“2-dimensional barcode”的概念、定义、翻译、参考文献-科学参考

单词	2-dimensional barcode
释义	2-dimensional barcode Encyclopedia 工学物品编码释 2-dimensional barcode二维条形码在水平和垂直方向的二维空间，按照一定的编码规则将宽度不等的黑白条和空白排列，用以表达一组信息的图形标识符。
随便看	X-ray powder method X-ray problem X-ray protection X-ray pulsar X-ray pulsar navigation X-ray Pulsar Navigation Experiment satellite X-ray pulsars X-ray pulsation X-ray pulsator X-ray pulse X-ray quasar X-ray radiation detector X-ray reflectivity Xray reflectivity X-ray region of energy states X-ray-rich GRB X-ray rotation photograph X-ray satellite X-ray scattering X-ray security inspection equipment X-ray sensor X-ray single crystal diffraction analysis for pharmaceutics X-ray single crystal diffractometer X-ray sky X-ray sky background

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