模拟实验

We did a large range of simulations where we varied the mass of the perturber and the distance of closest approach, says Chakrabarti.

钱克拉巴蒂说：我们基于星系边缘的骚动现象和近距离观测，进行了大量的模拟实验研究。

In the experimental process, changes in the samples were observed and photographically recorded using microscope, fluorescence spectrum, Raman spectrum and infrared absorption spectrum of the reacting systems were also determined in situ under high pressure.

为验证这一观点，本论文以金刚石压腔装置为手段，开展了地幔温压条件下(直到地球内部200km的深度)含碳物质与水反应生烃的模拟实验研究。

Based on the basic, the Aprior algorithm of riddling compression is proposed and apply to earthquake forecast.

在此基础上提出了基于筛选压缩的Apriori挖掘算法，将该算法应用于地震预报，并进行了模拟实验。

Under the good drainage condition, when degree of mineralization in the return water was less than soil salineness, irrigation with the return water can make soil desalinited evidently.

通过利用低矿化度回归水的土柱模拟实验研究表明，在排水较好条件下，含盐1.3—1.6g／L的低矿化度回归水灌溉可使中轻度盐渍化土壤脱盐。

Based on the analysis of the lateral dynamics of tractor-trailer combination , tests on snaking characteristic of the scale model of tractor-trailer are carried out at different velocities and parameters.

在建立汽车列车横向动力学模型的基础上，在汽车列车横摆模拟实验台上，对在不同车速、不同结构参数条件下的汽车列车横向摆振特性进行试验，并对试验结果和数字仿真结果进行对比分析。

Through the syntheses experiment with actual data,it is proved that this system has enhanced the efficiency in some degree.

通过实际数据模拟实验，结果表明该机制在效率上有一定程度的提高。

The molecular composition measurement (GC/MS analysis) of the products formed in the different experimental stages showing that some sterane and terpane molecular parameters in crude oils are related to evaporation fractionation.

为了解油气成藏过程中常见的降压和气洗作用对甾、萜烷分子组成的影响，开展了PVT模拟实验。

Three organochlorine pesticides -endrin, dieldrin, and p,p'-DDT-were used as target compounds to test the hypothesis that triolein embedded cellulose acetate membrane only extracts freely dissolved hydrophobic organic compounds. The effect of dissolved organic carbon on the bioavailability of the OCPs was also examined through accumulation study with TECAM and Japanese medaka.

以异狄氏剂、狄氏剂和p，p'-滴滴涕3种持久性有机氯农药为研究对象，通过室内模拟实验，验证了三油酸甘油脂-醋酸纤维素复合膜富集水中自由溶解态疏水性有机物的假设，研究了水中溶解性有机碳对TECAM富集3种有机氯农药的影响，并与相同暴露条件下日本青鳉鱼的富集结果进行了比较。

Many advantages of UCA over ULA are first demonstrated.

模拟实验证明这两种方法都是很有效的。

In the simulated experiments, the effects of long-term exposure of dibutyl phthalate on contents of malondialdehyde, solubility carbohydrate, blade pigment, protein, glutathione and amino acid of Vallisneria spiralis L were studied. The cultivation period was 25 days. The effects on the growth of Vallisneria spiralis L under the stress of DBP was also invertigated in this paper. Vallisneria spiralis L was damaged seriously in long-term exposure of high concentration DBP.

以沉水植物苦草为试验材料，通过模拟实验研究了邻苯二甲酸二丁酯长期暴露对苦草的生长状况以及丙二醛、可溶性糖、叶绿素、谷胱甘肽、蛋白质和氨基酸的含量等生理生化指标的影响，试验结果表明：高浓度DBP长期暴露对苦草生长有严重伤害，DBP对苦草丙二醛和可溶性糖含量以及叶片中叶绿素含量的影响比较相似，都有一定的起伏。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。