| 1. | The volcanic reservoirs of this area is divided into type i and ii based on reservoir classification criteria 按储层分类标准,将该区火山岩储层分为、类储层。 |
| 2. | The results of the classification criteria were coincided with the practical growth of seedlings , and they were expected to provide reference for production 结果发现该分级标准与苗木实际情况相符,可为生产提供参考。 |
| 3. | Based on corresponding relationship of gaussian curvature to macrofractures in coal seam and permeability , the classification criteria of gaussian curvature method for forecasting natural fracture zones is put forward 在分析高斯曲率与试井渗透率、煤层宏观裂隙的对应关系的基础上,提出了高斯曲率法的裂隙发育区分类标准。 |
| 4. | An evaluation system consisting of four classification criteria of cost , service quality , cooperation reliability and comprehensive strength is designed based on the long term cooperation between manufacturers and logistics providers 基于制造商与物流供应商长期合作的伙伴关系,从成本、服务质量、合作稳定性以及综合实力四个方面设计了物流合作伙伴评价指标体系。 |
| 5. | Further - more , according to three grades , the relative classification criteria of 1 - year - old transplant and non transplant seedlings of zanthxyhum planisnum var . dingtanenesis was put forward , and the classification results and the practical instance were compared 进而,按照3个等级,对顶坛花椒1年生移植苗和留床苗提出了相应的分级标准,并将分类结果与实际情况进行比较。 |
| 6. | According to corrosion classification criteria in international petroleum industry and documents concerning injected water quality in china , the author evaluates and optimizes control indications of injected water quality standards and gets good effects 摘要按照国际石油行业的腐蚀分类标准和国内有关注水水质标准文献,对注水水质标准控制指标进行评价和优选,取得了良好的效果。 |
| 7. | 3 . simpler microstructure and mechanical properties classification criterions have been established . if f1 3 . 8 , the grains must be large grains ; if 0 f1 < 3 . 8 , the grains must be medium grains ; if f1 < 0 , the grains must be fine grains 由新的表征变量建立了更简单明确的显微结构和力学性能分类准则:当f _ 1 3 . 8 ,则为粗大晶粒组织;当0 f _ 1 3 . 8 ,则为中等晶粒组织;当f _ 1 0 ,则为细晶粒组织。 |
| 8. | In this study , genetic diversity of various strains of spirulina platensis is analyzed with rapd molecular marker and antibiotics marker , the results are compared with their morphologic characters , aimed at constructing a more reasonable classification criterion and knowing more about the genetic background of spirulina . additionally , it is found that under the cultivated condition the linear filament can retransite to the normal curved one which is similar to original spiral filament 本论文利用rapd分子标记及抗生素抗性标记分析了不同钝顶螺旋藻品系的遗传多态性,并与其形态学特征进行了比较,以期建立更合理的螺旋藻分类方法及加深对螺旋藻遗传背景的了解;同时,发现在养殖环境下变直藻丝体可以回变为正常螺旋形态的现象。 |
| 9. | 4 . according to lithochemistry properties of volcanics , starting with logging evaluation mechanism , a method of identifying lithology by radioactive logging is set up ; on basis of core analysis data , log response of reservoir petrophysical properties is analyzed , thus providing basis for evaluating reservoir using logging data ; on basis of testing data , combining with log imaging around wells , comprehensive classification criteria of volcanic reservoirs and porosity interpretation model are established . 5 4 ,根据火山岩岩石化学特点,从测井评价机理出发,建立了利用放射性测井资料识别岩性的方法;以岩心分析资料为基础,分析了储层物性的测井响应特征,为利用测井资料评价储层奠定了基础;以测试资料为依据,综合井周成像测井资料,建立了火山岩储层的综合划分标准及孔隙度解释模型。 |
| 10. | This paper analyzes the calculation means of connective function and dependent degree in the appraise of slope of cut stability , and establishes the classification criteria of slope of cut stability which is adapted to extension theory , combined with topology engineering method and the appraise of slope of cut stability 摘要针对影响黄土路堑边坡稳定性因素的复杂性和模糊性,重视实践中的经验,将可拓工程方法与路堑边坡稳定性评价相结合,提出了路堑边坡稳定性评价的物元关联函数及物元关联度的计算方法。 |