Its teeth are the teeth of a lion, And it has the cutting teeth of a lioness.
其牙齿如狮子的牙齿，大牙如母狮的大牙。
The influence of bit cutting teeth and its jet nozzle on the flow field is taken into account in the simulation.
模拟中考虑了钻头的切削齿和射流喷嘴对流场的影响。
The cutting insert may include a plurality of cutting teeth configured to remove portions of the patient's bone.
所述切割插件可以包括多个被成形用于切除所述患者的部分骨骼的切齿。
Features: With sharp cutting teeth for preventing burr and smear generation. Suitable for machining FPC and PTFE.
特点：FPC加工专用钻头，切削锋利，能有效抑制毛刺和钻污的产生。
Cutting teeth of noncircular gear is very difficult when without special machine tool for machining of noncircular gear.
在没有专用加工非圆齿轮机床的条件下，非圆齿轮的切齿问题是个难题。
Simulation test shows that, (1) fixing ultra-high pressure nozzle on the bit edge is helpful to penetration with PDC cutting teeth;
室内模拟试验表明（1）超高压喷嘴安装在钻头刀翼上能辅助PDC切削齿破岩；
Through the analysis of arrangement style of cutting teeth of shearer roller, so that the further explanation of arrangement design of cutting roller as working machine of shearer can be made.
分析了采煤机滚筒的截齿排列方式，进一步阐明了采煤机工作机构的滚筒截齿排列布置的设计要点，通过改变截齿的排列提高了采煤机的使用寿命。
Cutting our children's hair is "unnatural" too, much like punching holes in their earlobes and straightening their teeth through painful orthodontic procedures.
剪下我们幼儿的胎发同样是“不自然”的，这和在他们的耳垂上穿耳洞和用那种痛苦的牙箍来矫正他们的牙齿大体上是一样的。
Why am I supposed to tip the barber for cutting my hair but not the dentist for fixing my teeth?
为什么我应该给为我理发的理发师小费，而不必给为我修牙的牙医小费？
This week Poland showed its teeth by vetoing moves to set a higher target for cutting EU carbon-dioxide emissions by 2020.
本周，在进一步减少欧盟成员国到2020年二氧化碳排放量的提案中，波兰投了反对票，以示其不愤怒。
The thrust problem can be overcome by cutting two sets of opposed helical teeth on the same blank.
推力问题，是可以克服的，由切割两套反对的螺旋齿就同一空白。
They are in any case sceptical that Spain can meet its targets for cutting the deficit in the teeth of a recession that is harsher than expected.
他们怀疑西班牙能否面对超出想象的经济衰退，达成削减赤字的目标。
Conductive thread of a hole without cutting tapping new technology to solve the past conductive thread easily slip teeth of the defects.
导电件螺纹孔采用无切削攻丝新工艺，解决了已往导电件螺纹容易滑牙的缺陷。
TCG teeth with positive hook angle, for cutting single side or double sides laminated MDF and chip board with better finishing by using of scoring saw.
正角梯平齿，适用于推台锯单板切割各种贴面板，胶合板，层压板，纤维板等，切割成效优良，倡议合作划线锯运用。
Teeth are designed for fast cutting and to minimize clogging.
锉齿的设计为快速切口，使其堵塞减到最小。
The utility model relates to a diamond circular saw blade for cutting stone materials, in particular to a diamond circular saw blade with protection teeth.
本实用新型涉及切割石材用金刚石圆锯片，尤其是一种带保 护齿金刚石圆锯片。
During the cutting of the worm bevel gear, due to the impact interference between the worm and cutter rest slide and screw, the gear teeth shape cutting can not be performed.
蜗杆伞齿轮切齿时，由于蜗杆部分与刀架滑板及刀架螺钉发生碰撞干涉，导致刨齿加工无法顺利进行。
In cutting experiments, it can be observed and measured that the chip thickness, the tool wear, the screw thread teeth, and so on.
在切削实验中，可对切屑厚度、刀具磨损及螺纹等的形貌进行观察并测量其尺寸。
A set of calculating formulae for vertical milling teeth of drilling bit cones is derived herein from cutting rows with Angle cutters.
本文从尖角铣刀割圆出发，拟出了一套钻头牙轮直铣齿的计算公式。
This thesis researched how to realize and improve the conventional method of gear cutting on such high-teeth machine.
本文研究了如何在这种高科技机床上再现并改进传统加工方法。
This machine is used to sharpen the peripheral cutting edge and all relief angles of the teeth of inserted blade milling cutter head.
本机床用于倒模硬质合金刀片的锐面铣刀，三面刃铣刀及两面刃铣刀的刀齿的圆周刃带以及各后刀面。
The weather that spring was especially beautiful. Stirred by the invigorating spring, men, like infants cutting their teeth, somehow itched painfully from the budding of new life.
那年春天，天气特别好。这春气鼓动得人心像婴儿出齿时的牙龈肉，受到一种生机授牙的痛痒。
Analysis of the side-wall pattern shows that the side-cutting process of the roller bit is related to not only the teeth surface design but also the rock property and the drilling parameters.
井壁模式分析说明，牙轮钻头的侧向切削过程不仅与齿面结构有关，而且与岩石性质、钻井参数有关。
Dentists recommend cutting down on sugary or starchy foods between meals as they give bacteria fuel to produce acids that decay teeth.
牙医们建议两餐之间少吃含糖或淀粉的食物，因为这相当于给细菌提供燃料，让它们产生蛀坏牙齿的酸。
The whole cutting layer will be split into pieces of metal fibres as several tiny teeth of the multi-tooth tool are involved in cutting at the same time.
多齿刀具切削时具有分屑作用，将整个切削层切下的同时把切屑分屑形成多根纤维。
The gear cutting machines with single tilt mechanism, such as the TAN-A9 machine, are intended only for cutting the spiral bevel and hypoid gears with teeth of constant depth.
诸如TAN-A9这样的单刀倾切齿机床过去仅用于加工等高齿弧齿锥齿轮和准双曲线齿轮。
The processing device used in cone cycloid teeth cutting was studied on the base of studying the theory of nutation engagement.
本课题在进动啮合理论的基础上，研究了锥摆线齿轮的加工装置。
These problems can be solved by increasing the modification coefficient of small vertical cutting gear, increasing the number of gear teeth and restored the height of the bed saddle and so on.
采用增大纵向走刀小齿轮的变位系数、增加小齿轮齿数、恢复床鞍高度等方法可解决上述问题。
Saw blades with alternate top bevel teeth and anti-kicking back device, are suitable for cutting soft and hard wood with knots.
锯片呈平齿交叉斜齿，具有防反弹的保护设计，适用于切割各种有树节的干燥软、硬材。
Saw blades with alternate top bevel teeth and anti-kicking back device, are suitable for cutting soft and hard wood with knots.
锯片呈平齿交叉斜齿，具有防反弹的保护设计，适用于切割各种有树节的干燥软、硬材。
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