英语释义

• alcohol used as antifreeze or a solvent

片语

IPA isopropanol异丙醇

aluminium isopropanol异丙醇铝

isopropanol precipitation异丙醇沉淀的

isopropanol dehydration异丙醇脱水

isopropanol test异丙醇试验

Isopropanol oxidation异丙醇电催化氧化

Isopropanol alcohol异丙醇

isopropyl alcohol[有化] 异丙醇

英汉例句

• the feasibility of using highly aromatic hydrocarbon fractions of hco and alcohols such as isopropanol as cheaper hydrogen donors is demonstrated.

  指出了高芳烃重质石油馏分及异丙醇等醇类作为经济型供氢体的可行性。

• evaporative light scattering detector (hplc-elsd) and gradient eluted program were used and the mobile phase system was chloroform isopropanol water.

  采用梯度洗脱及蒸发光散射检测器（elsd） ，流动相为氯仿-异丙醇-水系统。

• decoration film on glass surface doped with phthalocyanine blue was prepared by sol-gel process using tetraethoxysilane, isopropanol and water as the raw materials.

  采用溶胶—凝胶法，以正硅酸乙酯、异丙醇、水为原料制备了掺杂有机颜料酞菁蓝的玻璃表面装饰膜。

• the flour is mixed in a solution of lactic acid in aqueous isopropanol and left to stand.

  将面粉与含有异丙醇的乳酸水溶液混合并保持该状态一段时间。

• the exposition uniformity and the time stability of the hologram recorded in the photopolymer are studied in experiments, also the effects of isopropanol and drying of hot wind.

  本文介绍了红敏光聚合物干板在学生全息实验中的使用情况，实验测定了该干板的曝光均匀性、全息图的稳定性以及异丙醇溶液和热风吹干的作用。

• dna was extracted by proteinase k digestion, phenol and chloroform extraction as well as isopropanol precipitation.

  以蛋白酶k消化、苯酚及氯仿抽提以及异丙醇沉淀的方法提取全基因组dna。

• the present invention is an improvement of dewaxing process of isopropanol and urea.

  本发明是对尿素异丙醇脱蜡过程的改进。

• the effect of kinds and concentration of epoxy monomers, isopropanol and bp on photosensitive properties of epoxy polysiloxane (ceps) cationic photopolymerization system.

  本文研究了环氧单体的种类及用量、异丙醇及二苯甲酮对环氧有机硅预聚体ceps阳离子光聚合体系感光性能的影响。

• the eqcm studies provide quantitative results of surface mass variation and have thrown new light in the elucidating isopropanol oxidation.

  eqcm研究还从电极表面质量定量变化的角度提供了异丙醇吸附和电氧化反应机理的新数据。

• in the paper aluminium isopropoxide is prepared with isopropanol used as the solvent and iodine used as the catalyst through the contrast of three catalysts.

  本研究采用异丙醇作为反应溶剂，通过三种催化剂催化效果的对比确定了以碘为催化剂合成异丙醇铝并探讨了催化机理；

• a new catalytic distillation process for the endothermic reaction of the dehydrogenation of isopropanol is developed in this work.

  研究开发了一种新的吸热反应的催化蒸馏过程，即异丙醇脱氢的催化蒸馏过程。

• by using stearine, lubricating oil in sae 30 and isopropanol aluminum as feed, aluminum base grease gels containing methyl silicone oil were prepared with one stage method.

  以硬脂酸、sae30润滑油和异丙醇铝为原料，采用一步法，并添加甲基硅油制备含硅铝基润滑脂凝胶。

• veratryl alcohol was synthesized through the reduction of sodium borohydride from veratraldehyde with isopropanol as solvent, followed by solvent extraction and distillation under reduced pressure.

  以藜芦醛为主要原料、异丙醇为溶剂，经硼氢化钠还原、溶剂萃取、减压精馏得到产物藜芦醇。

• objective to study the clinical effect on using isopropanol intravenous anaesthesia in induced abortion operation.

  目的探讨异丙酚静脉麻醉在人流手术中的临床应用效果。

• as for the study of adwc, the same research methods as those of edwc are introduced and the case assessed in this paper is isopropanol dehydration.

  对于共沸隔壁塔的研究，本文采取了与萃取隔壁塔相同的研究方法和步骤，所采用的案例为异丙醇脱水。

• a new efficient, low toxic and low volatile paint remover for plastic product is prepared with dmso and glycol ether as main solvents, isopropanol as cosolvent, and ethyl cellulose as thickener.

  以二甲基亚砜（dmso）和乙二醇醚为主溶剂制备出一种高效、低毒、低挥发性的新型塑料脱漆剂，选用异丙醇作为助溶剂，乙基纤维素为增稠剂，研究了不同主溶剂、脱漆温度和搅拌速率对塑料脱漆剂脱漆性能的影响。

• by using stearine, lubricating oil in sae 30 and isopropanol aluminum as feed, aluminum-base grease gels were prepared with one stage method.

  采用一步法，以硬脂酸、sae30润滑油和异丙醇铝为原料制备铝基润滑脂凝胶。

• if the tertiary butyloxycarbonyl group is being used as amino-protecting group, its removal is effected with acid, such as hcl and isopropanol as a solvent or with trifluoroacetic acid neat.

  如果用三叔丁基羟基作为氨基保护基团使用，应用酸来将其脱去，如以盐酸和异丙醇为溶剂或无水三氟乙酸。

• diisopropyl succinate was synthesized from succinic acid and isopropanol with p-methyl benzenesulfonic acid as catalyst.

  以丁二酸和异丙醇为原料及对甲基苯磺酸为催化剂，催化合成丁二酸二异丙酯。

• recovering isopropanol by simple distillation and phase separation with salt has been studied.

  采用普通精馏与加盐分相技术回收异丙醇。

• extraction of dna from aloe leaves and processed aloe was optimal using guanidine thiocyanate followed by isopropanol precipitation.

  dna提取和加工芦荟芦荟叶用胍硫氰酸其次是最优异丙醇沉淀。