The study on thermodynamics and process that gold dissolves in an alkaline thiourea solution chemically has been conducted.

這說明金在含Na〓SO〓的堿性硫脲介質(zhì)中的溶解具有極高的選擇性国产高清真人一级视频在线播放。

Thomasina understands the second law of thermodynamics (which states that heat is irreversible).

Thomasina理解熱力學第二定律（其中指出，熱是不可逆轉(zhuǎn)的）草草影院www色欧美极品。

The thermodynamics of TNR solution was studied by analyzing heat-flux to time curves,the rate constant of reaction and the reaction order were determined to be 1.632×10-3 s-1 and 0.6158,respectively.

同時精品国产一区二区不卡毛，對TNR溶液反應的動力學進行了研究，通過分析熱流對時間的曲線圖黄色三级片地址91视频，確定了該溶解反應的速率常數(shù)為1.632×10-3s-1殴美性爱网址，反應級數(shù)為0.6158。

The enthalpies of solution and the thermodynamics of styphnic acid 2,4,6-trinitroresorcinol the solution solved in DMF were studied.The enthalpies of TNR solution with different concentrations were measured by a SETARAM C80Ⅱcalorimeter at 298.15 K and the empirical formula for enthalpies of TNR solution is calculated by polynomial simulation on the computer.

應用微熱量熱儀測定了斯蒂芬酸在溶劑N久久偷拍综合，N-二甲基甲酰胺中不同濃度時的溶解焓亚洲图片澳洲图片在线看，用計算機擬合的方法求得計算該物質(zhì)溶解焓的經(jīng)驗公式(ΔsolH=-14.392-988.6b+34.992b1/2)。

The calculated results show: the ground state structures of PtNi5, Pt2Ni4 and Pt3Ni3 clusters are quadrangular bi-pyramid, and Pt4Ni2 and Pt5Ni clusters are triangular bi-pyramid with hat and triangular pyramid with quadrilateral, respectively. From the point of view of thermodynamics, PtnNim clusters are stable because of the negative enthalpy of formation; the positive NICS of PtNi5 clusters show anti-aromaticity, The negative NICS of Pt2Ni4 and Pt5Ni clusters show aromaticity. The number of the IR absorption peak of Pt3Ni3 is the most. The IR and raman absorption peak of PtNi5 , IR of Pt2Ni4, Raman of Pt3Ni3 and Pt4Ni2 have only one. The absorption peak of Pt5Ni appears in the bigger frequencies only, and is zero almost in the small frequencies.

研究結(jié)果表明：PtNi5www.rrr755.com、扒开美女双腿桶出白浆、Pt2Ni4、Pt3Ni3團簇的基態(tài)結(jié)構都為四角雙錐結(jié)構五级黄色毛片，Pt4Ni2 和Pt5Ni團簇的基態(tài)結(jié)構分別是戴帽三角雙錐和三角錐戴四邊形結(jié)構韩日妇女打一炮；PtnNim團簇的生成焓都為負值，表明團簇在熱力學上是穩(wěn)定的美女a片网站；由NICS值可得一级A片破外女，PtNi5團簇具有反芳香性，Pt2Ni4和Pt5Ni團簇具有芳香性日日精品视频在观线看网站；從光譜分析來看色爽女人免费网站，Pt3Ni3團簇的IR較強吸收峰的個數(shù)最多，PtNi5團簇的IR和Raman、Pt2Ni4團簇的IR狼友视频网址最新版、Pt3Ni3和Pt4Ni2團簇的Raman只有一個強吸收峰值欧美黃片AAAAAA色，Pt5Ni團簇的峰值只出現(xiàn)在頻率較大的位置，頻率小的位置幾乎為零欧美一级电。

Inhibition and thermodynamics of new triazole derivative in 1 mol/L HCL solution .

新型三唑衍生物緩蝕劑在HCL中的緩蝕性能一级黄电影院。

The efficiency of the energy-saving tuyere was evaluated with using thermodynamics method.

以Cr_2O_3為配料中的激活劑，熱力學計算得到絕熱燃燒溫度T_=

On the basis of thermodynamics, the mathematic model of the working process of water-injected twin-screw air compressor has been established.

本文以變質(zhì)量熱力學為基礎强奷漂亮的女教师2中文字幕，分析了壓縮過程中的氣免费乱婬伦漫画、液兩相的潛熱和顯熱的交換，考慮了兩種泄漏模型国产污视频，建立了噴水螺桿空氣壓縮機工作過程的熱力學數(shù)學模型国产精品福利久久。

In this paper, thermodynamics of irreversible processes has been applied for investigating the plasma in a uniform magnetic field.

本文利用不可逆過程熱力學討論了在均勻磁場作用下的等離子體，得到了電流方程并指出了磁場對電流的影響最真实的偷拍网。

The only force that can truly destroy life on our planet is the force which knows no compromise: the universal validity of the second law of thermodynamics.

在這個星球上能真正毀壞生活的唯一力量是那種不知道妥協(xié)的力量：第二熱力學定律的普遍效應亚洲粉嫩毛片视频。