1) hydrogen sensing
氢敏效应
1.
Study on optical and hydrogen sensing properties of nanocrystalline WO_3 films;
采用光源激发对纯WO3薄膜在不同温度条件下的氢敏特性进行了研究,实验显示:WO3薄膜对H2的敏感性与温度有关,在348 K温度条件下,WO3薄膜的氢敏效应最好。
2) pressure-sensitive effect
压敏效应
1.
A research on the seepage flow pattern of low-permeability reservoirs under consideration of threshold pressure and pressure-sensitive effect:a case of Member L1 in Weixi'nan depression
综合考虑启动压力和压敏效应的低渗透油藏渗流规律研究——以涠西南凹陷L_1段为例
2.
A pressure-sensitive effect affects unfavorably the production performance of fractured low-permeability reservoirs with horizontal fractures.
压敏效应对含水平裂缝的低渗透油藏开发具有重要影响。
3.
Prediction model for production declining rules is established and considered as effects factor on production in the process of elastic energy development in high-pressure and low permeable and pressure-sensitive reservoir including open pressure,pressure-sensitive effect and dynamic output impedance of fracturing fracture flow conductivity.
建立了考虑异常高压低渗透压敏油藏在依靠弹性能量开发过程中影响其产量递减的启动压力、压敏效应以及压裂裂缝导流能力的动态衰减等因素在内的产量递减动态预测模型;通过半解析方法求解并编制出相应的模拟软件,实现了产量递减动态的快速预测。
3) Jamin effect
贾敏效应
1.
Jamin effect,the open and close of microfracture,starting pressure gradient in reservoir result in high initial water cut.
结果表明,在特低渗油藏,钻井和压裂过程造成的水锁效应使地层原油难以流动;贾敏效应的存在阻塞了油流的通道;地层微裂缝的开启与闭合、启动压力梯度的存在导致生产井初始含水率较高;岩石物性特征决定了油藏的初始含水饱和度高,进而使初始含水率比较高。
2.
The microscopic oil production mechanism reverse flooding is overcoming Jamin effect and breaking down the plugging; while the macroscopic mechanism is the fact that the oil is from the oil-rich region around fault and non-connective layers, and from medium, low water flooded layers, which lay a theoretical founda.
阐述了朝阳沟油田注水井微观出油机理和宏观出油机理,以及逆向驱油(注水井转抽)可以克服毛管力的圈闭作用和贾敏效应,证明了在毛管力作用下注水井周围的油层中存在大量的剩余油,为挖掘低渗透油田剩余油潜力提供理论依据。
3.
obvious influence of Jamin effect on low permeability reservoirs, 2.
结果表明 :1贾敏效应是不可忽视的作用力 ;2水驱油效率低 ;3自吸驱油现象明显 ;4油层结垢损害应当预防。
4) piezoresistive effect
压敏效应
1.
The results show that the precondition of CBCM possessing the piezoresistive effect is its electric net reaching the vadose zone.
研究表明,水泥基材料具备压敏效应的前提条件是其导电网络达到渗流区,而碳纤维由于长径比大、密度小,极小掺量即可使水泥石进入渗流区,产生压敏效应。
5) compression-sensitivity
压敏效应
1.
Carbon fiber reinforced cement (CFRC) not only possesses superior deformation-resistance sensitivity (compression-sensitivity),but also possesses superior temperature-resistance sensitivity (temperature-sensitivity).
碳纤维增强水泥 ( CFRC)既具有很好的变形 -电阻敏感性 (压敏效应 ) ,又具有很好的温度 -电阻敏感性 (温敏效应 ) ,这两种效应耦合在一起 ,给精确测试带来很大的困难 。
6) pressure sensitive effect
压敏效应
1.
During the development,the production of producers is affected by many factors,such as the attenuation of formation energy,pressure sensitive effect and the attenuation of fracture flow capacity.
开发过程中油井产量受地层能量的衰减、压敏效应以及裂缝导流能力衰减等因素的影响。
2.
Based on the factors mentioned, the fluid-solid coupling mathematical model is established with the consideration of pressure sensitive effect and the dynamic attenuation of fracture flow capacity.
对于异常高压特低渗透压敏油藏注水开发困难,一般采用人工压裂依靠天然能量开发,开发过程中油井产量受地层能量衰减、压敏效应以及裂缝导流能力衰减等因素的影响。
3.
The productivity is affected by many factors,such as the formation energy declining,pressure sensitive effect,actuating pressure and the decreasing of fracture flow capacity.
此类油藏一般注水困难,多依靠较充足的天然能量开发,开发过程中油井产能受地层能量衰减、压敏效应、启动压力以及压裂裂缝导流能力衰减等因素的影响。
补充资料：力可拉敏,二氢加兰他敏
药物名称：二氢加兰他敏
英文名：Dihydrogalanthamine
别名：力可拉敏,二氢加兰他敏
外文名：Dihydrogalanthamine, Lycoramine
作用与特点：作用类似加兰他敏,但较弱,毒性也小.用于脊髓灰质炎后遗症性瘫痪,脑血管意外所致的偏瘫,坐骨神经炎.注意点同加兰他敏.
用法用量：肌注:12-24mg,每日或隔日1次.
规格：注射剂:6mg/1ml,12mg/1ml(溴化物).
类别：作用于神经系统药物
英文名：Dihydrogalanthamine
别名：力可拉敏,二氢加兰他敏
外文名：Dihydrogalanthamine, Lycoramine
作用与特点：作用类似加兰他敏,但较弱,毒性也小.用于脊髓灰质炎后遗症性瘫痪,脑血管意外所致的偏瘫,坐骨神经炎.注意点同加兰他敏.
用法用量：肌注:12-24mg,每日或隔日1次.
规格：注射剂:6mg/1ml,12mg/1ml(溴化物).
类别：作用于神经系统药物
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条