1)  dual induction logging
双感应曲线
2)  dual inductor
双感应器
1.
The induction hardening heat treatment process with dual inductor for the cold rolling rolls has been described in this article,which indicates that the optimized clearance for the roll to the top inductor is 12mm~14mm and to the bottom inductor is 24mm~26mm.
介绍了冷轧辊双感应器感应淬火的热处理工艺。
3)  dual induction
双感应
1.
Based on the low permeability reservoirs in HN Oilfield of Tuha Oilfield, a method for reservoir fluid recognition is established based on dual resistivity ratio by using the different factors of the principles of dual-lateral and dual induction logging and its difference to fluid sensitivity.
以吐哈油田HN油田低电阻率油层为研究对象,利用双侧向和双感应测井原理的不同及其对流体敏感性的差异,建立了以双电阻率比值为基础的储层流体识别方法。
4)  double infection
双感染
5)  dual induction log
双感应测井
1.
For inversing dual induction log(DIL),an improved algorithm using iteration and multipoint numerical filtering to accurately pick out raw apparent conductivities from DIL has been studied.
针对双感应测井资料反演需要,研究了用迭代法和多点数值滤波技术从其测井资料准确提取原始视电导率的一种改进算法。
2.
In this paper, the influential factors on the dual induction logging response of reservoir with mud filtrate invasion are analyzed on the basis of the filtration theory of oil-water two-phase flow, the diffusion equation and the electrolog theory.
依据油水两相渗流理论、水的对流方程 ,结合电测井理论 ,进行泥浆侵入地层的双感应测井响应特性分析。
6)  dual induction logging
双感应测井
1.
The effects of radial variation of formation resistivity on the logging responses of dual induction logging and dual lateral logging to reservoirs are different due to their different measuring principles.
实测资料统计和数值模拟计算结果均证实,水层双侧向测井受淡水钻井液增阻侵入影响较大,钻井液愈淡,水层的侧向测井值愈高;而在好油层双感应测井受淡水钻井液减阻侵入影响较大。
参考词条
补充资料：Hesse曲线(代数曲线的)


Hesse曲线(代数曲线的)
Hessian (algebraic curve)

　　11油限曲线(代数曲线的)【H台自11(.妙如允.抖e);recc咖，T~aaa，即r药pa一吸ee二o‘二p.助蓝] n次代数曲线(司罗玩水c~)的He丈祀曲线就是其极二次曲线能分裂为两条直线的点的集合，也是第一极曲线的二重点构成的集合.n次非奇异曲线的He丈七曲线是一条次数为3伪一2)、类为3(n一2)(3n一7)的曲线.设介O是这条n次曲线的齐次坐标方程，关丘=刁:f/刁xi刁、，则它的He丈犯曲线的定义方程为 !不:关:五，} }五:关:五31=0. }人，人2人3}特征不等于3时的三次非奇异曲线的H既七曲线与这条曲线交于9个通常拐点.因O.H改e(l 844)而得名. A .E.H困阳。B撰
　　
说明：补充资料仅用于学习参考，请勿用于其它任何用途。