| 1. | Research on gas accumulation process of coal - formed gas pool in bajiaochang gas field
八角场气田煤型气藏的成藏过程研究 |
| 2. | Distribution and burying characteristics of the permo - carboniferous system and the coal - formed gas source rock in jiyang depression
济阳坳陷石炭二叠系埋藏条件及煤型气源岩分布特征 |
| 3. | The deep gas of dongpu sag can be divided into three types such as coal - formed gas , petroliferous gas and combination gas , which have different space distribution for each type
东濮凹陷深层气可分为煤成气、油型气和混合气3种类型，不同类型的深层气具有不同的空间分布规律。 |
| 4. | There are two kinds of model for forming gas pools both in the abnormally pressured compartment and out the compartment in the system . after the breakage of overpressured fluid compartments in silurian system , hydrocarbons generated in the compartments flowed to carboniferous in a phase of mixed fluids
下伏志留系高压封存箱生成的油气随箱体顶部破裂呈混相涌流进入石炭系，油气在石炭系中向继承性发育的古隆起运移聚集，形成大型古油气藏，后逐渐演化成古气藏。 |
| 5. | Key technologies and its mechanism for improving crystalline silicon solar cells in the scale manufacture have been researched in this thesis . after sioa surface passivation and forming gas treatment utilization in the scale manufacture , the surface recombination and series resistance of solar cells have been reduced while their open - circuit voltage , fill factor and efficiency improved
本论文研究了提高晶体硅太阳电池效率规模化生产工艺技术的主要环节和相关机理，将sio _ 2表面钝化、 forminggas处理用于规模化生产，降低了太阳电池的表面复合速度和串联电阻，提高了开路电压、填充因子和转换效率。 |
| 6. | The report for sio2 passivation and forming gas treatment utilization in domestic scale manufacture as well as the detail abroad technologies has not been read . porous silicon heavy phosphorous diffusion passivation and grain boundary recombination velocity for multicrystalline silicon solar cells have not been reported
其中sio _ 2表面钝化和forminggas处理在规模化生产上的应用国内未见报导，国外技术无详细报导，多孔硅重磷扩散多晶硅钝化及多晶硅晶界复合速度表示未见报道。 |
| 7. | The result is that the first and second model are favorable to gas deposits formation . the third model can not form big gas deposit because breakthrough faults developed at the top of the trap . the fourth model are very drfficuft to form gas deposit because the short of gas filing passage
并利用该模式对库车坳陷几个典型构造天然气成藏过程进行了研究，并对失利井进行了分析，结果认为第一种和第二种模式有利于天然气藏形成，第三种模式因圈闭顶部发育突破断层不会形成大气田，第四种模式因缺乏天然气充注通道很难形成气藏。 |
