专利名称：Dielectric ceramic composition采访老师
发明人：Yukio Sakabe,Goro Nishioka,Junichi Imanari 申请号：US06/741687
申请日：19850606班服制作
公开号：US04661462A
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编花篮儿歌
19870428
红衫鱼
专利内容由知识产权出版社提供
摘要：A dielectric ceramic composition of a ternary system Pb(Ni.sub. 1/3 Nb.
aabc的词语有哪些sub.2/3)O.sub.3 --PbTiO.sub.3 --Pb(Zn.sub.1/2 W.sub.1/2)O.sub.3 compris a solid solution having a composition reprented by the general formula: ##EQU1## wherein x, y and z are mole fractions of respective three components, and x+y+z=1.00, the composition falling in a compositional area defined by a polygon encompasd by the points A, B, C and D in FIG. 1. The ts of mole fractions of the three components at the points are as follows: ##TBL1##
写春天的作文
申请人：MURATA MANUFACTURING CO., LTD.
代理机构：Ostrolenk, Faber, Gerb & Soffen
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