block and block  滑车拉到头

block and block [= chocka-block  [滑车]到顶; 滑车相碰

block-and-block  双滑车

Building Block and Block Building  建筑砌块与砌块建筑

dispersion and dispersion stability  分散和分散稳定性

2 atrioventricular block and complete atrioventricular block  2房室传导阻滞及三度房室阻滞

access method block  存取方法区块

BALM Block And List Manipulator  数据块与数据清单操纵器

Block 36 and Block 38 in Oman  阿曼36、38区块

block and adsorption  拦截吸附

block and attribute  图块及属性

block and bleed valve  截断-泄放阀

block and blend  嵌段物和共混物

block and detritus  块碎石

block and fall  滑车; 滑车组

Block and Graft Copolymer  嵌段与接枝共聚物

Block and graft copolymerization  嵌段与接枝共聚合; 油槽

Block And List Manipulation  BALM语言

block and memory based model  基于组块及记忆的模型