movable head disk  可动头磁盘

movable head disc  可动头磁盘

hammer head [= hammer head shark]  双髻鲨; Y髻鲨

head to head  对遇; 交头接耳地

head to head configuration  头对头结构

head to head structure  头接头结构

head wind [= head sea]  逆风; 顶[头]风; 逆浪

head-to-head  肉搏战

head-to-head polymer  头-头聚合物

hexagon socket countersunk head cap head screw  内六角沉头螺钉

hexagon socket head cap head screw  内六角圆柱头螺钉

Round head rivets with small head--Black  小半圆头铆钉

snap head rivet (round-head rivet)  圆头铆钉

Super Suction Head And Big Variable Head  大变幅超吸程

2D movable-bed model  二维动床模型

accumulative total movable  累积滑移

Act of Secured Transactions for Movable Property  动产担保交易法

all-movable  分布式算法

all-movable control  吸能反应; 全动式控制