退火

The standard workpiece of the ring compression test by Lee and Altan will be used in this report. The specimen will first annealed to eliminate the internal stress and then through different ways of machining to produce different roughness of surface and different direction of machining marks. The ring compression test with various lubricants and dry friction were carried out at room temperature. The experiment results were drawn on the diagram of friction factor developed by Lee and Altan to compare the influence of the roughness of surface to plastic forming with or without lubricants.

实验将依Lee and Altan压环试验所用之标准压环试片进行，实验试片先经退火处理消除内应力，再将试片以各种不同之加工方式制作成具有不同的表面粗糙度，与不同刀痕方向之摩擦面，再於常温环境下实施乾摩擦与添加不同润滑剂之压环试验，将实验结果所得之数据绘制於Lee and Altan之定剪摩擦系数图中，以比较其不同表面粗糙度对塑性成形之影响，同时也说明在各种不同表面粗糙度下添加各种润滑剂对成形之影响。

The second reaction mixture consisted of 5uL 10×PCR buffer,0.5uL 20mmol/L dNTP,1uL of primer R2(25umol/L),0.5uL Taq(2.5U),1.5uL product of the first PeR reaction, 43μL of double-distilled water,the whole system was 50μL;The reaction was run under the following conditions:DNA pre-denaturation at 94℃for 5 min;DNA denaturation at 94℃for 30 s,primer annealing at 55.6℃for 1min,extension at 72℃for 30s,for 25 cycles, and extension at 72℃for 5min.

循环的条件为：94℃变性5min，从94℃变性30s、58.8℃退火1 min到72℃延伸30s共25个循环，最后72℃延伸5 min。

The company is located in Fuyong High and New Technological Industrial Park, in West Baoan District, Shenzhen, with the occupational area of over 30 mu(1mu=667m2), workshop area of 35000m2, possesses national advanced producing equipments3 sets of imported double screw charging machine, 20 sets of big and small automatic annealing drawing bench equipment, 8 sets of automatic laser testing exterior produce lines, 12 sets of 800 630 500 type twinning cablers, 50 sets of US type fully-automatic high speed knitting machine and a series of auxiliary machines.

公司坐落于深圳市宝安区西部高新技术产业园，占地面积三十多亩，厂房面积三万五千平方米。拥有国内最先进的生产设备，主要有进口双螺杆造料机三套；大小全自动退火拉丝机设备二十套；全自动激光检测外径生产线八套；800 630 500型对绞成缆机一十二套；美式全自动高速编织机五十台及一批辅助机器。

HICON/H2 Bell annealers to bright anneal strip and wire coils in straight hydrogen for the steel and copper-base metal industry.

HICON/H2 强对流全氢罩式退火炉，用于钢铁和铜基金属工业的带卷，线卷的全氢光亮退火。

Compared with that of as implanted layers, the extent of bond-angle disorder of C bonds also decreases due to these annealings.

与原注入层相比，碳键的键角无序化程度也因这些退火处理而降低。

But the transformation mechanisms of the films under these thermal annealings and ion implantations are actually different, although the observed phenomena look similar.

但是，尽管观察到的DLC膜的热退火效应与离子注入效应相似，二者的相变机制实际上是不同的。

In the experiment, the quenching and anneal are used to modify the aluminium alloy anodes.

在实验中，采用了退火、回火等热处理工艺对铝合金电极进行了改性。

According to the variable parameters, which are continuum or discrete, an algorithms are over viewed, such as homogenization method, variable density algorithm, variable thick algorithm, moving asymptotes algorithm, simulated annealing algorithm, genetic algorithm, relative difference quotient algorithm and Tabu search technique.

按照设计变量，叙述了连续变量和离散变量拓扑优化设计的一些常用算法，其中包括均匀化方法、变密度法、变厚度法、移动渐进算法、模拟退火法、遗传算法、相对差商法和Tabu搜索法，并对各种方法的优缺点进行了比较；对二维和三维复合材料的拓扑学优化设计研究现状和方法进行了阐述；提出了拓扑优化设计复合材料的未来研究方向。

For hard to soften some of the alloy annealed in the quenching after the regular use of high-temperature tempering, so that the appropriate aggregation carbide steel, will reduce the hardness to cut processing of caliche.

对于退火难以软化的某些合金钢，在淬火后常采用高温回火，使钢中碳化物适当聚集，将硬度降低，以利切削加工。

In partⅤof the study,the specific PCR detection method of dog cestodes was firstly established in China.When done specific PCR detection of dog cestodes,the best annealing temperature was 65℃and the best MgCl_2 concentration was 3.0 mM.

本研究的第五部分在国内首次建立了犬绦虫特异PCR检测方法，确定了对犬绦虫进行PCR检测时的最佳退火温度为65℃，最佳MgCl_2浓度为3.0mM，此时，检测条带亮且没有非特异性条带出现。

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