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Guidance Drill Bit 导向钻头
To drill holes in a mirror, you need a special mirror drill bit. 在镜子上钻孔，你需要一个特殊的镜子钻头。
Support the drill bit & MOS team on other production duties. 协助钻头及矿山安卡生产线的其他工作任务.
Sewing machine parts, Air stapler and nailer parts, Drill bit body, lock parts. 工业缝纫配件、射钉枪配件、工矿钻头类、锁配件。
Another probe, this one with a spinning drill bit at the tip, appears. 另外一个探针，顶端有一个纺纱一样的钻头。
A drill bit used for obtaining core samples in concrete or rock formations. 钻头被用来在水泥或岩层获取岩芯样品。
Instead stop your drill bit short of the headliner inside the vehicle . 而不是停止您的钻头短期的头条新闻车内。
The rotary gear reducer is driven by a DC motor through a gearbox to pro-vide bi-directional drill bit rotation. 转动齿轮减速器是由一个直流电机驱动的，通过一个齿轮箱为钻头提供双向转动能力。
Use a 5/8-inch drill bit, then a coarse cylindrical rasp to enlarge the drainage hole. 转一个5/8英寸的洞，然后用锉刀把这个“排水口”搞大点。
This sharpener is applicable to sharpening of such cutting tools as mill cutter,reamer,and drill bit,etc. 本磨刀器适用于立铣刀、铰刀、钻头等多中刀具的磨削，结构简单、操作方便、经久耐用。
In this paper, by theory analysis on drill bit, drill parameter, ream hole and time factor etc. 但在非开挖中如何运用简单孔口定向方法要求设计及施钻人员必须对钻孔的弯曲特点有较深入的了解,并要求要一定的施工经验。
Sewing machine parts, air stapler and nailer parts, drill bit body, stainless steel hardware with satin supface. 工业缝纫机零件、射钉枪配件,锚件钻头类,不锈钢抛丸五金件。
After the analysis, the down-hole flow field inconsequence for the original drill bit is certain. 结合流体力学、湍流理论相关知识，完成了原型钻头井底速度场和压力场的分析，找到了原型钻头井底流场分布不合理的原因。
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卸掉状似雷龙的家伙长颈的一端。
Change the flute structure to study the contrast of the floe field, provide the basis for the drill bit flute design. 改变排屑槽的分布方式，研究井底流场变化规律，为钻头排屑槽的设计提供依据。
The resistivity measured at the drill bit by a measurements-while-drilling (MWD) tool. 利用随钻测井仪（MWD）在钻头附近地层测量的电阻率。
Stones drilling bit:Use for drilling stones,concrete,firebrick etc. 石材钻头：适用于石材、混凝土、耐火材料的钻孔。各种型号及规格。
Sewing machine parts, air stapler and nailer parts, drill bit body, stainless steel hardware with satin surface, telecommunication equipment parts. 工业缝纫配件、射钉配件、工具钳头类、五金工具类。
The bending moment can be related to the formation drillability, BHA configuration and drill bit size, and is proportional to the applied WOB. 钻头弯矩与交错层的可钻性、下部钻具的结构和钻头的几何尺寸有关,并且与所加的钻压成正比。
She is a marriage guidance counselor. 她是婚姻问题的顾问。