Detection and Recognition of QR Code is the key technology.

Because QR code is able to express Chinese character information, it is fit for being utilized in our country.

由于QR码自身的可以表达汉字信息的特点，所以它十分适合在我国使用。

Then, each student makes his own QR code and gives it to me.

然后,每个学生制作自己的二维码给我。

Recognition algorithm of QR code for embedded systems

适用于嵌入式系统的QR码识别算法

Yeah, I'll just scan the QR code.

好，我这就扫二维码。

The algorithm of QR code recognition and decoding was discussed.

研究了快速响应码（QR Code）的识别方法和解码方法。

Application of QR Code Technology on Air force Logistic Management

QR条码技术在航材管理中的应用

Alipay's QR code technology lets consumers pay at stores with the setup.

借助二维码技术，顾客利用支付宝应用就能在门店内完成支付。

Research on Encoding and decoding system of QR code used in the currency management of fruits

水果流通管理中的QR码的编码与解码系统研究

Compared with conventional equivalent porous medium model, the water level changes simulated by this double medium flow model are slower and the time of being stable is longer.

相对于等效多孔介质模型，双重介质模型模拟的水位下降速度更小，达到稳定的时间更长。

Double medium blue/ lighter band, white edge.

重瓣中蓝色花，比较亮的晕边，白色细镶边。

On Electromagnetic Characteristic of Single and Double Medium Layer s

单、双层介质电磁特性的研究

Coal is typical double porous medium, not pure porous medium.

煤层不是单纯孔隙介质，而是典型的双重介质中的双孔介质。

The unsteady Darcy flow and the Darcy flow in composite reservoirs through porous medium, double medium and triple medium are special cases of their own.

单一介质、双重介质、三重介质非定常达西渗流及组合油藏达西渗流，只是上述问题的特殊情况。

The analysis of double porosity medium model

微循环双重介质模型分析

The Establishment of a Double-medium Selection System

利用细胞工程筛选烟草抗赤星病突变体的研究&一种双层培养基筛选系统的建立

The double porosity medium model for the mass transfer between capillary and tissue

毛细血管&组织间流体交换的双重介质模型

The theoretical study on water's driving gas displacement as for double medium of coal petrography

煤岩双重介质注水驱气渗流的理论研究

Study on percolation law of 2D porous and fractured double-medium

二维孔隙裂隙双重介质逾渗规律研究

Numerical solution of bottom water coning problems in a double porosity medium

双重孔隙介质中底水锥进问题的数值解

Based on the review of the fracture development rules in inter-bed layered fractured rock mass, the fracture network generation method was provided, and then the double medium model was introduced.

在总结缓倾状互层裂隙岩体的裂隙发育规律的基础上，给出了其裂隙网络生成方法；