查询词典 hydrothermal

To explore the compositional characteristics and origin of organic matters in ore fluids of middle-high temperature (＞200℃) hydrothermal sulfide vein deposits, organic geochemistry research was done on the Dajing silver-copper deposit in the Inner Mongolia Autonomous Region.

为探索中高温(＞200℃)热液脉状硫化物矿床成矿流体中有机组份的特征、来源及形成机理，本论文选择内蒙大井银铜矿为研究对象，在野外观察、室内光薄片鉴定及矿物流体包裹体观测的基础上，进行了矿床有机地球化学研究。

The composite molecular sieve with the pore advantage of the mesoporous material, the high acidity and high hydrothermal stability of microporous material has comprehensively applicational prospects in the fields such as petrochemical industry, adsorption separation, macromolecule shape selective catalysis, and so on.

复合分子筛同时具有介孔材料的孔道优势和微孔分子筛的强酸性及高水热稳定性，在石油化工、吸附分离、大分子择形催化等领域有广泛的应用前景。

And we established six new synthetic routes to nanostructured materials, such as (1) solvothermal element direct reaction,(2) organic solvent room-temperature conversion,(3) solvothermal co-reduction,(4) solvothermal self-reduction,(5) mid-temperature reduction-Pyrolysis-Catalysis,(6) hydrothermal chemical self-regulation, etc. Successfully synthesized over twenty kinds of semiconductor, InAs, InSb, diamond, CdS, ZnSe, CdSe, CdTe, HgSe, HgTe, ZnGa〓O〓 and so on.

建立了溶剂热元素直接反应、有机溶剂室温转化、溶剂热共还原、溶剂热自还原、中温热解催化合成、水热化学反应自控制等六种纳米材料合成新方法，成功地合成出InAs、InSb、金刚石、CdS、ZnSe、CdSe、CdTe、HgSe、HgTe、ZnGa〓O〓等二十余种半导体纳米材料。

An intermediate oil type hydrocracking catalyst has carrier prepared from amorphous aluminosilicon, alumina, assistant phosphorus, adhesive and extruding aid through mixing, shaping, drying, and then hydrothermal treating, and contains the oxides of metals in families VIB and VIII, and phosphorus.

本发明涉及一种中油型加氢裂化催化剂及其制备方法，催化剂所用载体为无定形硅铝、氧化铝和助剂磷。无定形载体是将无定形硅铝、氧化铝、助剂、粘合剂和助挤剂混合、成型、干燥后进一步水热处理而制得的。

Oxygen isotopes in particular are shifted toward lower values as the result of interaction between the hydrothermal fluids and carbonate rocks.

特别是氧同位素转变为对之间的互动和热液碳酸盐岩导致更低的数值。

The theoretical calibrations are consistent with the data from hydrothermal experiments and empirical estimates.

这些理论校准与热液交换实验和/或经验估计的结果吻合得较好。

Systematically, hydrothermal circulations with different strata permeability structures and under different boundary conditions are analyzed for the first time.

首次系统地分析了不同地层渗透率结构及不同边界条件下热液循环的特征。

Deepsea hydrothermal vents were also found to be inhabited by virus.

不同的深海热液喷口，其病毒的类型、分布、丰度以及病毒对热液生态系统的影响是不同的。

Seafloor hydrothermal activities are involved with extreme conditions. Therefore traditional deepsea investigation methods can not be satisfied with the investigation demand.

现代海底热液活动涉及到高温高压环境，异常的热液环境使得传统的深海调查研究方法已远不能满足热液活动研究的需要。

The paper described the influences of source-rock, magmatic hydrothermal fluid, biologic sedimentation, and groundwater on the enrichments of associated elements in coal.

分析了陆源作用、岩浆热液作用、沉积的生物作用、深循环热液流体作用等对煤中伴生元素富集的影响。

Nowadays, most of research are to build a transmutative Petri Nets through adding controlling place sets, controlling arc sets and controlling policy to the basic Petri Nets, while the Controlled Petri Nets could be used to argue many controlling theory problems conveniently and to induce many logically and physically supervisory and solve the Event Feedback Controlling Problems and State Feedback Controlling Problem in DEDS supervisory theory.

目前大多数的研究表现为在变形后的受控Petri网基础上，利用各种方法求得各种逻辑型、结构型控制器，解决DEDS监控理论中的事件反馈控制问题与状态反馈控制问题。

On one hand, there are discussions with the works council and union about extension of short time working up to the end of September.

一方面，有讨论，工程理事会和联盟关于延长工作时间短至9月底。