"Mpc/h" meaning in Translingual

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        {
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          "langcode": "mul",
          "name": "Astronomy",
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      "glosses": [
        "An indeterminate unit of distance between 4/3 Mpc and 2 Mpc. The h is a parameter in the closed interval [0.5, 0.75] and reflects an uncertainty in the Hubble constant. For example, in a universe where the Hubble constant is 70,(km)/(sMpc), h is 0.7. Similarly, a Hubble constant of 50,(km)/(sMpc) would lead to a value for h of 0.5."
      ],
      "id": "en-Mpc/h-mul-symbol-Ibc4DeGt",
      "links": [
        [
          "astronomy",
          "astronomy"
        ],
        [
          "Mpc",
          "Mpc"
        ],
        [
          "Hubble constant",
          "Hubble constant"
        ]
      ],
      "raw_glosses": [
        "(astronomy) An indeterminate unit of distance between 4/3 Mpc and 2 Mpc. The h is a parameter in the closed interval [0.5, 0.75] and reflects an uncertainty in the Hubble constant. For example, in a universe where the Hubble constant is 70,(km)/(sMpc), h is 0.7. Similarly, a Hubble constant of 50,(km)/(sMpc) would lead to a value for h of 0.5."
      ],
      "topics": [
        "astronomy",
        "natural-sciences"
      ],
      "wikipedia": [
        "Parsec"
      ]
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  "word": "Mpc/h"
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      "glosses": [
        "An indeterminate unit of distance between 4/3 Mpc and 2 Mpc. The h is a parameter in the closed interval [0.5, 0.75] and reflects an uncertainty in the Hubble constant. For example, in a universe where the Hubble constant is 70,(km)/(sMpc), h is 0.7. Similarly, a Hubble constant of 50,(km)/(sMpc) would lead to a value for h of 0.5."
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          "Mpc",
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        ]
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      "raw_glosses": [
        "(astronomy) An indeterminate unit of distance between 4/3 Mpc and 2 Mpc. The h is a parameter in the closed interval [0.5, 0.75] and reflects an uncertainty in the Hubble constant. For example, in a universe where the Hubble constant is 70,(km)/(sMpc), h is 0.7. Similarly, a Hubble constant of 50,(km)/(sMpc) would lead to a value for h of 0.5."
      ],
      "topics": [
        "astronomy",
        "natural-sciences"
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