您要查找的是不是:
- radial resistivity water layer 径向阻水层
- Under mud invasion,resistivities of oil layer and water layer in different radial depth are influenced by various factors. 钻井过程泥浆侵入必然破坏井眼周围地层的孔隙度、渗透率结构,影响储层的电性,导致测井资料无法准确判识油气层。
- Resistivity difference between oil layer and water layer is unconspicuous in target area. 目标区块受客观因素影响,油、水层电阻率差异小,常规电阻率法识别储层流体比较困难。
- They wanted to recreate the ability of lotus leaves to resist water. 他们想再造荷叶防水的特性。
- Open mouth-shaped float resists water attack. 敞口形的浮子抗水击。
- This article particularize the experimental results on low resistivity oil zone and high resistivity water zone. 文章分别列举了该方法在低阻油层、高阻水层等方面的实验研究结果。
- The stone has recommended the house projecting over the water layer upon layer. 石头举起了层层的吊脚楼。那些吊起的脚是苗民闲起的巨手。
- Occurs mainly in shoals in the middle water layers. 在中央的水层中主要生活在浅滩。
- The lotus has also appealed to scientists for its ability to resist water and stay clean. 荷同时还吸引着科学家来研究它防水和保持干净的特性。
- Experimental results showed that terpolymer emulsion had higher shear strength and ability to resist water and freeze than the normal PVAc emulsion. 实验结果表明:改性后的共聚乳液,剪切强度、耐水性、抗冻性有较大的提高。
- To avoid the effects of contamination and humidity, select insulators that resist water absorption, and keep humidity to moderate levels. 为避免污染和湿度的影响,应当选择抗吸水的绝缘材料,并将湿度保持在适当的水平。
- When the backing is a double-shell, the water layer causes obvious modulation phenomenon to the absorption coefficient curve. 背衬为双层壳体时,水层对吸声覆盖层的吸声系数曲线有明显的调制现象。
- On the basis of general analysis,the crossplot drawn by using a combined parameter and resistivity can be used to discriminate oil and water layers. 在常规分析基础上,应用反映储层物性特征的组合参数与电阻率编制交会图,可以快速有效地识别油、水层。
- The chemical property of formation water in oil layer might be equal to that of adjacent water layer. 油层中地层水的化学特性可能等同于临近水层的化学特性,当地层水与其宿主岩的形成时间不同时,就可能与之完全不同。
- Using T2 spectrum distribution to analysis the actual stratum,and distinguish between oil,gas and water layer. 并利用T2分布谱对实际地层进行分析,区分油、气、水层。
- The frangibility of the cantonal groundwater in Cangzhou was estimated utilizing the frangibility of the water layer. 分析并确定了沧州市地下水资源评价方法,进行了评价类型区的划分。
- The root of Mangrove can prevent coast from erosion. The abundant ground water layer also can prevent seawater from incursion and salty. 红树林的根有防止海岸侵蚀及流失的功能,其丰富的地下含水层还可避免海水入侵,防止地下水盐化。
- Adult walleye pollock were mainly distributed in the southern part of theBasin and the Bering High Seas at 175- 225 in depth water layer. 狭鳕成鱼主要分布于海盆区东南部及公海区,主要栖息在175-225m层。
- The water-plugging technique of nitrogen foam for plugging the water layer of oilfield by Jamin effect has been studied in this paper. 氮气泡沫堵水技术是在注入液体中掺入氮气使发泡剂发泡,利用气阻效应(贾敏效应),使液体不能沿微观大孔道、宏观高渗层或高渗区窜流,达到封堵高含水层的目的。
- The Earth is made up of three concentric zones: the lithosphere (solid earth), the hydrosphere(water layer), and the atmosphere. 地球由三个同心圈带组成:土壤岩石圈,水圈,大气圈。