"pph" meaning in Anglais

{
  "categories": [
    {
      "kind": "other",
      "name": "Dates manquantes en anglais",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Locutions nominales en anglais",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Wiktionnaire:Sections de type avec locution forcée",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Anglais",
      "orig": "anglais",
      "parents": [],
      "source": "w"
    }
  ],
  "etymology_texts": [
    "(Date à préciser) Par abréviation."
  ],
  "forms": [
    {
      "form": "p.p.h."
    }
  ],
  "lang": "Anglais",
  "lang_code": "en",
  "pos": "noun",
  "pos_title": "Locution nominale",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Exemples en anglais",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Exemples en anglais à traduire",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Lexique en anglais de l’aviation",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "DaveSimon, in Flying Magazine, vol. 118, nᵒ 1, janvier 1991",
          "text": "In comparing fuel-flow rates between the Starship (October) and the Learjet 31A (November), I noticed that the Starship burns 984 pph at max cruise versus the Learjet at 780 pph at long-range cruise."
        }
      ],
      "glosses": [
        "Pound per hour, « livre par heure », unité de mesure de débit massique."
      ],
      "id": "fr-pph-en-noun-LOtylNMu",
      "topics": [
        "aviation"
      ]
    }
  ],
  "word": "pph"
}

{
  "categories": [
    "Dates manquantes en anglais",
    "Locutions nominales en anglais",
    "Wiktionnaire:Sections de type avec locution forcée",
    "anglais"
  ],
  "etymology_texts": [
    "(Date à préciser) Par abréviation."
  ],
  "forms": [
    {
      "form": "p.p.h."
    }
  ],
  "lang": "Anglais",
  "lang_code": "en",
  "pos": "noun",
  "pos_title": "Locution nominale",
  "senses": [
    {
      "categories": [
        "Exemples en anglais",
        "Exemples en anglais à traduire",
        "Lexique en anglais de l’aviation"
      ],
      "examples": [
        {
          "ref": "DaveSimon, in Flying Magazine, vol. 118, nᵒ 1, janvier 1991",
          "text": "In comparing fuel-flow rates between the Starship (October) and the Learjet 31A (November), I noticed that the Starship burns 984 pph at max cruise versus the Learjet at 780 pph at long-range cruise."
        }
      ],
      "glosses": [
        "Pound per hour, « livre par heure », unité de mesure de débit massique."
      ],
      "topics": [
        "aviation"
      ]
    }
  ],
  "word": "pph"
}