Boring, rotary drill



【字彙解釋】

Boring, rotary drill 旋轉鑽探

Boring

adj. 乏味的

rotary

adj. 旋轉的 n. 旋轉式機器

drill

vt. 在…上鑽孔, 鑽出, 訓練 vi. 鑽孔, 鑽穿 n. 鑽孔機, 鑽子, 訓練


【前後詞彙】

Boring 鑽探
Boring, auger 螺旋鑽探
Boring, calyx drill 花萼鑽探
Boring, churn 衝擊鑽探
Boring, diamond 鑽石鑽探
Boring, percussion drill 衝擊鑽探
boring core 取心鑽探;鑽心
Boring, rotary drill 旋轉鑽探
Boring, shot drill 鋼珠鑽探
Boring, wash 水沖鑽探
Bottom withdrawal 底部排泥

6 筆 / 共 8