低渗

基本解释 (translations)

hypotonicity

与低渗相关的网络例句 [注：此内容来源于网络，仅供参考]

The binomial deliverability equation can only be used to describe the high velocity non-Darcy filtering flow. For low permeability fracturing gas wells, due to low permeable property and high flow conductivity of the formation, the filtering flow laws of the formation are different from those before fracturing, and binomial deliverability equation can not be used for the flow condition of gas wells, therefore, new equation is needed.

二项式产能方程只能描述高速非达西渗流，对于低渗压裂气井，地层的低渗透性和裂缝的高导流能力使得其渗流规律已经和压裂前大不一样，二项式产能方程已无法描述气井的生产状况，必须建立新的方程。

In view of practical problem during Sulige gas field development, this paper complete follow study content. Study material balance theory of two district compound gas reservoir. Carry out stress sensitivity experiment on matrix rock and labor created fracture core from Sulige gas field with America Core Company high pressure high temperature flow experimental instrument to study stress sensitivity change rule of different permeability matrix rock and created fracture core at the condition of time and again switch on and off well and different drawdown pressure. Carry out depletion experiment on matrix rock of different permeability serial combination with different kinds of allocation, using double core clamper serial connected experimental apparatus, to study gas well production performance of bi-zonal compound low permeability reservoir during low pressure production stage. At the basis of experimental study, establish single well simulation model to analyze development index infection caused by stress sensibility and production performance infection rule caused by inner formation and outer formation of bi-zonal compound gas reservoir permeability variation while considering stress sensitivity.

针对苏里格低渗气田开发中存在的实际问题，完成以下研究内容；研究了两区复合气藏物质平衡原理；利用美国岩芯公司高温高压流动实验仪，对取自苏里格气田基质岩芯和人工造缝岩芯进行应力敏感实验，研究不同渗透率基质岩芯和造缝岩芯在多次开关井和不同生产压差条件下的应力敏感变化规律；采用双岩芯夹持器串联实验装置，对不同渗透率串联组合的基质岩芯进行各种配产条件下的衰竭实验，研究两区复合的低渗储层气井在低压生产阶段的生产动态特征；在实验研究的基础上，建立单井模拟模型分析储层应力敏感性和非均质性对开发指标的影响，研究考虑应力敏感时两区复合气藏储层中内区和外区渗透率变化对开发动态的影响规律。

The result indicates that all the reservoirs have the characteristics that the mineral maturity is low but the structure maturity is high; the porosity types are primal grain porosity and dissolution porosity est., The physical property is middle pore and low permeability , middle pore and very low permeability; Sedimentary environment, petrology composition and radius, composition and amount, and the digenesis are all the factors that influence the reservoirs.

结果表明：延长组储层具有成分成熟度低而结构成熟度高的特点；孔隙类型主要为粒间孔，溶蚀孔，晶间孔和微裂隙等；属于中孔，低渗型和中孔，特低渗型储层。影响储层物性的主要因素是沉积环境和沉积相，碎屑颗粒成分及粒度，填隙物成分及含量，成岩作用等。该研究对制定油田开发方案和提高油气采收率具有重要意义。

With the pre-treatment of 8-hydroxyquiline, fenyoujing and temperature change, the preparation method of chromosomes of Achyranthes bidentata BI was studied by low osmosis treatment after the displacement of cell wall and flame desiccation .

以牛膝的根尖为试验材料，运用8-羟基喹啉，风油精和变温处理法进行前处理，结合去壁低渗－火焰干燥法中的低渗处理对牛膝染色体标本的制备方法进行了大胆探索。

Preapplication of forskolin or 8-Br-cAMP partly reversed the inhibition of IATP by hypotonicity, whereas preapplication of H89 had not effect on it.

5在细胞外液中加入forskolin或8-Br-cAMP预孵育，可以部分翻转低渗对ATP-激活电流的抑制作用，而H89预孵育则不影响低渗对IATP的影响。

As well using flameless atomic absorption spectophotometer toanalyse the amount of platinum binding to DNA,we can fand that after 1hour at 37℃ the amount of platinum binding to DNA for BGC-823 acted byCDDP 20ug/ml in hypotonic solution was 30.1±6.2ng/mg·DNA,whilethe isotonic groups were 6.4±1.5ng/mg·DNA.

采用非火焰原子吸收光谱法检测DNA结合铂含量发现，BGC-823经20μg／ml CDDP，37℃作用1小时，低渗给药组DNA结合铂含量为30.1±6.2ng／mg·DNA，等渗给药组DNA结合铂含量为6.4±1.5ng／mg·DNA，两者差异显著(P＜0.05)，该结果表明低渗溶液能显著增强CDDP与其作用靶点—DNA的交联。

Micro-model experiment of three true sandstone models were completed, experiment results showed that Pucheng Sasan reservoir core flooding types are watercourse and network, the forms of residual oil are slick and winding flow, flat waterflood maximum efficiency is high-permeability model, follows by middle-permeability model, low-permeability model worst.

完成了高中低渗三块平面真实砂岩微观水驱油实验，实验结果表明濮城沙三储层岩心驱替类型表现为水道和网状水驱，形成的残余油以油膜和绕流为主，平面水驱效率中渗模型最高，高渗模型次之，低渗模型最差。

Generally, percolation in low permeability reservoirs does not follow Darcy's law. On the contrary, percolation characters are the existence of threshold pressure gradients, a non-linear percolation segment and a linear percolation segment which does not go though the origin.

一般认为，低渗油藏渗流过程中不遵循达西定律，表现为：存在启动压力梯度；存在非线性渗流段；有一条不通过原点的线性渗流段。

In order to determine the optimalconcentrations, and treatment durations of two kinds of spindle inhibitors——colchicine and vinblastine, we added different concentrations of them to CZB,respectively. Second, hypotonic treatment were carried out to pick out the besthypotonic fluid, thus we gained the ideal experimental parameter and evaluatedthe metaphases for four grades.

实验中分别添加不同浓度的两种纺锤体阻断剂——秋水仙素和长春花碱进行不同阻断培养时间的实验以确定阻断剂的最佳处理浓度和时间，并以不同低渗液对胚胎进行低渗处理以确定最佳的低渗液种类，从而获得了理想的实验参数，进一步对得到的中期分裂相进行了分级评定。

It is foaming in layer gutters when megatemperature frother and nitrogen gas are filling in. HS foam film blanks off high permeability zone or high capacity channel, which represses vapor going into high permeable bed and makes it turning to low ones. Wherefore the displacement volume includes and vapor sweep area expands and reservoir development improves.

通过加入高温泡沫剂和氮气，在地层孔道中产生泡沫，高强度的泡沫膜封堵高渗透层或大孔道，有效地抑制蒸汽进入高渗层、高渗段、高渗带并转向低渗层、低渗段、低渗带等未驱替带，增加驱替体积，提高蒸汽波及面积，改善油藏开发效果。

与低渗相关的网络解释 [注：此内容来源于网络，仅供参考]

hypotonic dehydration：低渗性脱水

特点:失水>失钠,血清钠溶度>150mmol/L,血浆渗透压>310mmol/L,伴有细胞内外液量的减少. 又称高渗性脱水(hypertonic dehydration)特点:失钠>失水,血清钠浓度<130mmol/L,血浆渗透压<280mmol/L,伴有细胞外液量的减少. 又称低渗性脱水(hypotonic dehydration)

hypotonic dehydration：低渗性缺水

hyposthenuria 低渗尿 | hypotonic dehydration 低渗性缺水 | hypotonic hypoxemia 低张性低氧血症

hypotonic dehydration：低渗性失水

hypertonic dehydration 高渗性失水 | hypotonic dehydration 低渗性失水 | beriberi 脚气病

hypotonicity：低渗压性

低渗压溶液 hypotonic solution | 低渗压性 hypotonicity | 内转线 hypotrochoid

hyposthenuria：低渗尿

胎儿尿量随着 胎儿尿的渗透压(osmoticpressure)为80~140mmol/L,较羊水为低,因而羊水的渗透压由早孕期与母、胎细胞外液的等渗状态逐渐被稀释为足月时的低渗尿(hyposthenuria),即255~260mmol/L.

hypotonic：低张的,低渗的

hypothermia 全身低温 | hypotonic 低张的,低渗的 | hypouresis 排尿减少

hypotonic solution：低渗液

二、低渗液(hypotonic solution)低渗液是指渗透压和离子强度均低于正常细胞生理条件的溶液,例如水、低渗的柠檬酸钠或氯化钠、甘油磷酸钾(0.65M)、氯化钾(0.075M)等.

hypotonic solution：低渗溶液

hypotonic duodenography 低张力十二指肠造影术 | hypotonic solution 低渗溶液 | hypoxia warning system 低氧警报系统

hypotonic duodenography：低张力十二指肠造影术 < p> hypotonic solution 低渗溶液

hypothesis 假说,假设 | hypotonic duodenography 低张力十二指肠造影术 < p> hypotonic solution 低渗溶液 | hypoxia warning system 低氧警报系统

hypotonic dehydration：低渗性脱水

特点:失水>失钠,血清钠溶度>150mmol/L,血浆渗透压>310mmol/L,伴有细胞内外液量的减少. 又称高渗性脱水(hypertonic dehydration)特点:失钠>失水,血清钠浓度<130mmol/L,血浆渗透压<280mmol/L,伴有细胞外液量的减少. 又称低渗性脱水(hypotonic dehydration)