吸水

Foamer as a mobility-control agent for a displacing medium could be properly used in WAG process in order to adjust the water or gas injection profile, improve the productivity and obtain better development effectiveness.

由于泡沫可以作为驱替介质的流度控制剂，如果在气水交替注入方式中采用合适的泡沫，则可以改善吸水剖面，提高油层动用程度，从而显著改善气水交替注入方式的开采效果。

The plasticization of the material is affected by the non-freezing water in hydrogel rather than by the freezing water.

研究结果发现不同状态的水在凝胶中的含量既与吸水官能团的性质和数量有关，又与聚合物链的交联度有关，交联度增大，水凝胶的平衡含水量降低。

According to the feature that deformation resulted from water absorption and mildew appear mainly on the rabbet surface of ccf , this paper adopts rsst to spray a special waterproof sealant on rabbet surface of ccf , so that the sealant can get into fiberboard to certain extent by means of capillarity and penetration , blockage the holes between fibers and capillary , cut up passage of water and change the properties of soakage and sorption to water in capillarity and fiber . at the same time , solidified sealant can form a compact waterproof pellicle on rabbet surface so as to prevent water and humidity from fiber ' s expansion and mildewing

针对吸水变形、霉变主要发生在地板企口表面的特征，采用企口表面全封闭法，在复合强化地板企口表面喷涂特殊的防水封闭剂，使其依靠毛细管作用及渗透作用进入板内一定深度，堵塞木纤维之间的空隙及毛细孔通道，截断水分传递的渠道，并改变毛细孔壁及纤维的表面性质以不利于水的浸润与吸附，同时其固化后能在企口表面形成一层致密的憎水薄膜，防止水分、湿气从企口侵入板内引起木纤维膨胀变形、发霉等现象。

In fact,disintegration is a process of soft rock's dehydration,absorbing water and expansion.

崩解、泥化实际上是岩体失水—吸水—膨胀的过程，水在这个过程中起着关键性的作用。

The plug is used along with downhole eccentric water distribution device. When the pressure of produced fluid and the water-absorption ability of the reservoir change, the plug regulates automatically the size of the fluid outlet by means of the action of the slide valve and balance spring, thereby a stable flow rate can be obtained.

这种堵塞器与井下偏心配水器配套使用，当注水的来液压力或地层的吸水能力改变时，通过堵塞器内滑阀和弹簧的作用，自动调节出液口的大小，使水嘴前后压差基本保持不变，起到保持流量稳定的作用。

The measurement of turgidity fresh weight takes much time and produces many test errors. In order to solve the problems mentioned above more accurately, a monomoleeular growth formula is adopted in this paper.With mathematic deduction, the formula to count the turgidity fresh weight can be obtained.

本文用单分子生长方程模拟植物叶片在水中吸水饱和过程，通过数学推导得到叶片饱和鲜重的计算公式：W=(W_1~2-W_0·W_2)/(2W_1-W_0-W_2)式中，W_T为饱和鲜重：W_0为起始鲜重；W_1为浸水t_0时间后的叶片重；W_2为再次浸水t_0时间后的叶片重。

In order to modify the dense of the hydrophilic groups of the superabsorbents, as well as reutilize wast polymer , a rigid and hydrophobic polystyrene chain have been introduced into the superabsorbent, and novel superabsorbent nanocomposites based on partially neutralized acrylic acid, waste polystyrene foam and sodium type montmorillonite powder have been synthesized. The properties of the superabsorbents, effects of various main factors on water absorbency have been systemically investigated. The structure, surface morphology and thermal stability of the composites were characterized by FTIR, XRD, SEM and thermo gravimetric analysis.

为了改善高吸水性树脂亲水基团的密度，同时以废塑料资源化再利用为目的，将刚性、疏水的聚苯乙烯引入到高吸水性树脂中，成功制备了废旧聚苯乙烯泡沫/丙烯酸/蒙脱土高吸水性树脂，并对所制备的高吸水性树脂的各项性能、吸水倍率的诸影响因素进行了系统讨论研究，同时也通过FTIR、XRD、SEM、热重分析等物理手段来表征复合高吸水性树脂的结构、表面形貌、热力学稳定性等性能。

By mean of dehydration and adsorption of water experiments, it is found thatn it is porous ion crystal, and is able to adsorb small molecules such as water molecules selectively.

用X-粉末衍射对晶体进行脱水和吸水实验，其结果表明该化合物为一透气型离子结晶，能够在干燥条件下失去水分子，在潮湿条件下吸附水分子，而本身分子结构不发生变化。

Water-swellable rubber is a kind of functionally watertight rubber with elastic sealing and water-swellable properties.

吸水膨胀橡胶是一种功能性止水材料，具有遇水膨胀和弹性密封的特点。

When the piston to the left side starting from the right end of the move, filled with fluid by squeezing the pump, the suction valve closed, and open the pressure valve and the discharge, this process is known as the process of pressurized water pump.

当活塞从右端开始向左端移动时，充满泵的流体受挤压，将吸水阀关闭，并打开压水阀而排出，此过程称为泵的压水过程。

I think he's learned how to approach hitters....

Johhny Damon说，『他已是最好的了，再没有人能够比他做的更好，我想他的球技已经完全成熟了，而且他也已经学会了如何去对付和压迫各种打击者。。。。。。

In effect, an 18 foot King Cobra could actually look down onto the average human being.

际上，一个18尺眼镜蛇王其实可以俯视到的平均人。