钻头的例句（钻头在句子中的用法）

• In drilling an oil well, mud is used to lubricate the cutting bit. 钻油井时, 泥浆被用来润滑钻头.
• PDC bit uses polycrystalline diamond compacts ( PDC ) as cutters. pdc钻头用聚晶金刚石 ( 复合片 ) 作为刀具.
• Keep the drill steady while it ascends and descends. 打钻和提钻时要保持钻头平稳。
• This paper presents the PDC bits with the satisfactory testing result in the multi - interbedded formation. 介绍了一种复合式PDC钻头,该钻头在多夹层地层钻井施工中取得了较好的试验效果.
• Stones drilling bit: Use for drilling stones, concrete, firebrick etc. 摘要:石材钻头: 适用于石材 、 混凝土 、 耐火材料的钻孔.
• Sinter type fastigiate - handle drills: Use for drilling and brickle material such as glass, ceramics etc. 产品描述:烧结锥柄钻头: 适用于玻璃 、 陶瓷等硬性材料的钻孔.
• Complete crystal shape, high diaphaneity and low impurity. Suitable for circular saws, frame saws and geological broach. 晶体完整, 透明度高,杂质含量低,晶形与晶体强度性能优越. 使用于圆锯切片 、 框锯切片、地质钻头.
• Taps, reamers, drills, saws, milling cutters, burnishing tools, and so on, have all been successfully plated. 丝锥 、 铰刀 、 钻头 、 锯片 、 铣切刀具 、 磨光工具以及其它等等, 所有这些方面的片镀都是很成功的.
• A two foot - long drill bit tipped the end of a brontosaurus - like creature's long neck. 一枚两英尺长的钻头在一头 状 似雷龙的大家伙的长颈一端咬了一口.
• Get the special drill bit to bore the correct-size hole for the job. 做这个活儿要拿个特殊的钻头来钻个大小合适的孔。
• When the bit goes through the BOP, slow down, please! 当钻头通过防喷器时, 慢一点放.
• Already the Snowblast's huge auger blades were engorging snow. 扬雪车上庞大的钻头叶片在开始大量吞进积雪.
• The pain is often likened to being drilled through the side of the head. 这种疼痛常被比作钻头钻入头部的感觉。
• You'll have to disassemble the drill. 你得拆开这个钻头。
• The drill should be slowly rotated to ensure a clean hole. 钻头必须缓慢转动，以保证钻孔平整光滑。
• Get the special drill bit to bore the correct-size hole for the job. 做这个活儿要拿个特殊的钻头来钻个大小合适的孔。
• Keep the drill steady while it ascends and descends... 打钻和提钻时要保持钻头平稳。