With the same time, the theory and its technic identification are also proved by large Numbers of true fire cases.

同时，该理论及鉴定技术也得到了大量实际火灾现场鉴定实践的证实。

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A lot of the stuff in the story is not true, but I have to say that where there's smoke there's fire.

故事中有许多事情都不是真的，但我不得不说，无风不起浪。

《柯林斯英汉双解大词典》

Is it true that all of them survived the fire last night?

昨晚的火灾中他们都幸存了，是真的吗？

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It concerns the proposed transfer of a true national asset (at fire-sale prices, no less): the last American-built and -owned global fiber-optic network.

CENTERFORSECURITYPOLICY: Vote No to Firesale of Fiber-Optic Network

But the lack of true HD gives the Nexus and Fire HD an advantage for video fans.

WSJ: Sizing Up the New iPad Mini

This is particularly true of the purification-by-fire marking the end of the old year.

ECONOMIST: Iran