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- The conventional techniques to prepare nanosized metal composite powder include mechanical alloying (MA), inert-gas condensation (IGC), plasma atomization and sonochemical synthesis etc. 摘要纳米金属复合粉末的制备方法主要包括机械合金化法(MA)、惰性气体冷凝法(IGC)、等离子雾化法、超声化学合成法等。
- I do not know why acids eat in metals. 我不知道酸腐蚀金属的原因。
- Keywords metal magnetic powders;magnetic recording;coercivity;remanence;nanosized metal magneticpowders; 金属磁粉;磁记录;矫顽力;剩磁;纳米金属磁粉;
- Copper and gold are both metals. 铜和金都是金属。
- Metals undergo expansion when heated. 金属加热时会膨胀。
- It follows that acids eat in metals. 由此可知，各种酸对金属都有腐蚀作用。
- Memory has been shown to reside in some metals. 已经证实，记忆存在于某些金属中。
- Metals expand when they are heated. 金属遇热则膨胀。
- She knows why the metal is the good conductor. 她知道金属为什么是好的导体。
- Some metals weld better than others. 有些金属容易焊，有的不容易焊。
- Metals contract in cold weather. 金属在寒冷的天气里收缩。
- Certain metals are attracted to a magnet. 某些金属会受磁石的吸引。
- Metals contract as they get cooler. 金属遇冷则收缩。
- Can I fasten these metal plates with rivets? 我可以用铆钉把这些金属板固定在一起吗？
- The acid eats into metals quickly. 酸腐蚀金属很快。
- Nano technology will soon pervade the world. 奈米科技将很快普及于全世界。
- You need a strong adhesive to bond wood to metal. 需要强力胶才能把木料粘在金属上。
- The car was now just a pile of twisted metal. 那辆汽车已经成了一堆压缩的废铁了。
- Auxiliary Nano Pump rigs are now stacking nerfed. 辅助纳米聚合器现在不能重叠。
- Study on the Surface Modification of Nanosized. 纳米二氧化钛表面改性的研究。
