甲苯
- 与 甲苯 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Resin A liquid, liquid resin B, DCHp, lowmolecular wax and 4 types of paints, aminomethylbenzoic, butanone.
树脂A液、树脂B液、DCHp、低分子蜡、4种颜料、甲苯、丁酮。
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Outlined solvents like, butanone ethyl acetate, acetone, methybenzene ethanol are quick drying solvents.
以上列举的溶剂中象醋酸乙酯、丁酮、丙酮、甲苯、乙醇都属快干溶剂。
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The vapor liquid equilibrium data for butanone/toluene/PMMA and butanone/acetone/PMMA systems at 308.15K have been measured.
结果显示,由于甲苯的加入,丁酮在PMMA中的溶解性有了提高,而丁酮
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First a resin, wax, DCHp lowmolecular, methybenzene butanone, according to the formula hybrid toss after 10 minutes, as a part of it; then some resin B liquid toss about 60 minutes, as the b section, make the various ingredients.
先将树脂A液、低分子蜡、DCHp、甲苯、丁酮按配方混合,充分搅拌10分钟后,作为a部分;再加入适量树脂B液充分搅拌约60分钟,作为b部分,使各成分混合均匀。
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In this study, the constant volume visual method is used to measure the critical point properties of CO 2+toluene, CO 2+cyclohexane, CO 2+ n butyraldehyde, CO 2+ i butyraldehyde, CO 2+methanol and CO 2+ethanol binary systems.
采用固定体积可视观察法测定了 CO2 +甲苯、CO2 +环己烷、CO2 +正丁醛、CO2 +异丁醛、CO2 +甲醇及 CO2 +乙醇二元体系的临界点性质,为超临界萃取和化学反应提供基础数据。
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Three kinds of novel N-heterocyclic carbene allyl palladium complexes (Catalyst 1, 2 and 3) were synthesized. Norbornene polymerizations were carried out using three catalysts activated with methylaluminoxane in toluene.
研究了以3种N-杂环卡宾螯合烯丙基钯配合物1、2和3为催化剂,甲苯为溶剂,甲基铝氧烷为助催化剂催化降冰片烯的聚合。
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Specialized in chemistry trade and service, the company insistently holds professional management concept, dealing with toluene and carbinol, both organic liquid chemical products, in areas of East China first.
公司成立于2002年,是一家专业从事化工贸易和服务性公司,京华化工实际创立时间可以追溯到20世纪90年代初,公司一直坚持专业经营的理念,是华东地区最早经营甲苯、甲醇这两大有机液体化工产品的公司。
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With morphology characteristics of erosion concave of Ag and Pd contact materials in nitrogen and air being compared, influence on erosion, welding and breakdown voltage of contact for nitrogen and SF_6 being analyzed, influence on contact for the formic acid, toluene, carbinol and distilled water being analyzed, it was showed that the influence on performance parameters of relay contact for various atmospheres is very com...
通过比较触头材料Ag和Pd分别在氮气和空气中侵蚀凹坑的形状特征,分析了氮气和SF6等气氛对触头侵蚀、熔焊、耐压的影响,及甲酸、甲苯、甲醇、蒸馏水等对触头的影响,表明各种气氛对继电器触头性能参数的影响十分复杂,该影响涉及对电弧运动规律的影响和与材料的化学反应。
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The residue obtained by pyrolyzing different time was analyzed by elementary analyzer and particle analyzer; Liquid produced by extracting the residue for 24h with Soxhlet extractor through toluene and carbon bisulfide were also resolved by gas chromatography and mass spectrometry, ultraviolet-visible spectrophotometer and Fourier transform infrared spectrometer.
实验首先对煤进行热解,然后对作用不同时间的煤热解残渣进行元素分析和粒度分布分析,并用有机溶剂甲苯和二硫化碳对热解残渣采用索氏提取器抽提24 h,将所得提取液采用紫外-可见光谱仪、红外光谱仪和气质联用仪等手段进行表征。
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Synthesis of p-nitro-ethylbenzoate catalyzed by p-toluenesulfonic acid supported on granule activated carbon was studied.
研究了用颗粒状活性炭固载对甲苯磺酸作催化剂合成对硝基苯甲酸乙酯。
- 推荐网络例句
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They weren't aggressive, but I yelled and threw a rock in their direction to get them off the trail and away from me, just in case.
他们没有侵略性,但我大喊,并在他们的方向扔石头让他们过的线索,远离我,以防万一。
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In slot 2 in your bag put wrapping paper, quantity does not matter in this case.
在你的书包里槽2把包装纸、数量无关紧要。
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Store this product in a sealed, lightproof, dry and cool place.
密封,遮光,置阴凉干燥处。