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- The strategy of the calculation is to identify the Gibbs energy of solvayion with the work of transferring an ion from a vacuum into the solvent. 計算辦法是利用離子由真空轉移至溶劑所需的功確定吉布斯溶解能。
- On the basis of molecular subgraph coding method, a back propagation neural network was trained on the molecular subgraph code to predict Gibbs energy of alkanes. 采用分子子圖編碼法將烷烴的分子子圖碼作為人工神經(jīng)網(wǎng)絡(luò )的輸入參數,對烷烴的吉布斯自由能進(jìn)行預測。
- The energy of activation is the minimum energy level that two colliding molecules must possess in order to undergo a given chemical reaction. 激活能就是使兩個(gè)碰撞分子得以進(jìn)行某特定的化學(xué)反應所必須具有的最低能級。
- At room temperature,k_(obs)is 0.0429 min~(-1). The apparent energy of activation is 52.56 kJ/mol. 室溫下kobs為0.;0429 min-1;表觀(guān)活化能為52
- The energy of activation, E ,and preexponential factor, A ,were calculated by Kissinger and Ozawa equations. 利用Kisinger和Ozawa公式計算了表觀(guān)活化能E和指前因子A。
- Catalysts are said to reduce the energy of activation during the transition phase of a reaction. 催化劑據說(shuō)能減少核反應的過(guò)渡階段的激活能量。
- The energy of activation of bimolecular cyclopolymerization was found to be 3.7 kcal/mole higher than that of monomolecular reaction. 本文還求得雙分子環(huán)化反應活化能(E_(1c))較單分子環(huán)化反應活化能(E_c)高約3.;7千卡/克分子;因而對為什么聚合溫度升高時(shí)聚合體環(huán)化率也將升高作出解釋。
- Based on the experimental results and Arrhenius formular the energy of activation of HC1 reacting with (100) InP, Ea=14kcal/mole, is calculated. 由實(shí)驗結果和Arrhenius公式求得HCl對InP(100)的化學(xué)反應激活能E_a=14kcal/mole.
- However, the activation energy of vesicle formation is not too high, which implies that the control procedure of the process is independent of activation energy. 此外,動(dòng)力學(xué)結果表明囊泡形成過(guò)程很長(cháng),但其活化能不大,這意味著(zhù)囊泡形成過(guò)程的控制步驟可能不是活化能控制。
- The apparent energy of activation of curing falls from 26 kcal/mole in the absence of the catalyst to 20 kcal/mole in its presence, being little affected by the amount of catalyst used. 聚合反應表觀(guān)活化能約由無(wú)催化劑存在時(shí)的26千卡/克分子降為20千卡克分子,改變催化劑的含量對表觀(guān)活化能影響很小。
- In summary, FIR ( Far infrared ) has three main characteristics which namely are radiation, permeation and resonance absorption to form the energy of activation to benefit the health of human body. 整體來(lái)說(shuō),遠紅外線(xiàn)具有三個(gè)主要特性,亦即放射,滲透力以及共i鳴吸收,以致形成活性化能量,有益身體健康。
- The results show that the burnability of raw meal could be significantly improved with slag, since slag reduces the temperature of liquid formation and the energy of activation of clinker formation. 結果表明,由于礦渣可降低液相出現溫度和熟料形成活化能,因此能顯著(zhù)改善生料易燒性。
- There has been a lot of activity in the town today. 今天市中心相當熱鬧。
- The solar cell can convert the energy of sunlight into electric energy. 太陽(yáng)能電池能把陽(yáng)光的能量轉化為電能。
- The energy of motion is called kinetic energy. 運動(dòng)的能量稱(chēng)為動(dòng)能。
- The results show that the in-terfacial adhesion strength increased noticeably for composites of active aramid fiber but the fracture energy of the interface decreased. 實(shí)驗結果證明,芳綸表面改性顯著(zhù)提高了其復合材料界面的粘結強度,相反卻降低了其界面斷裂能。
- There is no way to harness the energy of fusion. 無(wú)法利用這種巨變能。
- The dam harnesses the energy of the river. 水壩利用水的能量。
- Adiabatic flame temperatures of some Ti-alloys were calculated by the method of minimization of total Gibbs energy with constrained constant total enthalpy. 根據絕熱條件下體系平衡時(shí)總自由焓最小和焓恒定原理,計算了不同環(huán)境溫度下鈦合金的絕熱燃燒溫度。
- Stubbornness is the energy of fools. 固執是愚人的能源。