The best argument for efficiency is its cost—or, more precisely, its profitability.
提高效率的最佳理由是它的成本——或者更准确地说，是它的盈利能力。
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Version 2.0 of the application can be extended to track these processes, their efficiency, cost, and associated carbon footprint.
这个应用程序的2.0版本经过扩展可以跟踪这些流程、它们的效率、成本和相关的碳轨迹。
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Schneider Electric's new EEM technology unites business and energy strategies by giving managers a powerful dashboard for understanding the true drivers behind efficiency, cost and reliability.