1) power-preserving
幂保持
1.
In this paper we characterize power-preserving additive operators on T n(F).
本文刻画了 Tn( F)的幂保持加法算子 。
2.
In this paper, we got the form of power-preserving additve maps on n × n all matrix algebra and characterize power-preserving additive maps on symmetric matrices.
本文得到了域上n×n矩阵代数的幂保持加法映射的刻画,同时刻画了对称矩阵的幂保持加法映射。
4) k-potence preserving
保k幂等
5) retention
[英][rɪ'tenʃn] [美][rɪ'tɛnʃən]
保持
1.
Effect of Participants′ Contact Information on Cohort Retention among Injection Drug Users;
静脉吸毒人群虚假联系信息对队列保持率影响的初步研究
2.
The circuit design of data retention during power-down based on MAX6361;
基于MAX6361的掉电保持电路的设计
3.
A Clinical Study and Application in Individualized Retention of Fixed and Removable Retainers;
正畸活动和固定保持器的临床研究与个性化设计
6) maintenance
[英]['meɪntənəns] [美]['mentənəns]
保持
1.
Maintenance approachs of complete male sterility in Brassica napus L.;
甘蓝型油菜雄性不育完全保持的途径
2.
Establishment and maintenance of longan embryogenic cell lines;
龙眼胚性细胞系的建立与保持
3.
The fostering,gestation and maintenance of sensitivity are a crucial task of editors in charge in their long work practice.
敏感性的培养、孕育与保持,是责任编辑长期工作实践中的一项重要任务。
补充资料：彻幂
1.见"彻幂"。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条