Every aspect has to be carefully controlled, to ensure maximum cost-effectiveness.

方方面面都得精心管理好，以保证最高的成本效益。

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Power system active power economic load distribution model is established in terms of the minimum consumption and maximum cost saving.

构建了以全网煤耗最小、成本节约最大为双目标的日有功经济负荷分配模型。

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Messages currently have a length of maximum 8KB and cost $0.06 for 100,000 notifications sent over HTTP and $2 for 100,000 emails.

目前，消息的最大长度是8KB，通过HTTP发送100,000个通知需要花费$0.06，发送100,000邮件需要花费$2。

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The maximum cost in euros would be 49 euro cents for making calls, and 24 euro cents for receiving them.

BBC: Chatting abroad will now become much cheaper

The maximum cost of making a call has been set at 33 pence per minute plus VAT, while the maximum cost of receiving a call will be 16p plus VAT.

BBC: Chatting abroad will now become much cheaper

"There's been a determined campaign to try and prevent the substantive allegations being heard and judged in open court and to put me at a maximum cost in pursuing justice, " he told reporters.

BBC: Australian court rejects sex case against former Speaker