Synonyms for d-layer
d-layer

Princeton's WordNet

1. D-layer, D regionnoun

   the lowest region of the ionosphere (35 to 50 miles up) that reflects low-frequency radio waves

Matched Categories

1. • Ionosphere
   • Region

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How to use d-layer in a sentence?

1. Nicholas McQuire:

   Few people on the planet have the ability to manage the hyper-growth machine that Amazon has been [ better ] than Andy Jassy, and then of course you layer in the most important thing : the ingrained culture and leadership aspects from inside Amazon, which obviously he displays and has proven himself around.

2. Cal Fire:

   The fire activity subsided due to the strong inversion layer early in the day but became active after 3:00 p.m. The fire continues to make runs in the steep drainages with the aid of the large amounts of dead and down material.

3. Jeremy DeSilva:

   Mary Leakey made exquisitely detailed maps of the footprint localities. From Mary Leakey map, we were able to approximate where the tracks should be. We began to dig, hoping for the best, but fearing instead that forty years of seasonal rains had washed them away, the soil was hard as cement and it took a hammer and chisel to reach the footprint layer, which we then needed to excavate delicately with a hard-bristled brush and tongue depressor. Fortunately, the footprints were beautifully preserved.

4. Anthony Fauci:

   If you have a physical covering with one layer, you put another layer on, it just makes common sense that it likely would be more effective and that's the reason why you see people either double masking or doing a version of an N95.

5. John Colombo:

   Changing the pension clause really only changes one layer of the protection. You’ve still got to deal with the second layer, which is the contracts clause.