大家都搜：
钻杆钻头
1、connecting rod───n.<机>连杆
2、shafting rod───轴系杆
3、rod───n.棒；惩罚；枝条；权力；n.(Rod)人名；(英、法、德、捷、希)罗德；(ALa伯)鲁德；(老)罗
4、rod tip───棒尖
5、bit by bit───一点儿一点儿地，逐渐地; 点点滴滴; 一点一滴；一点一点地
6、bit───adj.很小的；微不足道的；n.[计]比特（二进位制信息单位）；少量；马嚼子；辅币；老一套；一点，一块；adv.有点儿；相当；vt.咬（bite的过去式和过去分词）；vt.控制
7、ejector rod───顶出杆；推顶柱；抛壳钩杆; 顶坯杆; 出坯杆; 顶出杆
8、stirrer rod───[医]搅拌棒
9、semicircular rod───半圆杆
1、When the driver bit of the screw rod needs to be replaced, as long as the clip ring is gently pulled downward. The screw rod is turned and the clip ring is released.───需要更换螺丝杆刀头时，只要轻轻向后拉动卡环，调转螺丝杆再放开卡环即可。
2、An early advertisement shows the price for the basic lathe as $39.75, with $41.50 being the price for a lathe with a drive dog , tool bit and test rod.───早期的广告显示的价格为基本车床作为39.75美元，与四十一点五○美元正价格为车床与一个驱动器狗，工具位和测试棒。
3、The utility model relates to a medical orthopaedics left-hand drill bit for drilling a left-hand thread hole. A metal drill rod is carved with a left-hand groove.───本实用新型涉及一种可以钻左旋丝孔的骨科医用左旋钻头，它是在一个金 属钻杆上镂刻有左旋凹槽。