1) Bond character
成键特征
1.
Correlation between electronic structures and bond character for ZrMn_2 and TiMn_2;
ZrMn_2和TiMn_2的电子结构与成键特征
2.
The partial least square(PLS) method is applied to the AB-type crystal bond character.
运用模式识别的偏最小二乘法(PLS方法)对AB型晶体成键特征进行分类,结果表明:将AB型晶体按其成键类别不同分成三类后,在选择适当参数的情况下,可以利用PLS方法对其成键特征进行分析;分析得到的图形相应的坐标方程或者判据方程可以在一定程度上对AB型晶体成键特征进行预报。
2) Bonding characteristic
成键特征
1.
The bonding characteristic in Pd doping Ni_3Al was studied by DV-Xα clustermethod, and the mechanism for ductilization of Ni_3Al with Pd-doping was discussed basedon the theoretical model proposed by the authors.
在对含Pd的Ni_3Al合金进行成键特征分析基础上,用已建立的理论模型解释了Pd韧化Ni_3Al的微观机制。
3) bond characteristic value
键特征值
1.
The chemical bond characteristic value is defined as δij=|xi-xj|/(nōi+nj)0.
定义化学键特征值为iδj=|xi-xj|/(ni+nj)0。
4) Behavior of bent bonds
弯键特征
5) key characteristics
关键特征
1.
The homogeneous transform matrices and variation matrices were presented,and the digital representations of spatial structure and dimension variation of the disk s key characteristics were given,and 3D variation buildup was calculated.
以微硬盘装配为实例,分析了装配过程中的多约束关系,采用基准信息链模型建立了装配空间结构和尺寸偏差关系的数字化表达,给出了齐次变换矩阵和误差矩阵关系式,实现了关键特征的3D偏差累积计算。
6) Keystroke dynamics
击键特征
1.
The method examines Unix commands of users,searches for anomalies,and identifies anomalies based on keystroke dynamics of commands that are typed by users.
统计表明,每个人在进行键盘录入时,其击键特点与其他人互不相同,通过分析当前用户Unix命令的击键特征与其历史击键特征比较,判定两者是否相符,以此检测当前用户是否是合法用户。
补充资料：輨键
1.车毂端上的铁箍和车辖。喻事物的枢要﹑关键。
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