English translation for "bored roll"

空心滚筒

Related Translations:

extremely bored:  无聊透了

boring time:  钻进时间

hand boring:  人工打钻手工凿孔手钻

boring gang:  钻井队

hole boring:  井孔钻进

boring stick:  土钻

percussive boring:  冲击钻进冲钻撞击钻探

bored piling:  螺旋桩

boring journal:  钻进记录钻进日志

boring rig:  钻车钻机钻塔钻探机具

Example Sentences:

1.

1 the rolls are made of chilled alloyed cast iron , their working surfaces are of high hardness and wear - resistant . the working temperature of the bored rolls is controllable by steam or cooling water that pass through them thus , to meet the requirements of milling process 1辊筒用合金冷硬铸铁制成工作表面具有较高的硬度，耐磨耐用。辊筒内腔可通如蒸汽或冷却水以便调节辊筒的工作温度，以满足炼胶工艺的要求。

Similar Words：

"bored pile shaft" English translation, "bored piling" English translation, "bored platen" English translation, "bored platen press" English translation, "bored reinforced-concrete pile" English translation, "bored spring" English translation, "bored tunnel" English translation, "bored tunnelling method" English translation, "bored underreamed pile" English translation, "bored well" English translation