It is strongly advised to use a current limited power supply until you know that everything is working correctly.

在你确定整个控制板正常工作之前，强烈建议你使用限流电源。

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The electric drive system of electric vehicles is not a simple system, but a system with limited power supply and complicated operating conditions.

电动车电驱动系统不是一个简单的电拖动系统，而是有限能量电源供电，复杂工况下工作的电驱动系统。

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Wireless sensor node as a micro-device, has limited power supply energy. So the energy consumption of the node has a direct impact on the lifetime of the node.

无线传感器节点作为微型器件，电源能量有限，故节点的能耗直接影响着节点的寿命。

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The lack of power and limited food supply have put her in the same boat as millions of others this week.

CNN: Americans' 'amazing' feats against storm and heat

As more reconstruction is completed, electrical loads will increase, probably overwhelming the supply that is now limited by worries about all nuclear power plants.

FORBES: Japan's Economic Forecast, 2012-2013: A Business Perspective

Given the great demand and limited supply of wrap contracts, the issuers of these contracts have plenty of power to dictate their own terms, which aren't always favorable to investors.

WSJ: Stable-Value Funds Look Shakier