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- The influence of pH value of dilatant fire retardant coatings for steel structure on its fireproofing performance is studied by using a micro electric furnance. 通过微型电炉实验,研究了膨胀型钢结构防火涂料的酸碱性对其防火隔热性能的影响。
- This article summarizes the electric log technology applying to low-resistivity, low-porosity, low-permeable pay zones and fractured reservoirs. 简述了适用于低电阻油层和低孔、低渗油层以及裂缝性储集层的电法测井技术。
- Since the foundation of our factory in 1978, we specialize in producing various D.C. and A.C. micro electric machines for electric razors, electric hair dryers electric toys and household appliances. 我厂自1978年建厂以来,专营生产各种电动剃须刀、电吹风、电动玩具及家用电器之用交、直流微型电机。
- To study the influence of drilling-mud invasion and pore texture to oil zone resistivity and its electric log response rule, “in-time log” and pressure gradient log should beapplied. 今后要研究钻井液侵入与孔隙结构对油层电性质和电法测井响应规律的影响,采用“及时测井”和压力梯度测井等技术措施;
- Influence of temperature, pressure, salinity, wettability and displacement mode on Archie parameters has been analyzed with petrophysical property experiments. These parameters are important to determine oil saturation with electric log data. 结合岩石物理实验资料分析了温度、压力、矿化度、润湿性及驱替方式对阿尔奇参数的影响,这些参数是利用电测井资料评价含油饱和度的重要参数。
- Limitations of space prevent us from covering electric logging in this book. 鉴于篇幅有限,我们在本书不准备讨论电子测井技术。
- Chenghai is the main export base of electrical piano of Jieyang,Jiexi, also is the main expense place of micro electrical machinery.For further und... 揭阳、揭西与澄海同属潮汕地区,相距只有数十公里,两地与澄海民间的经贸往来十分活跃,澄海是揭阳、揭西玩具、电子琴的主要出口地,也是揭阳玩具微电机的主要消费地。
- Calculate the free point by tensile test using electric logging equipment. 用电测设备做拉伸试验算卡点。
- With the maturing design of micro electrical mechanism systems(MEMS),the metrology for MEMS is becoming the hot research in the micro system technology. 随着微机电系统(MEMS)设计日趋成熟,度量问题越来越成为微系统技术中的热点。
- About a new and more reality invasion model of electrical log, we proposed a mathematic model for four parameter inverse, and advance its algorithm. 针对一种新的更符合实际的电法测井侵入模型,提出了四个参数反演的数学模型,并且给出了求这些参数的算法。
- ultra-long-spaced electric log(ULSEL) 超长电极距电测井
- Micro electrical mechanism systems 微机电系统
- micro electrical discharge machining(MEDM) 微细电火花加工
- It's quite clear that the electric car is technically feasible. 电动汽车明显在工艺技术上是可行的。
- Based on anal sis on electric logging curve, it is proposed to identify low-resistivity layer with curve-quantified parameters, such as RAD and RAT, and this method has satisfied effect. 在分析电测曲线形态的基础上,提出了利用饱满系数(RAD)、椭圆度(RAT)等曲线形态量化参数自动识别低阻油层的方法,取得了令人满意的应用效果。
- KMnO4 micro electricity titration KMnO4精密电流滴定法
- micro electrical discharge machining 微细电火花加工
- ultra-long spacing electrical log 超长极距测井
- Industry is a heavy user of electric power. 工业需耗费大量的电力。
- Never poke a finger or scissors into an electric socket. 千万不要把手指或剪刀插进电源插座。