I guess the key complaint has been a lack of reliability of electricity over the last year or two.

他说：“我猜测主要的抱怨是过去一、两年的供电缺乏可靠性。”

youdao

The lack of reliability of various sentiment and technical indicators.

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STEC's systems help compensate for the weaknesses of flash memory chips, namely the lack of speed and reliability.

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It is precisely that lack of power quality and reliability that will force some customers to search for better and more reliable behind-the-meter solutions.

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