Gas supply network small, internal leakage less pressure loss.

供气网络小，内部泄漏少，使压力损失降低。

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Due to the lack of internal integrity, the loss is immeasurable.

由于内部诚信的缺失，所造成的损失是无法估量的。

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Due to the lack of internal integrity, the loss is immeasurable.

由于内部诚信的缺失，所造成的损失是无法估量的。

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