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- catalysis by metals 金属催化作用
- catalysis by metal oxides 金属氧化物催化作用
- Originally， flute is belong to woodwind, later made by metal. 长笛原来属于木管乐器，后来改用金属制造。
- Originally，flute is belong to woodwind,later made by metal. 长笛原来属于木管乐器，后来改用金属制造。
- Process of making lustre glaze by metal oxide as colouring agent was narrated. 叙述了以金属氧化物为着色剂的虹彩釉的制作过程。
- After filling, dosage units are transported to the lyophilizer by metal trays. 灌装后药物通过金属托盘传递到冻干机里。
- The rope connects Liang, sometimes by metal pulley and editing system sail. 绳连接有时金属滑轮和编辑系统帆梁。
- Ultrafine Fe-Co bimetallic alloy by metal vapor synthesis method (MVS) was used for hydrogenation of carbon dioxide. 采用金属蒸气合成法（MVS）制备了超微细铁钴合金催化剂，用于二氧化碳常压加氢，并对比了共沉淀法所得催化剂的反应性能。
- Rust Protection by Metal Preservatives in the Humidity Cabinet, Method of Test for (05. 在潮湿室测定金属保护剂的防锈性的试验方法(05。
- Therapeutic evaluation of residual corona and root renovation by metal ceramics crown in 90 cases. 用金属烤瓷冠修复残冠残根90例疗效评价
- We do not object to packing in cartons, provided the flaps are glued down and the cartons secured by metal bands. 我们不反对用纸盒包装，如果盒盖能粘牢，并且金属带绑一下纸盒的话。
- Experimental study on aqueous catalyzed oxidation desulfurization by metal ions was carried out in detail. 对采用金属离子液相催化氧化脱硫进行了较详细的实验研究。
- Robot farmers could soon lead to crop fields being replaced by metal shipping containers. 不久，机器人农夫就可以用金属集装箱代替耕地种植庄稼。
- A new adaptively hybrid filtering algorithm is proposed to reduce the artifacts caused by metal in CT image. 摘要提出了一种CT下去金属伪影的自适应衰减滤波混合算法。
- PEG-NTA was linked to vector that employed two approaches to PEGylate liposomes by metal ion affinity. 实验利用两种不同的修饰法藉由金属螯合将聚乙二醇连接至微脂粒上。
- Conclusions: More than half of all orthopaedic implants may be detected by metal detectors used at commercial airports. 结论:在商业机场内,通过金属检测器有超过一半的骨科内置物能被检测出。
- Made by metal, the size and color can be customized, used for key chain, souvenir or badge, also as collection. 所作的金属，大小和颜色可定制，用于钥匙链，纪念品或徽章，也作为收集。
- He persuaded her to sign the document by guile. 他用欺骗手段说服她在文件上签字。
- British colonies were ruled by governors. 英国的殖民地由总督统治。
- The army was demoralized by defeat. 军队因战败而士气消沉。
