直线族
... line extender || 线路扩充器 line family || 直线族 line fault || 线路故障 ...
在理论上证明,滑移线族就是满足屈服准则的滑动面族。
Other branding terms and concepts which have limited applicability to the marketing of services include line family branding, family packaging, brand extensions, and fighting brands.其他品牌的术语和概念的适用性很有限的营销服务包括家庭的品牌线,家庭包装,品牌延伸,品牌和战斗力。
You can see that only by tracing a particular family line, possibly back to the 14th century or beyond, will you discover which version of a surname is yours.你可以看到只有通过追溯一个特定的家族谱系,可能追溯到14世纪或更早,你才能发现哪个版本的姓氏是你的。