詞語：fire-drill
fire-drill的意思
boring rod drill-bar drilling rod drill pipe drill rod drill stem 鑽桿;boring rod drill-bar drilling rod drill pipe drill rod drill stem 鑽桿;boring rod drill-bar drilling rod drill pipe drill rod drill stem 鑽桿;boring rod drill-bar drilling rod drill pipe drill rod drill stem 鑽桿;boring rod drill-bar drilling rod drill pipe drill rod drill stem 鑽桿;
fire-drill的參考例句
1.The main products are cutting drills of high speed twist drill, all-grinded drill, finished drill, prick handle drill, carpenter drill, civil l engineering drill and so on. 高速麻花鑽，全磨鑽，拋光鑽，錐柄鑽，木工鑽，建工鑽等切削類鑽頭。
2.The design is about reconstructing the ordinary drill to a multiple drill. The ordinary drill is a single drill. 本設計是關於普通鑽床改造為多軸鑽床的設計。
3.The design is about reconstructing the ordinary drill to a multiple drill. The ordinary drill is a single drill. 本設計是關於普通鑽床改造為多軸鑽床的設計。
4.By forming a thin film around the drill bit, drill assembly, thus preventing the balling of the drill bit and drill pipe, the ROP accelerators rendered the mud lubricity and in cre… 機械鑽速提速劑能在鑽頭、鑽具組合等金屬表面形成一層薄膜，防止鑽屑黏附於鑽頭和鑽具上發生泥包，從而起到潤滑的效果，提高了鑽速。
5.The entire crew need not be involved in eery drill, but each crew member must participate in an abandon ship drill and a fire drill each month as required. 每次演習中不必全體船員都參與，但是每一船員都必須按要求每月參加1次棄船和消防演習。