For quantum structure lasers, including quantum well, quantum wire and quantum box lasers, a simple method is presented to obtain the optimized structure of the active region for low threshold condition.

1、

The wire drawing mold box is connected with the drawing mold case by a beaming roller and a bearing.

拉丝模具盒通过轴辊、轴承与拉丝模具箱相连接。

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2、

Quantum Wire and Box Lasers: Next Generation High Performance Semiconductor Lasers

量子线和量子箱激光器&下一代高性能半导体激光器

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3、

Establishment of the Data Structure of 4 Axis Wire Cut Compiling Program

四轴线切割编译程序数据结构的建立

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4、

Introduced the characteristics of two kinds of wire cut clamps.

介绍了两种线切割夹具的特点。

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5、

Process points analysis for die and mould in wire cut machining

线切割加工模具的工艺要点分析

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6、

The optical CT technique was applied to pendulum wire coordinate measurement for dam deformation monitoring. A new type of pendulum wire coordinate gauge was developed which consisted of point light source array and CCD linear array.

把光学CT技术应用于大坝变形垂线坐标的测量，研制了用阵列光源和电荷耦合器件CCD线阵构成的一种新型垂线坐标仪。

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7、

The difference in the method between automatic monitoring and manual observation for dam deformation monitoring system was indicated. It discussed that the build method of automatic monitoring system for wire alignment in dam.

指出了大坝变形监测系统中自动化监测与人工观测方法的差异，对引张线自动监测系统的构建方法进行了论述；

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8、

Cordage of paper plaited or reinforced with metal Steel wire ropes& Spliced eye termination for slings

与金属编结或用金属加固的纸绳GB/T16271-1996钢丝绳吊索&插编索扣

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9、

Steel wire ropes& Spliced eye termination for slings

GB/T16271-1996钢丝绳吊索&插编索扣

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10、

The fluid dynamics in the jet field of a high velocity wire arc spray gun is one of the key factors to coating qualities.

电弧喷枪流场特性是影响电弧喷涂质量的关键因素之一。

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11、

The face of a Tough Guy racer crawling through barbed wire during the Tough Guy Challenge, in South Perton Farm, Sunday, Jan.31,2009.

一个硬汉通过铁丝网爬行的硬汉车手面临的挑战，在南years之前农场，星期日，2009年1月31日。

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12、

The weld quality of upset butt welding of high carbon steel wire is the key to guaranteeing to produce and get the high-quality steel wire.

高碳钢盘条焊接区质量是影响高应力钢绞线性能充分发挥的关键因素。

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13、

Forgetting his key, he was able to open the door by inserting a wire in the key hole.

他没带钥匙，用铁丝拨动了两下，门居然开了。

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14、

The plating technology of fixed diamond wire is a key technology for production and application of diamond wire.

固结金刚石线锯的电镀工艺是金刚石线锯生产和应用的关键技术。

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15、

Small Ta wire is the key raw material for production of Ta capacitor.

细径钽丝是生产袒电解电容器的重要原材料。

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16、

An Application of PLC in Equipment for Steel Wire Net Framework Sandwich Plate

PLC在钢丝网架夹芯板成型机中的应用

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17、

Research of New Automatic Inspection and Control System for Electric Wire Net on Wall of Prison

新型狱墙电网自动监控系统的研究

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18、

The study and use of steel fiber and steel wire net reinforce concrete

钢纤维和钢丝网混凝土的研究及工程应用

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19、

Microcomputer controlled system and its software design for wire net resistance welding machine

电阻焊网机微机控制系统及其软件设计

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20、

Application research on fragment wire SAW in steel bridge production

碎丝埋弧焊工艺在钢桥制造中的应用研究

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