研究现状。

16. The progress in the research of ultrasonic effect on the formation and decomposition of natural gas hydrates, on the nucleation of ice are presented.

介绍了国内外超声波影响天然气水合物形成分解的研究进展、超声波对水成核结冰影响的研究情况；

17. Meanwhile, different thermodynamic models for the prediction of new molten salt hydrates have been evaluated.

介绍了预测熔盐水化物相图的各种热力学模型及其优缺点;

18. It has been proved by the data results of experiments that there was no induction time for the ice-form natural gas hydrates,but growth process of hydrate from the begi...

从气-固反应动力学出发,研究了冰成水合物形成机理:冰成天然气水合物过程是冰晶分子对气体分子的吸附、催化和络合相互作用的过程。

19. BSR is a typical symbol for the existence of gas hydrates,but it is not completely corresponding with the latter.

似海底反射层(BSR)是天然气水合物存在的典型标志,但它与水合物的关系并非一一对应。

20. The BSR depth is compared with thickness of gas hydrates stability zone from thermal gradient data.

似海底反射层的深度与 1 1 44站位 ,及平均地温梯度资料得出的稳定带厚度较吻合 .

21. AVO simulation of BSR and inner structure of sediments bearing hydrates has been carried out using AVO technique.

但是,由于水合物与油气的性质不同,在具体应用过程中,仍存在许多需要注意的问题。

22. Keywords low temperature separation;equations of state;hydrates;technics flow;dehydration;

低温分离;状态方程;节流制冷;水合物;工艺流程;脱水;

23. Gas hydrates exist in vast quantities around the world but so far isn't producible as an energy resource.

全球各地都有大量的气水合物，但目前还不能作为能量来源进行生产。

24. Pondering over Gas Hydrates Exploration Drilling

关于天然气水合物钻探的思考

25. Keywords: reactive-crystallization, calcium oxalate hydrates, induction time, nucleation, morphology.

关键词：反应结晶、含水草酸钙、感应时间、成核、晶型。

26. Hydrates,freshens, soothes and tones your skin at any time of the day or night.

具抗敏及补水的调理胶,用后清爽以及平衡皮肤.

27. The early-age hydrates and paste structure of complex binders composed of Portland cement, mineral admixture and expansive agent were investigated with XRD and ESEM.

利用XRD和ESEM研究了由硅酸盐水泥、矿物掺和料和膨胀剂组成的复合胶凝材料的初期水化产物和浆体结构。

28. The composition of hydrates of the CBC materials developed in the CaO SiO 2 P 2O 5 H 2O system were studied by XRD and SEM EDS techniques.

利用XRD和SEM?EDS等测试技术对CaO?SiO2?P2O5?H2O系统中CBC材料的水化产物组成进行了研究。

29. Quickly absorbing gel smoothes fine lines, hydrates and revitalizes delicate eye area. Imperfections are corrected and the eye area is perfected.

功效：具反射光线功能，有效减少眼部瑕疵，细纹及淡化黑眼圈。

30. Function description: The product contains ample small molecule HA and glycyrrhiza extract, supplies adequate water and nutrition to skin, deep moisturizes and hydrates;

功能说明:蕴含丰富低分子HA和甘草萃取精华，赋予肌肤充足的水分和营养，深层滋润；

31. Geochemical Characteristics of Sediments at Site HD196 in Dongsha Islands, the North of the South China Sea, and Their Implication for Gas Hydrates

南海北部东沙群岛HD196站位地球化学特征及其对水合物的指示

32. The P-T Environment of the Depression-upwelling Faulted Zone for the Existence of Gas Hydrates in the Northern Slope of the South China Sea

南海北部陆坡坳隆断裂带中水合物赋存的温压场环境

33. Study of Seismic Velocity about Gas Hydrates in the Northern Slope of the South China Sea

南海北部陆坡天然气水合物的地震速度研究

34. A Pilot Study on Miocene through Holocene Sediments from the Continental Slope of the South China Sea in Correlation with Possible Distribution of Gas Hydrates

南海陆坡中新世以来沉积物特性与气体水合物分布初探

35. Carrageenan is a time release moisturiser that hydrates and keeps moisture locked in firmly to the skin cells.

卡拉胶是一个释放润肤露给皮肤补养，令皮肤有充分的保湿。

36. At the same time, there is anomaly in thermal conductivity through the analysis of the thermodynamic properties of (EO and THF) hydrates and ice In. From 100-270K, the thermal conductivity of hydrates is only fifth that of ice Ih.

同时通过对EO和THF两种水合物热力学性质的分析可以知道，两者的热导率在100到270K的范围内仅为Ice Ih的五分之一。

37. The gentle Lip Polish exfoliates and lightly buffs away dry skin cells from the lips while the Lip Conditioner's rich creamy texture moisturizes and hydrates the skin's surface.

唇部磨砂膏剥落和轻轻的磨去唇部干燥皮肤，唇部修护精华露的丰富滋养精华滋润唇部，使双唇表面莹润水嫩。

38. SOME ADVANCES IN MARINE GAS HYDRATES FROM THE BLAKE RIDGE AND THE HYDRATE RIDGE

国外海洋气水合物研究的一些新进展

39. Putin joined the team of scientists studying gas hydrates and natural seepage of crude oil on the bottom of Baikal on Saturday.

在周六与普京随行的是一队科学家，他们负责研究天然气水合物，以及贝加尔湖湖底原油的自然渗漏问题。

40. For the exploration of gas hydrates,it is of great significance to study such geological structures as mud diapir and mud volcano.

在天然气水合物勘探中,海底的泥底辟和泥火山构造是重要的研究对象。

41. Gas hydrates were formed due to the availability of free gas within the diapir structures from the bottom of gas hydrate stability zone up to the sea floor.

在底辟构造中，由于游离气体的向上迁移，在整个水合物稳定域中从下到上，直至海底都可能形成水合物，从而使我们有机会使用重力采样器这样的设备也能采获天然气水合物样品。

42. In the exploitation process, the temperature and pressure will cause smaller changes in the decomposition of gas hydrates, the release of methane gas to the atmosphere.

在开采过程中，温度与压力的稍小变化都会引起天然气水合物的分解，并向大气释放甲烷气体。

43. Though geophysical well logging is a traditional evaluation method for oil/gas reservoirs, it is also one of the most effective evaluation techniques for gas hydrates reservoirs.

地球物理测井作为传统的资源评价方法,在天然气水合物勘探中是有效评价手段。

44. It's very significant to use the wiggled character of seismic reflector to distinguish the gas hydrates and underlying free gases in the strata.

地震反射波形特征对判断地层中是否存在天然气水合物及其下伏游离气层具有重要指示意义。

45. Natural moisturizing factor moisturizes and hydrates, leaves the skin soft.Persistent application will improve the sensitivity of skin, fully increase the resistibility of skin.

天然保湿因子滋养保湿，即时令肌肤柔软，长期使用可消除敏感现象，全面提升皮肤抵抗能力。

46. gas hydrates

天然气水合物

47. Keywords Natural gas hydrates;Layering interface;BSR;AVO;Numerical simulation;

天然气水合物;层界面;BSR;AVO;数值模拟;

48. Keywords gas hydrates;production;mallik well;economic feasibility;

天然气水合物;开采;马利克钻井;经济可行性;

49. Keywords Natural gas hydrates;Exploiting method;Hydraulic Fracturing;

天然气水合物;开采方法;水力压裂;

50. Keywords gas hydrates;geological factors;Okhotsk Sea;

天然气水合物;成藏条件;鄂霍次克海;

51. Keywords Gas Hydrates;Sediment;Truth-preserving;Corer;

天然气水合物;沉积物;保真;取样器;

52. Keywords natural gas hydrates;phase equilibrium;laboratory test;pressure;temperature;salinity;gas;component;constitute;

天然气水合物;相平衡;实验室试验;压力;温度;矿化度;气体;组分;组成;

53. Keywords gas hydrates;energy resources;exploration;drilling;

天然气水合物;能源;勘查;钻探;

54. As we know, there are close relations among gas hydrates and faults, carbonate, seepage flow and salt diapirism.

天然气水合物与断层、碳酸盐岩、渗流和盐底辟等构造都有比较密切的关系。

55. Data requirements for crystal composition and decomposition in gas hydrates recovery and storage (Prof. Wen Hao, Institute of Process Engineering, CAS)

天然气水合物发现和储运过程中的晶体组成和分解研究的数据需求(温浩研究员,中科院过程上程研究所)

56. Gas Hydrates and Deepwater Operation: Predicting the Hydrate-Free Zone

天然气水合物和深水操作:预测无水合物区

57. Design and development of database system on the physical properties and phase equilibria of gas hydrates

天然气水合物物理化学性质和相平衡数据库系统的设计和开发

58. The discovery of gas hydrates provides a wide sphere and a new way of thinking for finding clean and effective energy resources to replace increasingly exhausted traditional energy resources.

天然气水合物的发现为寻找清洁高效的新型能源，以取代日益枯竭的传统能源提供了一个广阔的领域和新的思维方式。

59. Geophysical methods in exploiting gas hydrates include bottom simulating reflector, blanking zone, reversal of reflection polarity, VSP, AVO and VAMP'S structures, well logging and so on.

天然气水合物的地球物理识别标志包括似海底反射层、空白反射带、极性反转、垂直地震剖面(VSP)和全波形反演速率、AVO和VAMP'S结构、测井等；

60. Optical Fiber Sensor for the Measurement of Marine Natural Gas Hydrates Phase Change

天然气水合物相变测试用光纤传感器

61. Classification of Gas Hydrate Deposits as Important Step to Natural Gas Production from Hydrates

天然气水合物矿藏的分类:从水合物获取天然气产品的重要环节

62. Dubessy J.Boiron M-C.Moissette A.Monnin C Sretenskaya N Determinations of water,hydrates and pH in fluid inclusions by micro-Raman spectrometry 1992(5

宋玉财.胡文瑄.金之钧.陈勇山东昌乐刚玉巨晶中的流体和熔融包裹体及其流体组分特征[期刊论文]-地球化学2006(4

63. A self-preservation phenomenon of methane hydrates was observed at a temperature below 273.15K, and the dissociation rate was the least at 268.05K during the experimental runs.

实验结果表明，水合物在273.15K以下时存在一种异常的自我保护效应，其在268.05K时分解速度最慢；

64. An explanation for some of the disappearances focuses on the presence of vast fields of methane hydrates on the continental shelves.

对于某些失踪事件的原因，有种解释集中认为是大陆架上广阔地域存在着沼气氢氧化物。

65. This paper discusses the nucleating mechanisms of the salt hydrates and comes to the conclusion that adding suitable nucleating agents reduces significantly the degree of supercooling.

就无机水合盐的过冷机理及非均匀形核的动力学机理进行了探讨,加入成核剂是降低过冷度的有效措施。

66. The bottom simulating reflector (BSR) is the most important indicator for identifying gas hydrates, but it is not a feasible indicator since there is no strict corresponding relationship between gas hydrate and the BSR.

尽管模拟海底反射层(Bottom Simulating Reflector,简称BSR,下同)是最重要的水合物识别标志,但水合物与BSR之间并不存在严格的一一对应关系。

67. Hydrates, calms and balances the skin leaving it feeling soft, firm and revitalised. An alternative for rebalancing sensitivity.

平衡敏感性肌肤，揉合紫草、四川胡椒等天然力量，有效舒缓敏感肌肤，于晚间提升肌肤细胞的更生能力。

68. Addition of an anti-freeze agent such as methanol or glycol to the gas stream to prevent hydrates from forming in a gas line.

往气流中注防冻剂，如甲醇或乙二醇，可防止在气体管道中形成水合物。

69. Holder G D,Zetts S P,Pradhan N.Phase behavior in systems containing clathrate hydrates.

徐勇军等.表面活性剂对水合物生成的影响及其应用前景.天然气工业,2002;

70. Neutrogena Men Hydrating Eye Reviver rapidly soothes, hydrates and revitalizes tired, fatigued looking eyes.

快速舒缓，滋润，沁醒疲惫的眼部肌肤。

71. gas hydrates zone

成矿带

72. Researches on gas hydrates in geochemistry (Prof. Song ZhiGuang, Guangzhou Inst. Of Geochemistry )

我国天然气水合物地球化学研究进展(宋之光研究员,广州地球化学研究所)

73. Also the influence of some chemical factors in soils on hydrates growing in the stabilized soil is discussed and the resolvent is given.

探讨了土的化学性质因素对固化土中水化物生成的影响，并给出了解决办法；

74. PORE STRUCTURE AND SURFACE FRACTAL CHARACTERISTICS OF CALCIUM SILICATE HYDRATES CONTAINED ORGANIC MACROMOLECULE

掺杂有机大分子水化硅酸钙的孔结构及表面分形特征

75. MEASURES TO IMPROVE THE EFFECT OF GEOPHYSICAL EXPLORATION OF GAS HYDRATES

提高天然气水合物地球物理勘探效果的举措

76. Influence of Stirring Time on the Morphology and Composition of Magnesium Carbonate Hydrates

搅拌时间对水合碳酸镁形貌和组成的影响

77. Abstract It’s very significant to use the wiggled character of seismic reflector to distinguish the gas hydrates and underlying free gases in the strata.

摘要 地震反射波形特征对判断地层中是否存在天然气水合物及其下伏游离气层具有重要指示意义。

78. The research on the structure of diapirs in the area of gas hydrates show that there are close relationships between the form and accumulation of gas hydrates and the diapirs.

摘要世界上天然气水合物发现地区的地质构造特征研究表明，底辟构造和水合物的形成与聚集有较为密切的关系。

79. For the exploration of gas hydrates, it is of great significance to study such geological structures as mud diapir and mud volcano.

摘要在天然气水合物勘探中，海底的泥底辟和泥火山构造是重要的研究对象。

80. Improves skin texture by diminishing lines and wrinkles. Improves skin tone, elasticity and resilience. Hydrates and protects skin. Provides younger, more vibrant and firmer skin.

改善皮肤纹理来减少线路和皱纹。改善肤色，弹性和韧性。水合物和保护皮肤。提供了更年轻，更有活力和坚定的皮肤。