精密的

The precision lathe with high coaxality based on a precision lathe , whose accuracy bas been improved, employs a hollow hydrostatic spindle to hold the workpiece and a contrate gear disc with dividing accuracy .

高同轴度精密车床是在精化过的精密车床的基础上，用空心液体静压主轴装夹零件，用分度精度。5的端齿盘实现工件的掉头加工。

This paper focuses on how to calculate GPS satellite orbit parameters through IGS data. Choosing a group of appropriate parameters, and the relationship between satellite position in ITRF and these parameters are founded, and these parameters can be estimated using some successive ephemerides. Three different methods are introduced detailedly.

本文以IGS精密星历为基础，深入研究了利用精密星历计算GPS卫星轨道参数的模型与方法，并对三种不同的计算方案进行了比较研究，其目的是寻找一种合适的计算方法，得到能够正确反映一个较长时间段内(如800天)轨道参数随时间变化的规律。

In order to meet customer demand for a wide range of precision Adhesive Products, the company has introduced advanced automatic die-cutting, slitting, processing equipment, the establishment of 10,000 purification plant can be the most efficient service for the customer design, processing, sophisticated and have special specification needs heterotypic stamping tape products, which are widely used in mobile phones, LCD, PC, MP3 and other manufacturing industries.

为满足客户对精密胶粘制品多元化的需求，公司引进了先进的自动化模切、分切、加工设备，建立了万级净化车间，可以用最快捷的服务方式为客户设计、加工精密及有特殊规格需求的胶带异型冲压产品，这些产品广泛应用于手机，LCD、电脑、MP3等制造行业。

The more and more precision of equipment which machined the industry equipment is required.

随着当今工业设备对精密程度的要求越来越高，加工设备的机械加工设备的加工的精密程度也要求越来越高。

Interior doors imported from Germany HOMAG production line, wood door wood door Xi development projects, has purchased the German CNC machining center, vertical axis milling wood, high Precision Panel Saw, Automatic desktop multi-chip saw, intelligent automatic Door Edge machine, automatic doors cold press, professional woodworking surface coating machines, vacuum hot press, high-precision double-side trimming mortising machine, horizontal milling slot machine, professional paint room doors, etc. a large number of advanced professional equipment for doors, a fundamental guarantee for the companys processing capacity and product precision; German master design, the latest German-made gate technology, a fundamental safeguard the Xi pure German descent forest gate.

公司引进德国HOMAG室内门生产线，开发熙林木门木门生产项目，先后购进德国电脑数控加工中心、立式单轴木工铣、高精密裁板锯、全自动台式多片锯、智能全自动木门封边机、全自动木门冷压机、专业木工曲面包覆机、真空热压机、高精密双端齐边开榫机、卧式高速铣槽机、专业木门烤漆房等一大批先进的专业制门设备，从根本上保证了公司的加工能力和产品的加工精度；德国大师级设计，德国最新造门工艺，从根本上保障了熙林木门的纯正德国血统。

My company specializes in the production of non-standard precision fixtures, cutting tools, punch, sucker Block, precision file (file head can do the smallest 0.1 0.1mm), bearings, linkage, etc.(The above products can be carried out in accordance with customer drawings processing, can also give customers a unique design), one of my company developed knife mold machines are well received by clients, the knife mold machine for LCD industry, electrical industry, automotive industry, mobile industry and many other areas.

我公司专门生产非标精密夹具、刀具、冲头、吸盘座、精密锉刀（锉刀头部最小可以做到0.1×0.1mm）、轴承、连杆机构等（以上产品可以根据客户的图纸进行加工，也可以给客户提供独到的设计方案），其中我公司自行研制的刀模机深受广大客户的好评，该刀模机适用于LCD行业、电气行业、汽车行业、手机行业等诸多领域。

Company building has 4000 square meters of international standards 10,000 ultra-purification of clean production workshop, and large-scale laboratory - equipped with automatic scanning ink analyzer, precision color matching instrument integration, precision gas filter respirator and other advanced equipment, have unique technology and double ion-exchange chromatography integral approximation technique , to rely on imports of professional membrane components, import 316L transmission pipeline, special-purpose valve non-residue, such as production equipment, can be analyzed synthesis of a variety of EPSON / HP / CANON inkjet printers such as dyes and pigment ink, and do better with the cartridge structure match ...

公司建设有国际标准的4000平米10000级超净化无尘生产车间，和大型实验室--配备全自动墨水扫描分析仪、精密积分配色仪、精密气体过滤呼吸器等先进仪器，掌握独特的双重离子交换技术与积分色谱逼近技术，依靠进口专业滤膜组件，进口316L传输管道，专用无残液隔膜阀等生产设备，可以分析合成各种EPSON/HP/CANON等喷墨打印机的染料与颜料墨水，并且做到与墨盒结构的更佳匹配。。。

Optical fiber winding was a important technique in optical fiber guided missile and lag angle controlled by lead screw subsystem was a key factor in optical fiber precise winding .

光纤自动精密缠绕是导弹光纤制导中的一项重要技术，其中滞后角是光纤精密缠绕中的关键因素，滞后角的控制是通过丝杠子系统来完成的。

Joint enterprise NEW HONGTAI MACHINERY CO., LTD.(QINGDAO HONGTAI WOODWORKING MACHINERY MANUFACTURE CO., LTD.) professions manufacturing Wide Sander, Spiral Cutter head Planer Sander and series precise slide saw CD-OWADA. They can process Plank Material Artificial Marble lacquer of width with 1600mm, 1300mm, 1000mm, 950mm and 650mm. Import parts make the saw.

中外合资新鸿泰机械有限公司（原青岛鸿泰木工机器制造有限公司）是专业制造宽带砂光机、刨砂机、精密推台锯的厂家，产品应用于宽度为1600mm、1300mm、1000mm、950mm、650mm等规格尺寸的板材、人造大理石、油漆等材质的表面加工，另有采用进口部件组装的精密推台锯。

For stainless steel precision pressure meter, based on normal precision pressure meter, the pressure connecting system and its outer housing is made of stainless steel, used to measure pressure or negative pressure of various gas or vapor mediums in technological processes with higher requirements of corrosion resistance.

不锈钢精密压力表在普通精密压力表的基础上导压系统及外壳均采用了不锈钢材料。应用于耐腐蚀要求较高的工艺流程中对各种气体或蒸汽介质的压力和负压的测量。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。