1)  alkali sensitivity
碱敏性
1.
The basic characteristics of Caonan ultra - heavy oil reservoir, discusses that water sensitivity, alkali sensitivity and temperature sensitivity damage reservoir in the course of steam injection production are analyzed in the paper and corresponding technology of reservoir protection is presented.
分析了草南超稠油油藏的储层基本特征,探讨了该油藏在注蒸汽开采过程中水敏性、碱敏性、温敏性对储层的伤害,并提出了相应的储层保护技术。
2)  alkaline sensitive reservoirs
碱敏性储层
3)  alkali sensitivity
碱敏
1.
Considered the fact that most carbonate reservoirs are enriched in H2S and CO2, and clay minerals consist in carbonate reservoirs for a geological time under acid environments, the pH of drilling-in fluids contacted with reservoir is generally higher than 11, so the studies on alkali sensitivity damage is particular importance.
碳酸盐岩储层粘土矿物含量低,普遍认为其储层碱敏性弱。
2.
The rate sensitivity, water sensitivity, salt sensitivity and alkali sensitivity of Jilin oil field formation are quantitatively evaluated and the potential causes to formation damage are found out.
定量评价了吉林油田的储层速敏性、水敏性、盐敏性和碱敏性 ,找出了潜在的储层伤害因素 。
4)  cellulose sensitivity stratum
碱敏地层
5)  alkali-sensitive indicator
碱敏(感)指示剂
6)  Acetylcholine-activated potassium channel(KACh)
乙酰胆碱敏感钾通道
参考词条
补充资料:食物致敏性日光性皮炎
      食某些食物后皮肤对光线过敏经强烈日晒而发生的急性皮炎。能使皮肤对光线过敏的食物种类甚多,最多见的是灰菜,即藜 (Chenopodium album),其感光致敏物原未明,可能与卟啉类似,油菜、苋菜、紫云英、槐花和寄生于竹幼茎的子囊菌纲真菌竹黄 (Shiraia bam-busicola)也能引起本病,含卟啉类物质的动物色素也能使皮肤对光过敏,这种情况见于食泥螺后。本病夏秋多见,农村地区发病多于城市。表现为面、手背等暴露部分皮肤,尤其是组织松弛的眼睑、颊、唇、手背,红肿瘙痒,不能睁眼。皮内出血可致瘀点、瘀斑,可出现水疱或合并感染。可有发热、乏力等全身症状,症状于数日内逐渐消退。早期局部可用醋酸铝或高锰酸钾溶液湿敷,红肿缓解后涂肾上腺皮质类固醇激素霜(如氢化可的松霜、肤轻松霜)。重者静脉点滴葡萄糖(加大剂量维生素C),口服肾上腺皮质类固醇制剂。合并化脓性感染者用抗生素。
  

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