Thirdly, the development degree of regional culture plays an important restrictive role to the distribution.
区域文化发达程度对宰相籍贯分布起着重要的制约作用。
The ample and essential conditions of seam gas formation are the existence and development degree of the basin, system and zone of seam gas.
煤层气盆地、煤层气系统、煤层气区带的存在及发育程度是煤层气藏形成的充分与必要条件。
Created fractures and ground stress monitoring prove that there are natural fractures with different development degree in reservoirs of this block.
人工裂缝及地应力监测证明：该区块储层中有不同程度发育的天然裂缝存在。
Strike - dip, development degree and horizontal stress of the natural fracture in oil well perforated intervals affects operated fracturing pressure directly.
油井射孔段天然缝产状、发育程度、水平应力大小直接影响着压裂施工压力。
The fracture-developing index and the grade classification method of fracture were proposed and applied to evaluate the development degree of reservoir fractures.
通过定义储层裂缝发育指数及采用等级划分的方法，对储层裂缝发育情况进行评价分析。
It is the economic representation that reflects rural migrant workers stratum's low human resource development degree.
这正是农民工人力资源开发程度普遍偏低的经济表现。
Talented people resource development degree is all-important factor to determine whether a country or region is developed or not.
人才资源的开发程度是决定一个国家或地区发达与否的极其重要因素。
The study shows that:porosity development degree and permeability of coal have good consistency, and the permeability increases as the porosity development degree increases;
试验研究表明：煤体孔隙发育程度与渗透率具有较好的一致性，渗透率随孔隙发育程度的增高而增大；
It is indicated that the characteristics of overburden layer, development degree of karst and activities of groundwater have important influence on the formation of karst collapse.
结果表明，覆盖层特征、岩溶发育程度、地下水等对岩溶塌陷的产生有着重要影响。
These landslide belts and districts are mainly controlled by the active faults and blocks in Weihe rift valley at most points, such as the distribution, the scale and the development degree.
主要活动断层和活动断块分别控制上列滑坡带和滑坡区的分布，其活动特征、断距和长度大小分别决定了沿线多数滑坡的分布规律、发育程度和规模大小。
According to the natural factors of soil formation and the development, degree of soil, under the influence of human production activity, the Huangmian soils were devided into four types.
根据自然成土因素和在人为作用影响下的土壤熟化程度，将该小流域的黄绵土进一步划分为四种土壤类型。
According to the natural factors of soil formation and the development, degree of soil, under the influence of human production activity, the Huangmian soils were devided into four types.
根据自然成土因素和在人为作用影响下的土壤熟化程度，将该小流域的黄绵土进一步划分为四种土壤类型。
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