upper ionosphere in Vietnamese

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Sentence patterns related to "upper ionosphere"

Below are sample sentences containing the word "upper ionosphere" from the English - Vietnamese Dictionary. We can refer to these sentence patterns for sentences in case of finding sample sentences with the word "upper ionosphere", or refer to the context using the word "upper ionosphere" in the English - Vietnamese Dictionary.

1. In most cases this process is accompanied by a positive phase in the upper ionosphere and F2-layer ionization.