我国稀土(Rare Earth)资源非常丰富,它们在化工、冶金、陶瓷、材料等不同领域应用都是十分广泛。稀土一直就被人们誉为“工业维生......

利用热敏荧光材料的激光诱导荧光测温是一种远程和半侵入式温度测量技术，并在实际测温中得到了广泛应用。热敏荧光材料通常是稀土或......

<正>August 20-31 NdFeB enterprises started to replenish their inventories in June and had almost completed the purchase.......