查询词典 seal cutting

The traditional cutting technique,it has the characters of smooth cutting surface,narrow kerf,no hot deformation,no

是近年才兴起的一项冷态切割新工艺，和传统的切割工艺相比，具有切缝窄

The results showed that the kerf width increases with the increase of the power density, pulse frequency and pulse width; the cutting speed is increased and the cutting quality is improved with increasing the pulse frequency.

结果表明，缝宽随激光功率密度、频率以及脉宽的增加而加大；提高激光输出重复频率，不仅有利于提高加工质量，而且可以增大切割速度，提高加工效率。

This technology, which does not damage the internal structure of the material and features no discrimination on materials, high quality kerf, low consumption of material and intelligent cutting, is widely applied to the cutting of metal, nonmetal and composite material plates and the processing of ceramic, glass and stone materials for mosaicking.

因其不破坏材料内部组织，对切割材料无选择性，切缝质量好，节省材料，切割智能化程度高等优点被广泛应用于各种金属，非金属，复合材料板材的切割；以及陶瓷，石材的拼花加工工艺。

And the influence of the knifepoint geometry and the sharpness of the cutting edge on processing quality in ultra-precision cutting is analyzed.

指出超精密切削实际上是刀具刀尖部分与工件的相互作用，分析了金刚石刀具刀尖几何形状和切削刃的锋利度对超精密切削加工质量的影响。

Our company is a professional granite manufacturer, mainly produces various specifications and various standards and measuring plate: angle square, feet, flat feet, surveying Block, V-block, parallel rules, such as granite box measuring, components, such as: coordinate measuring machine base, the base circuit board equipment, a variety of projector base, the company's projector to enter the base in Shenzhen and the Pearl River Delta region south by customers, U.S. Products are mainly exported to Germany, Spain and China Taiwan etc. countries and regions, and Machinery Factory Qingdao outpost set up a partnership sells its products in Japan, Germany, the test of DIN, JIS, product packaging in line with international export standards, at the same time The company has advanced production equipment, one large double-housing planer Units, bridge-type cutting machine 1 Units, Units 1 rail grinder, large CNC Drilling Units 1, 5 Units Vertical Drilling Machine, 10 tons lane 2, 5 tons lane 2 Department of 3 tons lane 2, and has 2000 square meters large thermostat workshop for high-precision measuring and cutting granite, laid the foundation meter.

我们公司是一家花岗石专业生产厂家，主要生产各种规格及各种标准的平板及量具：角尺、方尺、平尺、测量座、V 型块、平行规、方箱等花岗石量具、构件，如：三坐标测量机底座，线路板设备配套底座，各种规格的投影仪基座、本公司生产的投影仪基座打入深圳及南方珠三角地区，深受客户的好评，我们的产品主要销往德国、西班牙及中国台湾等多个国家和地区，并与青岛前哨机械厂建立了合作关系，其产品销往日本，德国，检验标准DIN、JIS，产品包装符合国际出口标准，同时本公司拥有先进的生产设备，大型龙门刨床1台、桥型切机1台、导轨磨床1台，大型数控钻1台，立式钻床5台，10吨行车2部，5吨行车2部，3吨行车2部，并拥有2000平方米的大型恒温车间，为高精度的花岗石量具、量仪奠定了基础。

Second, capacity: I plant and the existing common for 120 sets of equipment, major equipment 20 / 5 tons of Taiwan lane 1, 10 tons lane three, automatic welding machine 1 Taiwan ( Welding diameter Φ4000 mm), automatic 2-Bending Machine (Coil thickness to 30 mm), plasma cutting machine 4, welding machines and various kinds of exchanges welder more than 20 Taiwan, the large arm drill three (hole diameter Φ80 mm ) And metalworking cutting equipment over 40 Taiwan, Bending, presses, baking equipment.

我厂现有各种专用和通用设备120台套，其中主要设备20/5吨行车1台、10吨行车3台，自动电焊机1台（焊接直径Φ4000mm），自动卷板机2台（能卷板厚度30mm），等离子切割机4台，氩弧焊机及各类交流焊机20多台，大型横臂钻3台（钻孔直径Φ80mm）及金工切削设备40多台，弯管机、压力机、烘烤设备等。

The main production facilities are: groove machine, cutting plate machine, coiling machine, wheel planes, legislation car radial drilling machine, lathe, 25 T lane (lifting height 12 meters), 10 T lane, 5 T lane, AC-DC welder, argon Arc welding machine, the head trimming machines, carbon steel, stainless steel submerged arc welding, plasma cutting machine, elbow, etc. more than 100 sets of equipment.

主要生产设备有：坡口机、剪板机、卷板机、滚轮架、立车、摇臂钻床、车床、25T行车（起吊高度12米），10T行车、5T行车、交直流焊机、氩弧焊机、封头切边机、碳钢、不锈钢埋弧自动焊机、等离子切割机、弯管机等100多台套设备。

In order to explode and use Lespedeza, the thesis is divided into three main parts: root system growth and development research of Lespedeze bicolor Turcz., effect of cutting frequency on root system and aboveground part biomass and effect of cutting and germinating on endogenous hormone of root system.

为了为进一步开发和利用胡枝子资源，本文做了以下研究：对二色胡枝子根系生长发育的研究、刈割频度对根系及地上生物量的影响的研究及刈割和萌蘖对根系内源激素的影响的研究。

During horizontal adjustment of the cutting plane, the level can be adjusted at any time according to the requirements of the cutting plane, which overcomes the shortcoming that the platform cannot be

此机的切割平台装置多组水平调节机构，在切割平面水平调节中可随时根据切割平面的要求、调整调节水平，克服了切割机出厂后不能再调节平台的缺点。

Genital cutting usually involves removal of the clitoris. Those who practice it believe the cutting tames sexual desire and increases a girl's marriageability.

生殖器割礼一般会割除阴蒂，操刀手认为生殖器割礼可以压制女孩的性欲，增加女孩结婚时的处女性。

Nowadays, most of research are to build a transmutative Petri Nets through adding controlling place sets, controlling arc sets and controlling policy to the basic Petri Nets, while the Controlled Petri Nets could be used to argue many controlling theory problems conveniently and to induce many logically and physically supervisory and solve the Event Feedback Controlling Problems and State Feedback Controlling Problem in DEDS supervisory theory.

目前大多数的研究表现为在变形后的受控Petri网基础上，利用各种方法求得各种逻辑型、结构型控制器，解决DEDS监控理论中的事件反馈控制问题与状态反馈控制问题。

On one hand, there are discussions with the works council and union about extension of short time working up to the end of September.

一方面，有讨论，工程理事会和联盟关于延长工作时间短至9月底。