SportObject

相关诠释器 »
运动器材,比赛台面和相关对象.

Entity["SportObject",name]

表示类型 "SportObject" 的一个实体.

[prop]

给出指定属性的值.

[{propi,}]

给出属性列表的值.

EntityClass["SportObject",{propispeci,}]

表示实体类,其中 propi 的值由 speci 定义.

实体范例

实体类范例

属性

  • Areaarea
    AspectRatioaspect ratio
    BackWallHeightback wall height
    BaseDiameterbase diameter
    BikeDistancebicycle distance
    BladeLengthblade length
    CenterServicelinecenter serviceline
    Circumferencecircumference
    Classesclasses
    Colorscolor
    CornerRadiuscorner radius
    CrewCountcrew count
    CrossbarHeightcrossbar height
    Densityaverage density
    Depthdepth
    DiagonalLengthdiagonal length
    Diameterdiameter
    Dimensionsdimensions
    DismountingEndHeightdismounting end height
    DistanceBaseToBasedistance between bases
    DistanceHomePlateToPitchersMounddistance from home plate to pitcher's mound
    DistancePitchersMoundToCornerBasesdistance from pitcher's mound to corner bases
    DistancePitchersMoundToSeconddistance from pitcher's mound to second base
    DistanceSideFacingPitcherdistance to side facing pitcher
    DistanceSidesFacingBasesdistance to sides facing bases
    DistanceSidesFacingOutdistance to sides facing out
    DoublesLinedoubles line
    EndZoneLengthend zone length
    EndZoneWidthend zone width
    EntityClassesentity classes
    EntityTypeListentity type list
    FootLengthfoot length
    ForwardDeformationforward deformation
    FoulLinefoul line
    FreeZonefree zone
    FunctionalAbilityfunctional ability
    GrassLinegrass line
    GuardDiameterguard diameter
    HeadAreahead area
    HeadLengthhead length
    HeadWidthhead width
    Heightheight
    HullLengthhull length
    HullMasshull mass
    HullMaterialhull material
    Imageimage
    InfieldDiagonalinfield diagonal
    InflationPressureinflation pressure
    InnerCurveinner curve
    InnerDiameterinner diameter
    LaneCountlane count
    LaneWidthlane width
    LeechLengthleech length
    Lengthlength
    LongCircumferencelong circumference
    LongDiameterlong diameter
    LongRadiuslong radius
    LowerBarHeightlower bar height
    LuffLengthluff length
    Massmass
    Materialmaterial
    MaximumSpeedmaximum speed
    MountingEndHeightmounting end height
    Namename
    ObjectSoliditysolidity
    ObjectTypeobject type
    OuterDiameterouter diameter
    Perimeterperimeter
    Radiusradius
    RestrictedArearestricted area
    ReturnDeformationreturn deformation
    RibHeightrib height
    RibWidthrib width
    RunDistancerun distance
    ServiceLineservice line
    Shapeshape
    ShortCircumferenceshort circumference
    ShortDiametershort diameter
    ShortRadiusshort radius
    Sizeobject designation
    Sportsport
    StandardsBodystandards body
    StandardsBodyLinkstandards body link
    SwimDistanceswim distance
    Thicknessthickness
    ThreePointLinethreepoint line
    TotalDistancetotal distance
    UpperBarHeightupper bar height
    Volumevolume
    WaterTemperaturewater temperature
    WheelDiameterwheel diameter
    Widthwidth

详细信息

  • "SportObject" 实体包括在特定组织、联盟或俱乐部法规授权下进行的体育运动中使用的各种球类、手套、场地、跑道等.
  • "SportObject" 实体类包括普通类型的运动对象,例如 "Fields" 以及用于个别运动的子集,例如 "SoccerFields".
  • "SportObject" 属性反映了相关标准组织规定的最新值.
  • 部分属性可用于作为整体的 "SportObject" 实体类型,并可用 EntityValue["SportObject",property] 格式给出,此类属性包括:
  • "Properties"可用属性列表
    "PropertyCanonicalNames"可用属性的标准名称
    "SampleEntities"可用实体的范例列表(通常长度为 10)
    "SampleEntityClasses"可用实体类的范例列表(通常长度为 10)
    "EntityCount"可用实体的数目
    "Entities"可用实体的列表
    "EntityCanonicalNames"可用实体的标准名称
    "EntityClasses"可用实体类的列表
    "EntityClassCanonicalNames"可用实体类的标准名称
    "PropertyClasses"可用属性分类的列表
    "PropertyClassCanonicalNames"可用属性分类的标准名称
    "PropertyCount"可用属性的数目
  • 以下注释可用于 EntityValue["SportObject",property,annotation] 的第三个参数中:
  • "Source"属性的来源信息
    "Date"实体-属性值相关联的日期(若存在)
    "EntityAssociation"实体和实体-属性值的关联
    "PropertyAssociation"属性和实体-属性值的关联
    "EntityPropertyAssociation"此关联中,指定实体是键,值为属性和实体-属性值的嵌套关联
    "PropertyEntityAssociation"此关联中,指定属性是键,值为实体和实体-属性值的嵌套关联
    "Dataset"此数据集,指定实体是键和值为属性名称和实体-属性值的关联
  • 以下注释可用于 EntityValue[property,annotation] 的第二个参数中:
  • "Qualifiers"可用于属性的限定词列表
    "QualifierValues"可用于每个限定词的可用值列表
    "DefaultQualifierValues"属性限定词的默认值列表
    "Description"属性的简短文字描述
    "Definition"属性的详细文字定义
    "PhysicalQuantity"实体-属性值相关联的物理量
    "Unit"实体-属性值相关联的单位
  • Automatic 的限定词值表示一个可适用的值的格式; 例如,对于 "Date" 的限定词,包括正确的日期或日期跨度.

范例

基本范例  (4)

查找实体:

查找一个实体的属性值:

从一个实体的全部可用属性中提取数据集:

找出面积最大的运动场地: