line characteristics meaning in English

线路特性

Base on this assume the fingerprint image ' s pretreatment and single line characteristic dot pick - up compare and so on arithmetic are designed
然后根据这一设想，设计相关指纹图像预处理和细化、特征点提取、比对论证等算法。
In data communication , the addition of equipment to a leased voice - grade channel to provide minimum values of line characteristics required for data transmission
在数据通信中，在租用的音频信道上增加设备以提供数据传输所要求的线路特性的最小值。
In this paper , the general situation and virtue or disadvantage about light - steel structure abroad and at home is concluded systematically . the design method , steel characteristic in the connection , the bolt strength , welding line characteristic and the joint connection model about gabled frames structure is introduced
本文系统地归纳了国内外轻钢结构的发展概况及其优缺点，介绍了轻钢结构门式刚架节点的设计方法、节点钢材的性质、螺栓的强度、焊缝的特性以及连接的形式。