on the upgrade

基本解释

It is believed that the development of motor test device is on the upgrade with the development of motor testing technology.
相信随着电机测试技术的发展，电机试验台的研制会再上一个新台阶。
The history of off-line character recognition is first systematically summarized, focusing on the upgrade of the recognition unit .
首先以识别对象的升级为主线，系统总结了文字识别研究的发展历史。
Korea's experience inspires us that effective international publicity is based on several rules as follows:Firstly, the improvement of national image mainly depends on the upgrade of national power.
韩国经验的启示在于：一，国家形象提升的基础是国力的提升，对外传播工作的实质是把这一情况适时准确地告知传播对象；

On the Upgrade problem, blame the fast pace of innovation in this still-early market.
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The stock is trading sharply higher in early trading on the upgrade.
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Additional information on the Jelly Bean upgrade can be found on the Galaxy Nexus by Samsung support page.
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