well-drilling的例句（well-drilling在句子中的用法）

• Yuki is working up an in-home phonics program slated for Thursdays, and I’m drilling her on English conversation at dinnertime. Yuki每周四还有一次家庭语音课。我在晚餐时训练她的英语口语。
• He was rudely awakened by the sound of drilling. 他突然被钻孔的声音吵醒。
• 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.
• Operations, such as reaming and tapping, are also classified as drilling. 绞孔和攻丝也归类于钻孔.
• Methods: The root canalroot canal orifice burs and helical drilling bits were prepared in advance. 方法: 采用根管口台阶状车针与螺旋型根管钻组合起来扩大根管.
• Yuki is working up an in - home phonics program slated for Thursdays , and I'm drilling her on English conversation at dinnertime. Yuki每周四还有一次家庭语音课.我在晚餐时训练她的英语口语.
• It is important not to use conventional chucks for hammer drilling. 重要的是用冲击式电机钻孔时别使用传统卡盘.
• Therefore, CNOOC's proposed drilling fracturing with reasonable sanding recovery method. 为此, 中海油提出了钻井压裂适度出砂的开采方式.
• The picture shows this company's drilling platform in Azerbaijan K & K oil field. 图为该公司在阿塞拜疆K -K 油田的钻井平台.
• Highly - displacement drilling is an effective technology to exploit peripheral oilfield. 摘要大位移钻井是开发边际油田的有效手段.
• The compound material of resin matrix may produce serious smirch phenomenon during the minute hole drilling. 以树脂为基体的复合材料在微孔加工中会产生严重污斑现象.
• It is a new type of thinner in drilling fluid for replaced Fe - Cr - lignosulfonate ( FCLF ). 为油田钻井提供了一种替代铁铬木质素 磺酸盐 的新型钻井液降粘剂.
• Marketing of processing machines for lathing, planning, milling, grinding and drilling metals. 经销车, 刨, 铣, 磨,钻等金属切加工设备.
• For those uninitiated in scientific ocean drilling, the previous record was a little over 4 km. 对于那些不熟悉科学大洋钻探的人来说，之前的纪录是4千米多一点。
• Gravel strata is a kind of typical instable layer in drilling engineering. 卵砾石地层是钻探工程中常见的一种典型的不稳定地层.
• High - speed drilling machine, electric discharge machines, grinders, lathes and other processing equipment. 高速 打孔机, 电火花机, 磨床, 车床等加工设备.
• The heteropoly glucoside biological drilling fluid is a new drilling fluid. 杂多糖甙生物钻井液是一种新型钻井液.
• 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.
• exploratory drilling for oil 钻井勘探石油