propagate

[ˈprɒpəɡeɪt]
  • 释义
  • vt.

    繁衍，增殖;使遗传;扩散;使蔓延;

  • vi.

    繁殖;扩大;[物] 通过媒介传送;

  • 词义辨析
  • propagate, circulate, diffuse, disseminate, expand, extend, radiate, spread
  • 这组词都有“延伸”“延长”“伸展”“展开”的意思。它们的区别是：
    1.spread指向四面八方扩大范围。
    2.circulate指无拘无束地或不间断地传播、散布到各处。例如:
    She opened a window to allow the air to circulate.她打开窗户使空气流通。
    3.disseminate指到处传播思想、理论等。例如:
    They use the press to disseminate right wing views.他们利用报刊来传播右翼观点。
    4.diffuse指光线、声音、气味等在空中传送或散布。例如:
    Light diffused from the window.光从窗户射进来。
    5.extend指延展物体的长度、宽度,延伸或扩大某一事物,以及延长时间、期限等,也指伸开四肢或躯体。例如:
    They extended the road for three more miles.他们把那条路又延长了三英里多。
    The headmaster extended our holidays by a week.校长把我们的假期延长了一个星期。
    6.expand指扩大面积或体积,也指把合拢的东西放开(即三维)。例如:
    This county has expanded its area under cultivation by more than 50,000 mu .该县扩大了50,000亩耕地。
    Heat expands metals.热使金属膨胀。
    He does exercises to expand his chest.他做体操扩胸。
    7.propagate通常指宣传某种信念、看法或传播某种言论,以使更多的人相信或参与。例如:
    We should not only learn knowledge, but also propagate it.我们不仅应学习知识,而且应传播它。
    The Greek civilization was propagated all over Europe.希腊文明传播至整个欧洲。
    8.radiate指从中心向四面八方散发,是技术用语,特指光或热的辐射。例如:
    The sun radiates light and heat.太阳放射光和热。
    The electric heater radiated warmth.电暖器散发出热量。
  • spread，circulate，distribute，propagate
  • 这些动词都含“传播，散播”之意。
    spread普通用词，使用广泛。指传播疾病、思想、文化、习惯或谣言等。
    circulate既指某物在一物体内循环流动，又可指在一定范围内传播物品、刊物或思想、语言等。
    distribute指把一定数量的东西分成若干等份进行分发。
    propagate指宣传，尤其指官方为达到一定政治目的而进行的传播活动。
  • 双语例句
  • 1、

    Rabbits propagate [ breed ] rapidly.

    兔子 繁殖 迅速.

    ——《现代汉英综合大词典》
  • 2、

    Chinese citizens enjoy the freedom to believe in religion and the freedom not to believe in it and to propagate atheism.

    中国公民有信仰宗教的自由和不信仰宗教、宣传无神论的自由.

    《简明英汉词典》
  • 3、

    Acoustic wave is the only information carrier which can propagate long distances in sea water.

    声波是唯一能在海水中远距离传播的信息载体.

    互联网
  • 4、

    Everyone has the accountability to save water and to propagate the concept of treasuring water.

    每个人都有责任节约用水,并宣传节约用水.

    ——期刊摘选
  • 5、

    Insects propagate themselves by means of eggs.

    昆虫以产卵繁殖后代.

    ——《简明英汉词典》
  • 6、

    Education and work can be restructured to teach and propagate the skills of concentration and focus.

    教育和工作模式可以重塑,以此教授和传播精神集中和专注的能力.

    ——期刊摘选
  • 7、

    Click to clear the Allow inheritable permissions from parent to propagate to this object check box.

    单击取消“此对象继承父对象的安全属性”(大意)选项框.

    ——期刊摘选
  • 8、

    To combat subjectivism we must propagate materialism and dialectics.

    我们要反对主观主义,就要宣传唯物主义,就要宣传辩证法.

    互联网
  • 9、

    You may not propagate or modify a covered work except as expressly provided under this License.

    您只有在本授权的明确授权下才能传播或修改复盖程序.

    ——期刊摘选
  • 10、

    Used for breeding of shrimp and shrimp , be acceptable widely for propagate and breed shrimp freshwater.

    用于虾苗培育和成虾养殖,广泛适用于海水、水虾类、类、类繁殖、殖生产.

    ——期刊摘选
  • 11、

    They propagated political doctrines which promised to tear apart the fabric of British society.

    他们鼓吹能颠覆英国社会结构的政治学说。

    ——柯林斯例句
  • 12、

    Television advertising propagates a false image of the ideal family.

    电视广告传播着理想家庭的一种假象。

    《牛津高阶英汉双解词典》
  • 13、

    All great inventions and discoveries propagate themselves.

    所有的重大发明和发现都会自行向四方传播.

    辞典例句
  • 14、

    Disease of animal and vegetable pests propagate with extreme rapidity.

    动植物病害传播极快.

    辞典例句
  • 15、

    Various activities to study and propagate such a concept of honor and disgrace have been launched.

    为此,全社会从上到下展开了学习和宣传社会主义荣辱观的形式多样的活动.

    期刊摘选
  • 16、

    The trademark should have a unique design and to identify and convenient to propagate.

    它要求商标标识设计独特,方便识别,方便传播.

    期刊摘选
  • 17、

    Sound and light propagate in this medium.

    声和光能够在这种介质中传播.

    期刊摘选
  • 18、

    Returning TRUE indicates that the event has been handled, and that It'should not propagate further.

    返回TRUE指示这个事件已经处理了, 且不应该做进一步传播.

    期刊摘选
  • 19、

    The pasque flower can be propagated from seed.

    欧白头翁可以通过种子进行繁殖。

    柯林斯高阶英语词典
  • 20、

    The trees propagate themselves by cuttings.

    那些树以插枝来繁殖.

    辞典例句
  • 21、

    Propagate your plants in fresh soil.

    让你的植物在新鲜土壤中繁殖。

    朗文当代高级英语词典 第6版
  • 22、

    Models describing laser beam propagate through horizontal and slant atmospheric stochastic channel are built.

    建立了激光通过倾斜和水平的大气随机信道的数学传输模型.

    期刊摘选
  • 23、

    Typically, hydrogen embrittlement cracks propagate rapidly once loads are applied to the part.

    通常,部件承载后, 氢脆裂纹扩展迅速.

    期刊摘选
  • 24、

    The plant can be propagated from seed.

    这种植物可由种子繁殖。

    牛津高阶英汉双解词典
  • 25、

    A device that can generate and propagate signals representing data or speech.

    一种能生成和传送代表数据或话音的信号的装置.

    辞典例句
  • 26、

    The political party started the newspaper to propagate its ideas.

    那个政党创办一份报纸来宣传该党的观点.

    《简明英汉词典》
  • 27、

    Most plants propagate by seeds.

    大多数植物都是通过种子繁殖的.

    《简明英汉词典》
  • 28、

    Plants won't propagate in these conditions.

    植物在这种条件下不能繁殖。

    牛津高阶英汉双解词典
  • 29、

    Modern media can propagate rumors much more easily than before.

    现代媒体使谣言的传播比以前容易得多.

    期刊摘选
  • 30、

    The easiest way to propagate a vine is to take hardwood cuttings...

    栽培葡萄最简便的方法就是硬条扦插。

    柯林斯高阶英语词典
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