- 重点词汇
- kishn.大柳条方筐;渣壳;
- Abiel[人名] 埃比尔;
- NERabbr.nucleotide excision repair 核苷酸切除修复;National Elk Refuge 国家麋鹿庇护所(怀俄明州);National Educational Radio 国家教育电台;nuclear electric resonance 核电共振;
- ofprep. 关于;属于…的;由…制成;
- were be的过去时复数和第二人称单数形式;有时代替 was,用于条件从句、动词 wish 之后等;
- andconj. 和,与;而且;于是,然后;因此;
- sonsn.孩子( son的名词复数 );儿子;(男性的)子孙;圣子(耶稣基督);
- fathern.父亲;祖先;(尤指天主教和东正教的)神父;天父;
- 相关例句
Polymerized rosin is a modified products of gum rosin, contains abietic type acids.
聚合松香是松香的改性产品,含枞酸型树脂二聚体。
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磷钨酸季铵盐催化H2O2氧化枞酸的研究两缺位硅钨酸正丁基季铵盐催化枞酸甲酯的环氧化反应
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Objective To develop a method for identifying abietic acid illegally added in Gujinwan Capsules.
目的检查骨筋丸胶囊中非法添加的松香酸。
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Studies on the Kinetics of Thermal Oxidation of Rosin and Abietic Acid on the Polyethylene Film
松香和枞酸在聚乙烯膜上氧化反应动力学研究
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Derivative Spectrophotometric Determination of Abietic Acid and Dehydroabietic Acid in Rosin
导数光谱法测定松香中枞酸和脱氢枞酸
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Synthesis of Abietic acid Derivatives and the Application in Insecticide and Chiral Separation
松香基衍生物的合成及其在农药和手性分离的应用研究
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Study on synthesis, characterization and biological activities of abietic acid derivatives
枞酸衍生物的合成、表征与生物活性研究
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My Opinion of 2001 Arts Comprehensive Ability Test on Tianjin Examination Paper
关于2001年文科综合考试(天津卷)历史试题的商榷
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The Characteristic and Teaching Consideration of the Synthesized Ability Test of Guangdong
广东大综合能力测试主要特点与教学思考
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本研究结果显示:一、「词汇导向之绘本教学」对国小学习障碍学生,在词汇能力测验上,具有立即成效与保留成效。
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Analysis on the construct validity of a new spatial orientative ability test
一种新型空间定向能力测验的结构效度分析
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