mole ratio造句
例句與造句
- Cumene synthesis under high recycle rate and low benzene propylene mole ratio in feed
合成異丙苯的高循環(huán)量與低苯烯比反應(yīng)技術(shù) - H : c mole ratio
氫碳摩爾比 - The effects of reaction time , feeds mole ratio , and the amount of catalyst used in the esterification on the yield were discussed
探討了反應(yīng)時間、醇酸摩爾比、催化劑用量以及帶水劑用量對酯化收率的影響，確定了較適宜的反應(yīng)條件。 - The xrf analysis of plct thin films shows that the atomic ratio of plct thin films is closed the ideal chemical mole ratio of plct thin films
利用xrf分析了plct薄膜的pb 、 la 、 ca 、 ti原子百分比,可以看出其比例接近于設(shè)計的化學(xué)式摩爾比。 - The effects of the mole ratio of anhydride to amino group of chitosan in the feed solution on the solubility , intrinsic viscosity and molecule weight of the product were studied
研究了投料物質(zhì)的量比對產(chǎn)物的溶解性、特性黏度和相對分子質(zhì)量的影響。 - It's difficult to find mole ratio in a sentence. 用mole ratio造句挺難的
- The effect of the mole ratio reactant , reaction temperature , reaction time , catalyzer on the each reaction were studied . the optimum reaction conditions were obtained
研究反應(yīng)物配比、反應(yīng)溫度、反應(yīng)時間、催化劑用量對各步反應(yīng)的影響,得到最佳反應(yīng)條件。 - A design principle of oxygen - methanol mole ratio control system in formaldehyde technology is proposed , and some methods to handle complex formula with signal chip computer are put forward
摘要介紹甲醛工藝過程中，氧氣與甲醇摩爾比控制系統(tǒng)的設(shè)計原理，給出了微機實現(xiàn)時一些復(fù)雜算式的處理方法。 - It was showed that the primary coarse silicon particles could be solidified during rapid solidification and the thermoelectric properties would be worsened if the si : fe mole ratio were larger than 2 . 3
研究發(fā)現(xiàn)，當(dāng)si過量較多( si : fe摩爾比超過2 . 3 )時，析出了粗大的初生si顆粒，從而降低材料的熱電性能。 - The optimum mole ratio of flux to composition was found to be 6 : 4 , which can restrain the formation of pyrochlore phase . it was revealed that b2o3 additive played an important role in increasing the size of single crystals . 4
助熔劑和組分間的摩爾配比以6 ： 4為佳，能夠抑制焦綠石相的產(chǎn)生；此外，添加少量的b _ 2o _ 3作助熔劑有利于晶體的長大。 - When there are more nickel atom doped in spinel ( the mole ratio of mn and ni was 1 . 4 : 0 . 6 ) , the discharging platform jumped to 4 . 5v from original 3 . 8v . the materials showed to suit for positive materials in 5v lithium ion batteries
在純尖晶石中摻入的鎳量較大時(鋰錳的摩爾比為1 . 4 : 0 . 6 ) ，樣品的放電區(qū)間移到4 . 5v左右，得到適合做5v鋰離子電池的正極材料。 - Abstract : abstract effect of alumina concentration , mole ratio and magnesium fluoride content on electroosmosis ni the aluminum smelting is investigated through test , and electroosmotic matter and depth analyzed by electronic probe and x - ray diffraction
文摘:通過試驗考察了氧化鋁濃度、分子比及氟化鎂含量對鋁電解電滲的影響，并通過電子探針和x -射線衍射分析了電滲的物質(zhì)，電滲的深度。 - Some important factors such as the mole ratio of glycerol to lauricacid , synthesis temperature and catalyst were studied and the optimum condition of synthesis was determined as follows : synthesis temperature was at 180cc , mole ratio was 2 : 1 , and 0 . 2 % p - toluene sulphonic acid was served as catalyst
考察了影響產(chǎn)物產(chǎn)率及純度的因素，確定了反應(yīng)的最佳條件是：反應(yīng)溫度180 ，甘油與月桂酸的摩爾比2 : 1 ，催化劑對甲基苯磺酸的用量0 . 2 % 。 - It was found that both number and sizes of the silicon particles are increased and the ratios of electric to thermal conductivity were decreased with the increase of the silicon content . the maximal seebeck coefficients occur when the si : fe mole ratio are between 2 . 0 and 2 . 1
發(fā)現(xiàn)隨著si含量的增加，彌散分布的si顆粒增多，顆粒尺寸增大， “電導(dǎo)率/熱導(dǎo)率”比值降低，但seebeck系數(shù)呈現(xiàn)先增加后減少的趨勢，在si : fe摩爾比為2 . 0 2 . 1時達到最大值。 - The results show that the main matter for the electroosmosis is sodium - fluorine compound ; the depth and matter for the electroosimosis increase with increase of alumina concentration and magnesium fluoride content , and the electroosmosis deepens sharply when the cryolite mole ratio reaches 2 . 0
結(jié)果表明：電滲的主要物質(zhì)是鈉氟化合物，隨著氧化鋁濃度及氟化鎂含量的增加，電滲的深度及電滲的物質(zhì)量增加；當(dāng)冰晶石分子比達到2 . 0時，電滲的深度急劇增加。 - In view of process technology of potassium sulfate by neutralizing potassium hydrogen sulfate with ammonia , the effects of mole ratio of potassium chloride to sulfuric acid , reaction temperature and reaction time on preparation of middle product potassium hydrogen sulfate have been studied in aqueous solution
針對硫酸氫鉀用氨中和制備硫酸鉀的生產(chǎn)工藝，研究了水溶液中氯化鉀和硫酸反應(yīng)的原料配比、反應(yīng)溫度、反應(yīng)時間等因素對制得的中間產(chǎn)品硫酸氫鉀影響。
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