珩

Transfer principle of vibration system in ultrasonic honing and design method are studied.

对超声珩磨振动系统传递原理及振动系统的设计方法进行了研究。

When the rotor bearing journal of turbine-generator unit and the collector ring of generator are damaged, we can restore them on-line by TR series which are the systems that the rotor bearing journal of large-scale rotary machine is lathed subtly on-line and burnished.

汽轮发电机组的转子轴颈和发电机的集电环损伤可利用TR系列&大型回转机械转子轴颈在线精车与珩磨系统&进行在线修复，其精度可达到国际先进水平，在线修复可避免大范围拆装主设备，避免返厂加工的长途运输，可节省大量的检修时间，具有显著的经济效益。

The roughness shape of ceramic machining surface is analysed by four kinds of test methods: surface profile, scanning electron microanalyses, bearing ratio curve and profile ratio of peak to valley. Ceramics are machined by"plateau honing"to obtain the plateau property and wearability of machining surface. The machining surfaces own its functional surface.

采用表面微观轮廓、扫描电镜观察、表面支承长度率曲线以及表面轮廓峰谷比等四种研究方法，详尽分析了陶瓷材料加工表面的轮廓形状特征，并采用平顶珩磨加工方法，获得陶瓷加工表面的平顶特性，提高了加工表面耐磨性。

Machine Tool Plant in Texas by the former backbone of a combination of technology, the company production and development, manufacturing, sales of deep-hole tools, assistive technology device to adapt to the needs of a variety of applications, the standard series has deep-hole drills, deep hole Boring head, rolling head, boring head and deep rolling portfolio Honing first class, and to undertake non-standard deep-hole cutting tools, special-type hole processing tool design and manufacture business.

德州广合机械有限公司由前德州机床厂技术骨干组合而成，本公司生产开发，制造，销售的深孔刀具、辅具能适应各种应用场合的需要，标准系列有深孔钻头、深孔镗头、滚压头、镗滚组合头及深孔珩磨头等，并承接非标准深孔刀具、特型孔加工刀具的设计制造业务。

Then consults according to school teacher and the Zhejiang Shuanghuan Gear Company arranges me to make the bull wheel to roll the tooth working process the unit clamp and the force top horizontal jade piece tooth working procedure unit clamp.

然后根据学校老师与浙江双环齿轮公司协商安排我做大轮滚齿加工工序的专用夹具和强力珩齿工序的专用夹具。

The dressing principle of honing wheels by the gear type diamond dresser is analyzed.

分析了齿轮式金刚石修形滚轮对珩磨轮的修形机理。

Currently divided into main products, high-quality diamond powder series; diamond polishing paste series; diamond plating tools; diamond thin Saw series; polycrystalline diamond series; diamond bit series, widely used in rough diamonds, Jungongshengchan, optical Products, sapphire lens, precious stones, semi-precious stones, glass, crystal, ceramics, drawing module, optical instruments and brittle materials such as carbide, can also be used to make grinding paste, Jingmo films, ultra-Jingmo films, and more honing Whetstone Crystal diamond, and other products.

公司目前主要产品分为，高品质金刚石微粉系列；金刚石研磨膏系列；金刚石电镀工具系列；金刚石超薄锯片系列；金刚石聚晶系列；金刚石钻头系列等，广泛用于加工钻石、军工生产、光学制品、蓝宝石镜片、宝石、半宝石、玻璃、水晶、陶瓷、拉丝模、光学仪器及硬质合金等脆性材料，还可用于制成研磨膏，精磨片、超精磨片、珩磨油石和多晶金刚石等制品。

Spiral bevel gear; gear honing; draft pattern interference; diamond dressing wheel

螺旋锥齿轮；珩齿；拔模干涉；金刚石修正轮

Through theoretical analysis and according to experimental re- suits,this paper proves the technology of extrusion grinding and polishing and then ultrosonic cleaning of aluminium profile extrusion dies after electro discharge ma- chining to be an ideal precision grinding technology.

本文通过理论分析和实验结果，证明了对经电加工后铝型材挤压模具工作带进行挤压珩磨抛光和超声波清洗是理想的精密研磨技术，有效地去除了变质层和残余应力，表面粗糙度小于 Ra=0.4μm，满足了该模具 PCVD TiN 的工艺要求。

Ocean east Chittagong - the banks of the Beilun port, is specialized in honing technical studies of specialized enterprises.

洋洋东方大港--北仑港畔，是专业从事珩磨技术研究的专业化企业。

I'm strongly against the death penalty — it's an eye for an eye.

我不赞成死刑——这是以牙还牙的报复行为。

And to get you the support you need, we're enlisting all elements of our national power: our diplomacy and development, our economic might and our moral suasion, so that you and the rest of our military do not bear the burden of our security alone.

并给你们所须的支援，我们正徵召国家所有各种的力量：我们的外交及发展，我们的经济力量与道德劝说，所以你们与其他军人不须要孤独地负起国家安全的责任。