高渗的

This model can describe the linear Darcy s flow and the nonlinear flows including low-permeability and high-permeability flow in fracture.

该模型可用于双重介质或单重介质地层压裂前后生产动态的模拟，既能描述线性的达西渗流现象，又能描述低渗透和高渗透两种情况下的非线性渗流问题。

The authors think that it is untenable for restraining the application of slotted-pipe piezometer by dam height and delay reaction ruled in the technical specification for fill-dam monitoring.The appropriate methods used should be selected upon practical effects.Furthermore,the sensitivity,accuracy and long period stability have been discussed,the performance of long period stabilit...

土石坝安全监测技术规范中不应以坝高和渗压滞后作为限制采用测压管的理由，采用何种监测方式应注重实际效果；对渗压监测仪器就灵敏度、精度、长期稳定性等多项指标进行讨论，指出长期稳定性应作为埋设仪器选型的主要指标。

The development of saprolite is realized by the progressive propagation of the weathering front of low permeable rock blocks, and the condensate from the moisture and the unsaturated seepage flow are the key agents of the propagation process.

腐岩发育是通过低渗透岩石结构体风化前锋的渐进性扩展实现的，非饱和带高湿度空气形成的凝结水和降水入渗形成的非饱和渗流是该过程的核心动力。

The results of Monte Carlo simulation disclose that in large range of nitrogen fugacity the solubility of the interstitial nitrogen in αFe obeys Sievert's law. This range is much larger than that in γFe-N system. The results also show that in order to get the same level of interstitial nitrogen solubility in αFe-N system during solid state nitride, larger nitrogen fugacity is needed at the lower temperature.

该逸度范围比面心立方结构的Fe-N体系中大得多；由模拟计算结果还可知，在固体渗氮过程中，若要使合金含有同样浓度的固溶氮，渗氮温度较低时应保持较高的氮分压。

With the Ankou Valley in Shandong Province as a study area, firstly, the influence of the soil infiltrationon the rainwater collecting in a certain area was elucidated, rainwater harvesting efficiency was estimated byrunoff coefficient method in hydrology.

以山东安口小流域为例，通过对影响小流域集水效率的主要因素——土壤入渗能力的试验，揭示土壤入渗对流域集水的影响，并利用径流系数法对集水量进行了估算，也具有较高的准确性。

It is one of important factor that the oxygen content in the nitrided samples affect on the manganese nitriding.

E检测分析表明渗氮试样中均有一定的氧含量，渗氮试样的含氧量愈低，单位时间的增氮率愈高。

Landfill leachate is a kind of high concentration,slowly biodegradable organic wastewater with quantity of organic pollutants, heavy metals, virus and nosogenetic bacteria.

垃圾渗滤液是城市生活垃圾在卫生填埋或堆放过程中产生的一种高浓度难降解的有机废水，渗滤液中有机物浓度含量高、成份复杂、存在重金属离子及大量病毒和致病菌。

The carbonizing gear steel is one of the main structural steels for automotive purpose and the high strength gear steels,which the key automobile works are using in our Country are the foreign imported carburizing steels with various brands.

渗碳齿轮钢是汽车用主要结构钢之一，国内主要汽车生产厂家的高强度齿轮钢材料一直使用不同国家多个牌号的渗碳钢。

It is feasible using three chamber electro dialysis to reduce water from PAM flooding mineralized degree technically. The viscidity of fresh water confecting 1 g/L polymer liquor is 11.9 mPa·s bigger than that is confected by fresh water. The handling voltage is 17 V.

结果表明：利用三室电渗析槽降低含聚污水矿化度在技术上是可行的；用降矿化度后的淡水配制1g/L的聚合物溶液的黏度比清水所配的高11.9mPa·s；采用微型电渗析方法降低油田含聚污水矿化度的适宜操作电压为17V。

Lid landing gear box body is formed with the motor gearbox. When the furnace cover needs opening , simply press the button in the control box then the furnace cover will descend at a uniform speed .For the sake of safety ,two movements institutions tops trip switch are mounted in the carburizing EAF .When the furnace cover is ascending , the lower movements institutions tops trip switch will automatically cut off the seepage carbon EAF control cabinet main circuit power supply, forcing the heating elements stop working since the power is cut off, The upper switch is used to restrict the height of the movements axis ,it can prevent the movements pumped up too high to cause theelevating screw abscisicing from the gear box.

炉盖升降机构由电机齿轮箱组成，当需要开启炉盖时，只需按下控制箱上的按组，炉盖即以均速上升下降，为了安全起见，在渗碳电炉升降机构上装设有两个行程开关，当炉盖上升时，下边的行程开关自动切断渗碳电炉控制柜主回路电源，使加热元件断电停止工作，上边的行程开关则限制升降轴升起的高度，以防升降抽升起过高，升降丝杆脱出齿轮箱。

Finally, according to market conditions and market products this article paper analyzes the trends in the development of camera technology, and designs a color night vision camera.

最后根据市场情况和市面上产品的情况分析了摄像机技术的发展趋势，并设计了一款彩色夜视摄像机。

Only person height weeds and the fierce looks stone idles were there.

只有半人深的荒草和龇牙咧嘴的神像。