"H70" meaning in English

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  "lang_code": "en",
  "pos": "noun",
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      "glosses": [
        "A grade of hydrogen (“H”) refuelling capacity, comprising hydrogen delivery at 10,000 psi / 70 MPa"
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          "hydrogen",
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          "psi",
          "psi#English"
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          "MPa",
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      "raw_glosses": [
        "(automotive) A grade of hydrogen (“H”) refuelling capacity, comprising hydrogen delivery at 10,000 psi / 70 MPa"
      ],
      "related": [
        {
          "word": "H"
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        {
          "word": "H35"
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      "tags": [
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      "topics": [
        "automotive",
        "transport",
        "vehicles"
      ]
    }
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  "word": "H70"
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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "related": [
    {
      "word": "H"
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    {
      "word": "H35"
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      "glosses": [
        "A grade of hydrogen (“H”) refuelling capacity, comprising hydrogen delivery at 10,000 psi / 70 MPa"
      ],
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          "automotive",
          "automotive"
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          "hydrogen",
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          "psi",
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        "(automotive) A grade of hydrogen (“H”) refuelling capacity, comprising hydrogen delivery at 10,000 psi / 70 MPa"
      ],
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        "uncountable"
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      "topics": [
        "automotive",
        "transport",
        "vehicles"
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  "word": "H70"
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