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range
  • 英语发声
  • 美语发声
  • n. 范围;幅度;排;山脉
  • vi. (在...内)变动;平行,列为一行;延伸;漫游;射程达到
  • vt. 漫游;放牧;使并列;归类于;来回走动
  • 网络释义

    1、[数]值域
    *值域(range) 一组数中最大和最小数之差。 例:range of 1,1,2,3,5 is 5-1=4 .
    2、[科技]范围
    不但去污力强而且温和配方,不伤手和金属表面(包括金银器)。适用范围(Range):用于清洁抽油烟机、炉具、灶台等各式厨房装备或用具;以及各种可水洗地无孔硬质表面,如墙壁、密致漆面木制品、器具、不锈钢(...
    3、[统计]极差
    ...述一组数据参差不齐或变异程度描述数值变量资料离散趋势的常用指标极差或全距(range)方差与标准差变异系数四分位间距极差(Range):定义为最大值与最小值之差。极差大,变异程度大。
    4、全距
    2、离散趋势的定量描述离散趋势:描述一组数据参差不齐或变异程度描述数值变量资料离散趋势的常用指标极差或全距(range)方差与标准差变异系数四分位间距极差(Range):定义为最大值与最小值之差。极差大,变异程度大。

    短语

    Measuring range[测] 测量范围;计量范围;测定范围

    Open Range天地无限;大地无限;放牧区;展开距离

    tidal range[海洋] 潮差;潮差潮差;潮汐涨落范围;潮位变幅

    shooting range射击场;射击馆;射击范围

    Aperture Range光圈范围;光圈范畴;光圈规模

    Cathedral Range大教堂山脉

    Range Slider范围滑动棒;范围滑块;范畴滑块

    range finder测距仪;测距取景器;测距器;测距计

    专业释义

    电子、通信与自动控制技术
    • 范围

      This design method is developed for the range of filter parameters.

      据此方法即可确定滤波器参数取值范围

      Range alignment is a key step in ISAR imaging.

      距离对齐是逆合成孔径雷达(ISAR)成像处理中的关键步骤。

      参考来源 - 大行程纳米级步距压电电动机
      量测设施
    计算机科学技术
    • 范围

      Data integration has a wide range application.

      数据集成有着广泛的应用范围

      Some new delay-range-dependent and delay-derivative-dependent criteria are presented.

      得到了一些新的与时滞区间相关以及与导数相关的稳定性判定准则。

      For the dynamic measurement of shooting range, the image-based zero-fly test system plays a very important role.

      对于靶场动态测试,基于图像的零飞测试系统起到非常重要的作用。

      参考来源 - 基于图像的零飞测试系统的研究
      距离
    经济学
    • 全距;极差
    地球科学
    • 山脉

      参考来源 - 青藏高原地面站积雪的空间分布和年代际变化特征
    农业科学
    • 牧场

      参考来源 - 家庭牧场尺度群落特征与土壤养分的空间分异
    机械工程
    • 射程

      The accuracy of reconstruction goes down along with the range increasing. Also, it makes reasonable definition of the following points of GPS.

      重构精度随着射程的增加而有所降低,并对GPS跟踪点数做了合理界定。

      参考来源 - 基于测量数据的弹道重构技术研究
      范围
      距离
      量程
    环境科学技术
    • 极差

      The process of range transformation is discussed in detail.

      通过图形与公式相结合的方法详细地讨论了极差变换法的推导过程。

      参考来源 - 基于广义集对分析的系统危险性评价研究
    能源科学技术
    • 量程

      The thermocouple temperature measuring net was fixed in the secondary air plane. The secondary air range was gotten through measuring the temperature in the furnace.

      即一次风为室温,二次风采用高温空气,在炉内二次风平面布置热电偶测温网络,通过测量炉内温度场的方法间接得出二次风的射程

      参考来源 - 循环流化床二次风射流特性的冷态试验研究与数值模拟
    交通运输工程
    • 续驶里程

      Furthermore, the factors affecting the dynamic performance and the driving range are simulated and analyzed.

      并在此基础上,分析了影响电动轿车动力性能与续驶里程的因素。

      参考来源 - 电动轿车总体设计与性能仿真研究
      帆系索耳
      解开(锚索)并齐放在甲板上
    生物学
    • 自然生长区;分布区
      茫围
      限度
      极差
      历程
      时限
      范围
      分布区
      幅度
      范围;分布区;放牧区

    英英释义

    range

    n.
      an area in which something acts or operates or has power or control:

      "the range of a supersonic jet"

      同义词:scopereachorbitcompassambit

      the limits within which something can be effective

      "range of motion"

      同义词:reach

      a large tract of grassy open land on which livestock can graze

      "they used to drive the cattle across the open range every spring"; " he dreamed of a home on the range"

      a series of hills or mountains

      "the valley was between two ranges of hills"; " the plains lay just beyond the mountain range"

      同义词:mountain rangerange of mountainschainmountain chainchain of mountains

      a place for shooting (firing or driving) projectiles of various kinds

      "the army maintains a missile range in the desert"; " any good golf club will have a range where you can practice"

      the limits of the values a function can take

      "the range of this function is the interval from 0 to 1"

      a variety of different things or activities

      "he answered a range of questions"; " he was impressed by the range and diversity of the collection"

      the limit of capability

      同义词:compassreachgrasp

      a kitchen appliance used for cooking food

      同义词:stovekitchen stovekitchen rangecooking stove

      v.
        change or be different within limits

        "Estimates for the losses in the earthquake range as high as $2 billion"; " The instruments ranged from tuba to cymbals"; " My students range from very bright to dull"

        同义词:run

        move about aimlessly or without any destination, often in search of food or employment

        同义词:rollwanderswanstraytramproamcastramblerovedriftvagabond

        have a range; be capable of projecting over a certain distance, as of a gun

        "This gun ranges over two miles"

        range or extend over; occupy a certain area

        同义词:straddle

        lay out orderly or logically in a line or as if in a line

        同义词:arraylay outset out

        feed as in a meadow or pasture

        同义词:cropbrowsegrazepasture

        let eat

        "range the animals in the prairie"

        assign a rank or rating to

        同义词:raterankordergradeplace




    英汉双解大词典

    range /reɪndʒ/ star4 CET4 TEM4 (ranging,ranged,ranges)

    • 1.  

      N-COUNT(可数名词) A range of things is a number of different things of the same general kind. (同类事物的) 一系列

      例:

      A wide range of colours and patterns are available.

      一系列各种各样的颜色和图案都有。

    • 2.  

      N-COUNT(可数名词) A range is the complete group that is included between two points on a scale of measurement or quality. 范围

      例:

      The average age range is between 35 and 55.

      平均年龄范围是35至55岁。

    • 3.  

      N-COUNT(可数名词) The range of something is the maximum area in which it can reach things or detect things. (能够到达或探知的) 最大范围

      例:

      The 120mm mortar has a range of 18,000 yards.

      口径120毫米的迫击炮的射程是1.8万码。

    • 4.  

      V-I(不及物动词) If things range between two points or range from one point to another, they vary within these points on a scale of measurement or quality. (在一定幅度内) 变化

      例:

      They range in price from $3 to $15.

      它们的价格在$3到$15之间变化。

    • 5.  

      N-COUNT(可数名词) A range of mountains or hills is a line of them. 山脉

      例:

      ...the massive mountain ranges to the north.

      …连绵向北的巨大山脉。

    • 6.  

      N-COUNT(可数名词) A rifle range or a shooting range is a place where people can practise shooting at targets. 射击场

      例:

      It reminds me of my days on the rifle range preparing for duty in Vietnam.

      这使我回想起在射击场上训练准备去越南服役的那些日子。

    • 7.  

      N-COUNT(可数名词) A range is a large area of open land, especially land in the United States, where cattle are kept. (尤指美国的) 大牧场

      例:

      He grazed his cattle on the open range.

      他在开阔的大牧场上放牧他的牛群。

    • 8.  

      N-COUNT(可数名词) A range or kitchen range is a large metal device for cooking food using gas or electricity. A range consists of a grill, an oven, and some gas or electric burners. 炉灶 [美国英语]

    • 9.  

      () → see also free-range

    • 10.  

      PHRASE(习语) If something is in range or within range, it is near enough to be reached or detected. If it is out of range, it is too far away to be reached or detected. 在可触及的范围内/外

      例:

      Cars are driven through the mess, splashing everyone within range.

      车子从泥泞中开过,把泥点溅到附近能溅得到的每个人身上。

    • 11.  

      PHRASE(习语) If you see or hit something at close range or from close range, you are very close to it when you see it or hit it. If you do something at a range of half a mile, for example, you are half a mile away from it when you do it. 近距离内

      例:

      He was shot in the head at close range.

      他被近距离射中头部。