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

equivalent head wind  等效顶风; 相当顶风; 等效逆风

from head to foot  全身; 从头到脚

Head to  船首朝向…

head to row test  一穗一列检定

head to tail arrangement  头尾连接

head to tail configuration  头尾结构

head to tail structure  头接尾结构

head wind  逆风; 顶风; 顶头风

head-to flange circumferential weld  顶诮雈Y缘周边熔接

head-to-end distance  链的头尾距

head-to-row test  穗行试验

head-to-spacer  缸盖至间隔垫

head-to-tail polymer  头-尾聚合物