- 重点词汇
- inprep. 在里面;在(某范围或空间内的)某一点;在(某物的形体或范围)中;在…内;在…中;进入
- dishonestadj.不诚实的,不老实的;不正直的;狡猾的,阴险的;不可靠的;
- does not不;
- disavowvt.不承认,抵赖,拒绝对…承担责任;
- unwiseadj.不明智的,不聪明的;愚蠢的;欠考虑的;轻率的;
- toprep. 向,朝着;到;关于;属于;
- circumstancesn.境况;境遇;(尤指)经济状况;命运;环境( circumstance的名词复数 );事件;境遇;机遇;
- itpron.它;他;正好是所需的;事实[情况];
- pretendv.假装;扮作;自诩;
- wouldv.(will 的过去式,用于转述)将;想要;希望;愿意;喜欢;带出想象的结果;(表示可能发生的事情没有发生,是因为之前另一件事没有发生)就会;
- 相关例句
Using this approach, the separation efficiency of different solvents for C_9 arene can be predicted.
应用此法预测了多种溶剂对于C9芳烃异构体的分离效果。
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Two Kinds of Calix [ 4] Arene Derivatives as Capillary Gas Chromatography Stationary Phases
两种新型杯[4]芳烃衍生物用作毛细管气相色谱固定相的研究
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The cost producing this primer is lower much due to selecting cheap mixed arene as solvent.
制得的改性快干工业底漆的各项性能指标均达到要求,由于选择了价廉的混合芳烃溶剂,使该漆的生产成本大幅下降。
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Study on extraction and separation of rare earth metal ions by calix [ 8] arene
杯[8]芳烃萃取稀土金属离子的研究
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Hydrotreating is an effective method of removing sulfur, nitrogen and arene from petroleum products.
催化加氢精制是降低石油产品中硫、氮及芳烃含量的有效方法。
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Synthesis and extraction properties of novel thiacalix [ 4] arene derivatives
硫杂杯[4]芳烃衍生物的合成及萃取性能研究
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Synthesis of Calix [ 4] Arene Derivative and Its Application in Liquid Membrane Transport
杯[4]芳烃衍生物的合成与液膜传输性能研究
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Synthesis and Properties of Calix [ 4] arene Based Receptors Containing Transition Metal Clusters
杯〔4〕芳烃过渡金属原子簇化合物的合成及性质研究
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Causes for Collapse of Arene Extractive Distillation Tower and the Maintaining Methods
芳烃抽提蒸馏塔倒塌原因分析和维修方法
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Research on Liquid-phase Catalytic Oxidation of Arene Side Chain to Prepare Aromatic Acids
芳香烃侧链液相催化氧化制备芳香酸的研究
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The thermal stability of IS treated with arene oil is highest among three types of processing oil.
在3种工艺油中,以充芳烃油的不溶性硫磺的热稳定性最高;
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