Hub & Free Hub  花鼓

anchorage length and lap length  锚固与搭接

length by length  一步一步地

length weighted length  重均长度

long-length or extra length charge  超长附属费

multi-length optical orthogonal code multi-length  复合长度光正交码

ratio of car body length to length between truck c  车辆长距比

ratio of pulse length to the total cycle length  脉冲比

span length of length bar  跨球距

110 kV GIS hub substation  110 kV GIS枢纽变电站

a hub of communication  公路枢纽; 纯电动汽车

accelerated hub architecture  加速集线器架构; 圆运动加速度; 加速寿命测试

active hub  主动集线器; 现用集线器

Airport Hub  枢纽机场

Al Auto Hub  汽车铝轮毂

Al wheel hub  铝轮毂

Aluminium Alloy Hub  铝合金轮毂

Aluminium Alloy Wheel Hub  铝合金轮毂

Aluminum Alloy Hub  电镀; 铝合金轮毂