渗透

Two key technical parameters, for prevention ofdiscoloration and proper hardness, were determined after a lot of experiments. Firstly, in order to reduce the cost of pretreatment and improved its quality in storage,low priced additivs, such as high maltose syrup and maltose dextrine, were tested inosmotic treatment in production of dehydrated cabbage.

首先，针对切割甘蓝脱水制品实际生产中预处理方案成本较高、品质不稳定等问题，采用成本较低的高麦芽糖浆和麦芽糊精进行预处理，以甘蓝渗透后的水分含量和固形物增加率为试验指标，研究了它们在渗透过程中的脱水性和渗透性，并同葡萄糖和乳糖作了比较。

HYDRAcap60 UF can effetely remove the suspended solid and reduce the content of colloid in the circulating cooling water.

反渗透给水pH 控制在7.0～7.5 之间，阻垢剂PTP-0100 的加入量为4～5 mg/L，反渗透系统的最佳回收率为60%。

When this skill is learned it replaces Penetration and Force Cut becomes your basic attack skill hitting more than Penetration.

当这个技能的经验教训，取代渗透和部队切割成为您的基本攻击技能打超过渗透。

During the fracturing for low pressure and low permeability gas reservoirs, there are some main problems in conventional hydroxypropylguar - organic boron cross-linking system: Firstly, the water-lock damage to low pressure and low permeability gas formations by filter liquor; Secondly, the reason for alkali-sensitive damage in alkali-sensitive reservoirs is that conventional hydroxypropylguar - organic boron cross-linking fracturing fluids were cross-linked under alkaline environment, while the permeability of reservoirs is reduced greatly; Thirdly, the formation pressure is low, and the energy of flow back is not enough, at present, the main measure in oil fields is "injecting with liquid nitrogen", but this technique increased the cost of fracturing, making great troubles in operating, and leaving the liquid nitrogen also is a big problem.

在低压低渗透气藏的压裂改造过程中，常规羟丙基胍胶-有机硼交联压裂液体系存在的主要问题，一是压裂液滤液对低压低渗透气层造成的水锁损害；二是常规羟丙基胍胶-有机硼压裂液是在碱性条件下交联的，对碱敏性储层造成碱敏损害，降低储层渗流能力；三是地层压力低，压裂液返排能量不足，当前各油田采取的措施主要是&液氮伴注&技术，但是&液氮伴注&技术增加了压裂的费用，而且液氮存放也存在较大问题。

Water locking damage happens widely in tight sand gas reservoirs with low permeability, and is one of the main damage types for tight sand gas reservoirs with low permeability, which influences the results of oil/gas reservoir exploration and exploitation severely.

水锁损害广泛存在于低渗透致密砂岩油气藏，是低渗透致密砂岩油气藏的主要损害类型之一，这严重地影响着油气藏的勘探开发效果。

In this paper,on the basis of looking back on the development of heap leaching technique at home and abroad,the infiltrating problem of leaching solution in the ore heap is discussed in theory and practice.

本文在简单回顾了国内外堆浸技术发展状况的基础上，从理论和实践两方面讨论了目前堆浸工艺中溶浸液渗透问题，并指出了存在的问题和研究方向，强调了研究渗透机理的必要性。

In order to increase the permeability coefficient of the ore mass, achieve the: homogenous penetration for whole leap by improvement of the particle size and is distribution, the factors influencing on the heap leaching with agglomeration for the cracked granite uranium ore are investigated.

研究渗透性差的破碎花岗岩型铀矿石制粒堆浸过程的影响因素，通过改变矿石粒度及粒级分布，提高溶液通过堆浸矿石的渗透速率，有效地改善全矿堆渗透的均匀性。

Throats are so easily blocked up for clay in rocks that the permeability decreases and the output is affected. The problem can be mostly worked out by inputting clay inhibitor into formations. Production well loggings, such as well logging of output profile, well logging of injection profile with five parameters, engineering well logging, were gained research in Hailaer oil field in this paper.

海拉尔油田是低渗透且具有断块性质的新开发油田，本文提出在对海拉尔油田开发进行地球物理监测时需要解决一系列关联的钻井地质工程问题，诸如岩石中富含粘土成分容易引起地层微粒堵塞喉道、孔道，从而导致渗透率下降现象，直接影响采油井产量。

The relationship between the behavior of medium permeation with curing degree and im mersion temperature was discussed.

结果表明，涂层的交联度越高，抗介质渗透能力越强；浸泡温度越低，抗介质渗透性越好；浸泡温度接近或高于涂层的Tg时，涂层抗介质渗透能力变差。

The thorough knowledge of the gas permeability of softwoods can be gained by the flow-resistor of tracheids for the flow of gas.

本文从针叶树材管胞解剖结构出发，运用流体力学理论，导出了管胞 3个纹理方向渗透气体流阻的数学表达式，并由此计算了针叶树材管胞的气体渗透系数。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。