合板

Version before the electrothermic Board clean surface treatment and gilding, pressure on the back of the concaveconvex zinc version designated some skin, a milky white gum toppedwith of the slightly larger than zinc version of cloth version adocumented Zinc plate location and business card printing and membership card modes on the electrothermic, and then you paste in the electrothermic version of Zinc plate cloth top, at the end of platforms put some hard paper on closing and heating power connected to 80-90 ° c hot press about 15 minutes, so that the zinc version bridgeis the electrothermic Board.

装版前应将电热板表面处理洁净，并在烫金，压凹凸锌版背面划一些条痕，将一块涂有乳白胶的稍大于锌版的布块按确定的锌版装版位置和制卡和会员卡制作方式粘贴在电热板上，再将锌版粘贴在电热板布块上面，在底台板上放些硬纸合压，并将电源接通加热至80-90℃，热压15分钟左右，使锌版牢固粘贴在电热板上。

Water-rock interaction demonstrates that, a gold-boring formation , i. e., a set of light metamorphic clastic gritstone, sandy slate, and tuffaceous slate in Wuqiang Runnel Formation, Ban Stream Group, act as the source of gold deposits in South-West Hunan. The gold is originally derived from volcanic eruption materials in Wuling-Xuefeng period; for the typical single gold deposit such as Mobin, which is short of sulphide, chlorine is very important in the metallogenic process; sulphur and chlorine perform as the major negative ions to form complex ions with Au throughout the gold activation and migration movement. The complex ion of chlorine and gold may keep stable in a wide range of temperature; the physical-chemical conditions in typical geothermal fluid system are of deciding significance for gold activation, migration and precipitation.

特定体系的水岩实验证实了漠滨及整个湘西南金矿的成矿元素Au和伴生元素主要源于赋矿围岩-板溪群五强溪组的一套浅变质碎屑砂岩、砂质板岩和凝灰质板岩；首次突破传统认识，证明氯在中低温热液体系中能与Au形成稳定络合物的形式进行运移，因此氯在本区Au成矿过程中起着相当重要的作用；成矿热液流体中Au主要以金硫、金氯络合物形式在溶液中迁移，阴离子∑S、Cl〓对金的活化、迁移及沉淀起主导作用，Au的伴生元素As、Sb在热液体系中与Au形成金锑、金砷络合物有利于金的进一步活化、迁移及沉淀；中低温热液流体成矿过程中，体系的物理化学参数对Au的活化、迁移及沉淀富集起决定性作用。

objective:to evaluate the clinical effectiveness of titanium plate osteosynthesis in maxillofacial fractures.methods:216 maxillofacial fractures in 157 cases from 1998 to 2005 were treated with titanium microplate or miniplate osteosynthesis,122 of which were mandibular fractures and 94 of maxillary fractures.43 cases of maxillofacial fractures including cranial injuries in 157 cases and 38 cases including zygoma and zygomatic arch fractures and 13 cases including other injuries.results:most of the cases were healed.only 9 cases had complications.conclusion:the titanium plate osteosynthesis would bring about good effects.it would reduce facial malformation and regain normal occlusion after operations.

目的：对应用钛板作骨内坚固内固定的效果进行临床评价。方法：自1998年－2005年收治157 例共计216处颌骨骨折进行微型钛板或小型钛板作骨内坚固内固定术。其中下颌骨骨折122处；上颌骨骨折94处。157 例颌骨骨折合并颅脑损伤43 例，伴有颧骨弓骨折38 例，伴有其他外伤13 例。结果：多数病例能达到一期愈合，仅9 例伴有并发症。结论：钛板内固定具有良好的效果，术后面颌畸形得以改善，咬合功能恢复。

As KKД-500 gyratory crusher has large nip angle,linear steep crushing chamber profile,different throughputs of cross sections along the chamber height,it has poor crushing performance and short liner service life.Based on the structural analysis of the original crushing chamber,in the design principle of variable nip angle,the curve equations for moving cone lining and the fixed cone lining were setup by multi-stage fitted curves.

针对KKД-500旋回破碎机大啮角、直线陡锥破碎腔型，沿破碎腔高度各个截面的通过能力不尽相同，其破碎性能差，衬板使用寿命短的情况，在分析原旋回破碎腔型结构的基础上，按照变啮角设计原则，采用多段二次拟合曲线分别建立动锥衬板和定锥衬板曲线方程，利用计算机绘制衬板曲线，确定衬板结构，并优化破碎腔型。

As kkд-500 gyratory crusher has large nip angle,linear steep crushing chamber profile,different throughputs of cross sections along the chamber height,it has poor crushing performance and short liner service life.based on the structural analysis of the original crushing chamber,in the design principle of variable nip angle,the curve equations for moving cone lining and the fixed cone lining were setup by multi-stage fitted curves.lining curves were plotted by computer,the lining structure determined,and the...

针对kkд-500旋回破碎机大啮角、直线陡锥破碎腔型，沿破碎腔高度各个截面的通过能力不尽相同，其破碎性能差，衬板使用寿命短的情况，在分析原旋回破碎腔型结构的基础上，按照变啮角设计原则，采用多段二次拟合曲线分别建立动锥衬板和定锥衬板曲线方程，利用计算机绘制衬板曲线，确定衬板结构，并优化破碎腔型。通过对铝土矿的破碎试验表明，采用新型破碎腔型，其破碎性能和破碎产能显著提高。

Or heat-pipe evacuated collector tubes with a flat absorber and a semicylindric absorber , relative solar irradiance changing with incident angles on various points of absorber s have been measured respectively by using a solar simulator.

以太阳模拟器为光源，对平面吸热板和半圆柱吸热板热管式真空集热管测定了玻璃罩管内吸热板表面各点随光线入射角变化的相对太阳辐照强度分布，给出了平面与半圆柱吸热板平均相对太阳辐照强度随人射角变化的规律及三维拟合公式，并对两种情况的实验结果进行了初步分析。

EPE series: ordinary EPE, rehabilitation PO BAG EPE film anti-static, non-wax EPE, EPE Turpin, EPE encryption, encryption hardware add EPE, anti-static EPE, rehabilitation PO membrane Antistatic EPE, PO EPE laminating, PE EPE¤the one hand, PO composite aluminum composite film side of EPE, single / double-sided foil EPE review the one hand, while aluminum complex rehabilitation EPE color film, one side of complex aluminum complex of textile fabrics EPE, EPE composite of different materials, plating color film laminate EPE, EPE composite of various special materials, PS board, pearl board, KT board, advertisement board, fire EPE, EPE bridge, all kinds of special EPE Products.

珍珠棉全系列：普通珍珠棉、复PO膜防静电珍珠棉袋、无蜡珍珠棉、特平珍珠棉、加密珍珠棉、加密加硬珍珠棉、防静电珍珠棉、复PO膜防静电珍珠棉、PO复膜珍珠棉、PE淋膜珍珠棉、一面复合PO膜一面复合铝膜珍珠棉、单/双面覆铝箔珍珠棉、一面复铝膜一面复彩膜珍珠棉、一面复铝膜一面复纺织布珍珠棉、复合不同材料珍珠棉、镀彩膜贴合珍珠棉、复合各种特殊材料珍珠棉、PS板、珍珠板、KT板、广告板、防火珍珠棉、珍珠棉架桥、各种特殊珍珠棉产品。

In order to improve the condition of guide device of 3 500 mm finish mill and reduce the failure rate,a series measures were adopted: ameliorating hanging position of the guard plate,optimizing occlusal surface parameter of the uide wien guard tlate,altering guard plate location mode when changing roll,redesigning the bottom of guard sheet.

为改善3 500 mm精轧机导卫装置设备状况，减少故障，改进了护板吊挂方式，优化了导板与护板咬合面参数，改变了换辊时护板定位方式，重新设计了护板底部形状，消除了安全隐患，满足了高质量快节奏生产的要求。

When the bonded hollow glass totally enters the plate pressing section, the convey rollers stop rotating and the movable plate presses.

合片后的中空玻璃完全进入板压段后，传送辊停止转动，活动板压合进行压实。

Rely on the people-centered humanistic management, use of a "win-win" strategy in good faith with Coil, flat-screen passengers and wood, complete samples, with the advanced technology processing capacity, are: Dutai, etching, the profiling, snowflakes, or profiling, scrub boards, 8 K, 12K-long drawing, drawing short, the plate of rice and flower plates, and other losses.

依靠以人为本的人性化管理，运用&双赢&战略真诚地与卷板、平板及客材等，样品齐全，具有全国先进的技术加工能力，主要有：镀钛、蚀刻、发纹、雪花、合纹、磨砂板、8K、12K板、长拉丝、短拉丝、米粒板及蚀花板等。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐