drill head信息详情
钻床头,钻头
drill───vi.钻孔;训练;n.(Drill)人名;(德、英)德里尔;n.训练;钻孔机;钻子;播种机;演习;vt.钻孔;训练;条播
drill sizes───钻孔尺寸
disk drill───圆盘播种机
drill chart───演练图表
masonry drill───[建]圬工钻;砖石钻;石钻
chucked drill───卡盘钻
corded drill───绳钻
drill team───钻探队;操典队
countersinking drill───[机] 锥坑钻;[机]埋头钻
Spindle feeds and speeds are controlled by selector levers which engage the proper gears in the drill head.───主轴的进能量和转速是通过选速杆使主轴箱中的适当齿轮相啮合而控制的。
The drill head for manually drilling has slow rotary speed and does not have temperature increase so that the occurrence of condition such as body tissues burn is avoided.───手动钻孔的钻头转速 慢,无温升,可以避免烧糊人体组织的情况发生。
This paper introduces the 'structure characteristics and rock fragment characteristics of single step drill head with point pick.───介绍了单阶梯尖环齿钻头的结构特点及碎岩特点。
There was a drill head in a hole when the nut is drilling, so we are thinking how to get out of it.───因为有一个螺母在钻油孔的时候,有一个孔钻头断在里面了,现在正在想办法去出来。
high quality employees, and first class packaging ideas. It is one of the key drill head producers in China.───的设备、精湛的工艺、高素质的员工、一流的包装理念,是国家重点生产钻头企业之一。
When the load of drill head is increased, the pressure of said foil gage is also increased, then the power is cut off and sends alarm.───当钻头负荷增大时,压力应变片的所受压力也增大,通过电路的比较,切断电机的电源,并发出报警。
Aluminum bronze; Petroleum drill head;───耐磨;减摩;铝青铜;石油钻头;
Simple Analysis on Structure of Correcting Inclined Drill-head of Drillhole Pile───钻孔桩纠斜钻头结构浅析
An oval drill head was attached to a flexible wire and threaded into a blood vessel in his leg.
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