模拟实验

The transformation method is to satisfy the essential boundary conditions.The splitting rolling is simulated,and the effects of different wedge angular and slab width on the split workpiece camber...

求解了切分轧制极端变形过程，研究了不同切分楔夹角和轧件宽度对切分后轧件弯曲度的影响，数值模拟结果与实验数据吻合良好。

H2O2 was dropped into the anolyte to produce Fenton reagent, which could degrade organic compounds and decrease the concentration of COD.

实验结果表明，模拟废水中的氨氮透过率达80%，垃圾渗滤液中氨氮浓度和COD，由原来的1982和2248mg/L分别降至200和127mg/L。

H2O2 was dropped into the anolyte to produce Fenton reagent, which could degrade organic compounds and decrease the concentration of CODCr.

实验结果表明，模拟废水中的氨氮透过率达80％，垃圾渗滤液中氨氮浓度和CODCr由原来的1982和2248 mg／L分别降至200和127 mg／L。

The author creates the AutomaticallyDiscriminational Model for the Classification of Sandstones System, thatis to say, people can complete the vastly sample s classification of sandstonesaccurately and swiftly, meantime, diminish the possibility of mortal mistake. Based on the study of the basic sandstone component before embedding, the typeof authigenic mineral, and the forming mechanism of porosity in Upper Paleozoicreservoirs in Ordos basin, the author selects the reasonable experiment objects forWater-Rock Interaction modeling study, designs the relatively reactant and resultantduring the diagenesis period, builds the solid-liquid thermodynamics model with theprinciple of thermodynamic phase equilibrium for kinds of primary minerals (potashfeldspar, albite, anorthite, and pyroxene, hornblende) which dissolve in acidic media,and forms the corresponding thermodynamics test database.

在对鄂尔多斯盆地上古生界储层砂岩埋藏前组成、自生矿物类型和孔隙构成研究的基础之上，确定合理的沉积盆地水—岩相互作用模拟研究的实验对象，设计了埋藏成岩过程有关反应的反应物和可能的生成物，并通过热力学相平衡原理，建立了碎屑岩在埋藏成岩过程中各种骨架颗粒(钾长石、钠长石、钙长石以及铁镁暗色矿物中的辉石、角闪石等)在酸性介质条件下发生溶解的固体—流体相化学反应热力学计算模型，并获得了相应的热力学数据库，在此基础上对储层砂岩中主要造岩矿物(钾长石、钠长石、钙长石以及铁镁暗色矿物中的辉石、角闪石等)在埋藏成岩过程的酸性介质条件下发生溶解的热力学习性进行了论述。

This method can improve the system resolution without the enlargment of aperture of optical system.

在理论分析的基础上，设计了实际的超分辨光瞳，并给出了计算机模拟和实验的结果。

This method has some virtues comparing with the former two methods: First, temperature field could be computed without experiments if power dissipation of components is known, that means it can be apriority.

这种方法较采用有限元与有限差分法模拟温度场分布有几个优点，首先，如果元器件功耗已知，温度场的分布可以在不做实验的情况下就计算求得，做到了真正的先验性。

Firstly, the process of normal eye's aqueous humor circulation on the placid condition was simulated, and the result shows the stability of this system.

5依据人眼房水动力学模型建立其仿真系统，并运用该仿真系统进行了对正常生理眼在不同情况下房水运行状态模拟的仿真实验。

Considered the inside and outside contour line was Archimedes spiral in the cold rolling, the forming law of rectangular cross sectional rings has been studied. And the more precise geometrical models and calculation models have been gained. The researches can be used as a theoretical and experimental foundation for the simulation of ring rolling process. At the same time, the results of theoretical analysis have a good agreement with the results of practical rolling production.

本文在考虑冷轧过程中环件的内外轮廓线均为阿基米德螺线的情况下，对矩形截面环件的轧制成形规律进行了研究，得到了较精确的几何模型和计算模型，为环件轧制过程的模拟提供了理论依据和实验依据，同时理论分析的结果与实际轧制生产过程中的结果有较好的吻合。

The effect of the initial concentration and the addition order of arsenate and chromate on their uptake by hydroxy-Fe-montmorillonite complex was investigated.

在模拟氧化及酸性土壤条件下，用制备的低聚合羟基铁-蒙脱石复合体进行了砷酸根、铬酸根离子的竞争吸附实验，研究了砷酸根离子和铬酸根离子不同用量及不同添加顺序对竞争吸附的影响，并与蒙脱石和含水氧化铁进行了对比。

In 2000, T. Dietl utilized theoretical simulation to be contrasted with the experimental, and he found the manganese doped gallium arsenide were identical, and derive other magnetic characteristics in its relevant semiconductor materials.

在2000年T。 Dietl 等人利用理论的模拟计算和实验的对照，发现在砷化镓参杂锰元素的吻合，并推导其他相关的半导体材料在其磁性方面的特性。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。