丙烷
- 与 丙烷 相关的网络例句 [注：此内容来源于网络，仅供参考]
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The high concentration of calcium chloride in the Wastewater has certain toxic action to the microorganism.
本试验通过稀释环氧丙烷废水至不同的Cl~-浓度来逐步驯化微生物。
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The epoxy propane Wastewater has the characteristics of high calcium chloride content, high COD, and high pH value.
环氧丙烷生产废水具有高氯化钙含量、高COD、高pH值的特点，属于难生化降解的有机化工废水。
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Using 5 equiv. of 20% calcium hypochlorite and reacting under room temperature for 16 hours, the optimized yield of 95.4% was obtained.
结果表明控制次氯酸钙与1， 1-环丙烷二甲酰胺的摩尔比为5：1、次氯酸钙质量分数为20%、反应时间为16h时，收率达95.4%。
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Adsorption behavior and microscopic structure of propane adsorbed in slit micropores are studied by using the grand canonical ensemble Monte Carlomethod.
用巨正则系综MonteCarlo方法模拟了活性碳孔吸附丙烷时的微观结构。
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Moreover, we found that N-heterocyclic carbene could served as an efficient and novel catalyst for the reactions of aziridines with silylated nucleophiles or acid anhydrides.
随后，我们发现氮杂环卡宾也可以作为一种有机小分子催化剂，分别催化各类硅试剂或酸酐对氮杂环丙烷化合物的开环。
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Just off Singing Hills Road, in one of hundreds of two-story homes dotting a former cattle ranch beyond the southern fringes of Denver, Phil Boyle and his family openly wonder if they will have to move close to town to get some relief.
油价高达每加仑4块多，波义尔夫妇最近花了121美元才把他的柴油敞篷小货车的邮箱加满。他上次在三月份把给大房子取暖用的丙烷燃料箱加满，花了566美元，这次的支出是去年的两倍多。
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At present , JHCC has two sets of PO , PGG serges production plants in which globally advanced chlorohydrin process technologe has been used .
锦化现有两套环氧丙烷、聚醚生产装置，均采用世界先进的氯醇法技术。
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Commercially, PO is manufactured either by the chlorohydrin or co-production routes.
环氧丙烷是重要的有机化工原料，工业上主要生产方法是氯醇法和共氧化法。
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The low molacular hydrogenated bisphenol A epoxy resin was prepared by the ring-closing reaction of the chlorohydrin ether and alkali and high molecular hydrogenated bisphenol A epoxy resin was synthesis by the addition polymeration of the low one and hygenated bisphenol A.
氢化双酚A和环氧氯丙烷在催化剂作用下开环反应生成了氯醇醚，而后加碱进行闭环反应，制备了低分子质量氢化双酚A型环氧树脂，再将其进一步与氢化双酚A等进行加聚反应，得到高分子质量环氧树脂。
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The raw materials are roughly the same,including wood pulp or good cotton as raw materials and chloromethane and epoxgpropane.
原料也基本相同，主要原料为木浆或精制棉，醚化剂为氯甲烷和环氧丙烷等。
- 推荐网络例句
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In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.
。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。
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Go down on one's knees;kneel down
屈膝跪下。。。下跪祈祷
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Nusa lembongan : Bali's sister island, coral and sand beaches, crystal clear water, surfing.
Nusa Dua ：豪华度假村，冲浪和潜水，沙滩，水晶般晶莹剔透的水，网络冲浪。