绳

air hoist line

气动绞车大绳

air hoist 气动绞车 | air hoist line 气动绞车大绳 | air regulator 空气调节器

asbestos fibrous pipe lagging

石棉纤维包管绳

asbestos felt || 石棉毡 | asbestos fibrous pipe lagging || 石棉纤维包管绳 | asbestos filter cloth || 石棉滤布

balance rope

尾绳

balance room ==> 天平室 | balance rope ==> 尾绳 | balance scale ==> 秤

bale tie

棉包铁皮,打包绳

"棉包皮重","bale tare" | "棉包铁皮;打包绳","bale tie" | "马海毛","balernos"

band cutter

捆绳切断器

band curve chart || 带状曲线图 | band cutter || 捆绳切断器 | band elimination || 带阻, 带除

rim band pulley

原动绳轮

"边缘;轮缘","rim" | "原动绳轮","rim band pulley" | "原动轮","rim pulley"

band wheel

绳式顿钻钻机的主传动轮;传动皮带轮;带式刹车轮毂

band wheel shaft 主轴 | band wheel 绳式顿钻钻机的主传动轮;传动皮带轮;带式刹车轮毂 | band 带

bell cord

空气信号放风阀拉绳

bell control lever || 振铃控制杆 | bell cord || 空气信号放风阀拉绳 | bell counterweight || 料钟平衡锤

bell rope

信号铃拉绳

bell pit 小探井 | bell rope 信号铃拉绳 | belly 煤层变厚

bell rope

空气信号放风阀拉绳

bell rope hand pile driver || 人工拉索式打桩器 | bell rope || 空气信号放风阀拉绳 | bell screw || 丝锥接套

Hydraulic sizer：水力筛分机

hydraulic setting refractory 水凝[性]耐火物 | Hydraulic sizer 水力筛分机 | hydraulicking 水掘法

roadside trees：街头树路树

rna splicing rna 剪接 | roadside trees 街头树路树 | roaring 咆哮