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- These metals may be purified by a technique called zone refining. 这些金属可以用所谓“逐区提纯法”来提纯。
- A more refined material model, combining the ideas of the detailed model of mirrors with the materiality of the project. 更加精细的材料模型,结合了详细的镜面模型和项目的实质性。
- The material is flawed throughout. 这种材料到处是裂缝。
- Much of the really nutritive material actually was refined out of the foods. 在食品加工过程中很多真正有营养价值的物质实际上却丧失了。
- He is a man of subtle and refined sensibility. 他是个感情细腻的男子。
- The Norwegians live in a comparatively cold zone. 挪威人生活在比较寒冷的地区。
- He insists the condition to use the best material. 他坚持以使用最好的材料为条件。
- The firm's top man refined on his management style. 公司总裁对管理作风作了精微的改进。
- That material surpasses all others in fineness. 那种材料精良超过其他所有材料。
- She has a refined way of speaking. 她谈吐优雅。
- The problem is how we are to get the raw material. 问题是我们怎样得到原材料。
- Jim is going to get material for a new book. 吉姆正打算为一部新书准备材料。
- The storm did a great deal of material damage. 暴风雨造成了大量物质损失。
- Formal, refined, and restrained in style. 拘谨的，精炼的风格正式、精致和克制的
- Supplies were parachuted into the earthquake zone. 救援物资已空投到地震区。
- zone refining unit and equipment 区域提纯设备和装置
- Radioactive ray is material thing. 放射线是实际的物质。
- The presentation of the material was untidy. 所提交的资料缺乏条理。
- multiple electron gun zone refining 多电子枪区域精炼
- Suited to one of good breeding; refined and polite. 有教养的，有礼的与良好教养相称的; 优雅的，礼貌的
