查询词典 zero chain

chain drive; chain gearing：链[条]驱动

离心应力 centrifugal stress | 链[条]驱动 chain drive; chain gearing | 切角缘 chamfer edge

drive chain guard：传动链条罩

drive bolt 传动螺栓 | drive chain guard 传动链条罩 | drive chain 传动链条

main drive chain guard：主驱动链保护装置

main drive chain 主驱动链 | main drive chain guard 主驱动链保护装置 | main drive shaft 主驱动轴

chain guard; chain cover：半链罩

安全帽 motorcycle safety helmet | 半链罩 chain guard; chain cover | 变速器 transmission main shaft

electric chain hoist：电链起重机

b6243 起重机用链式吊索 chain slings for lifting purposes | b6244 电链起重机 electric chain hoist | b6250 重复充装式钢质焊接气瓶 refillable welded steel gas cylinders

differential chain hoist：差动链式吊车,差动链式起重机

differential chain block ==> 差动链滑车,差动链式滑车,差动式链滑车 | differential chain hoist ==> 差动链式吊车,差动链式起重机 | differential change gear ==> 差动变换齿轮

safety chain hook：安全链钩

safety chain eye ==> 安全链眼 | safety chain hook ==> 安全链钩 | safety chassis ==> 安全底盘

closed chain mechanism：闭链机构

闭式链 closed kinematic chain | 闭链机构 closed chain mechanism | 臂部 arm

chain pipe：锚链筒

29.buckler plate 锚链孔盖 | 30.chain pipe 锚链筒 | 31.chain pipe cover 锚链筒盖

chain eye plate：定链眼板

拉系链扣 chain lashing device | 定链眼板 chain eye plate | 离心应力 centrifugal stress

Bob Allcock, Solicitor General：法律政策专员区义国

船民 boat people | 法律政策专员区义国 Bob Allcock, Solicitor General | 菩提树 bodhi tree

herb：草药

大约在公元10世纪左右,通过喜好航海的荷兰人,波兰人开始认识茶叶. 但是,由于饮茶有明显的治疗某种疾病的效果,波兰人把"茶"同草药联系在一起. 于是出现了与草药(herb)相联系的"茶"字(herbata),既不接近于英文的"tea",也与俄语中的"chaj"相去甚远.