- 1. Churn drill: 冲击钻
churn drill 冲击钻; 掸击钻; 钢丝绳冲击式钻机; 钢丝绳钻机; 绳式顿钻钻机; 旋冲钻; 舂钻机..
dict.youdao.com - 2. Churn drill: 钢丝绳钻机
... churchite 水磷铈矿 churn drill 钢丝绳钻机 churn drilling method 冲魂井方法 ...
dict.youdao.com - 3. Churn drill: 旋冲钻
... firmer chisel 扁錾,平錾 凿,铲,冲击钻头 churn drill 旋冲钻; 顿钻 reciprocating drill 冲击钻 ...
dict.youdao.com - 4. Churn drill: 顿钻
... firmer chisel 扁錾,平錾 凿,铲,冲击钻头 churn drill 旋冲钻; 顿钻 reciprocating drill 冲击钻 ...
dict.youdao.com - 5. hand churn drill: 手动钢丝绳钻机
dict.youdao.com - 6. hand churn drill: 手动钢绳冲击式钻机
dict.youdao.com - 7. churn-drill bit: 冲击钻头
dict.youdao.com - 8. rod churn drill: 空心杆冲钻
dict.youdao.com - 9. hollow-rod churn drill: 空心杆冲钻
dict.youdao.com - 10. hollow-rod churn drill: 空心冲钻
dict.youdao.com
有道词典