What is the best way to read and write data to a buffer for my bar code reader?
读和写数据到我的条形码阅读器缓冲的最好方法是什么？
The Universal Product Code symbol, also known as the 'bar code', is printed on products for sale and contains information that a computer can read.
通用产品代码符号，亦称“条形码”，印在出售的商品上，其中含有计算机能识别的信息。
The immigration officer still has to open the e-passport, read its contents and then swipe its bar-code through an optical reader to get the bearer's file up on a screen ready to ask a few questions.
移民官仍然得打开电子护照，阅读护照内容，然后用光感读码器刷条形码把持照人的档案读到显示器上，准备提几个问题。
The immigration officer still has to open thee-passport, read its contents and then swipe its bar-code through an optical reader to get the bearer's file up on a screen ready to ask a few questions.
移民官仍然得打开电子护照，阅读护照内容，然后用光感读码器刷条形码把持照人的档案读到显示器上，准备提几个问题。
In the current incarnation of the company's DNA chips, the bar-code patterns are read at a resolution of 0.5 micrometers.
在公司的DNA芯片具体化过程中条形码模式以0.5微米的分辨度显示出来。
A standard bar code, commonly used to mark the price of items in stores, that can be read and interpreted by a computer.
一种标准的条形码，一般用于标出商店中货物的价格，可由计算机阅读和解译。
The analysis data takes the form of bar code (protein dactylography) read by computer.
分析所得数据的形式是可用计算机读取的条码格式(蛋白指纹)。
In fact, these pixilated, black and white squares are a type of bar code that can be read by a smartphone.
事实上，这些幻动，黑色和白色的广场是一个可以通过智能手机读取条码类型。
We would like to see further modification so that regardless of whether a bar code is read successfully, there will be an automatic transmission.
我们希望修改一下，无论扫到或者扫描不到，都自动传输结果。
We would like to see further modification so that regardless of whether a bar code is read successfully, there will be an automatic transmission.
我们希望修改一下，无论扫到或者扫描不到，都自动传输结果。
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