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1 词典释义:
onset
时间: 2024-11-10 19:22:13
TEM8CET6
英 [ˈɒnˌset]

n.攻击;袭击;开始;

双语例句
  • Her life was finally extinguished by the onset of liver complaint.

    她的生命之火终因肝病发作而被掐灭了。

  • "If this test could predict the onset of GVHD before the rash develops, it could be extremely valuable, " he says.

    他说:“如果这种检测能够在皮疹显现之前预测移植物抗宿主病的发病,那将是非常有价值的。”

  • In the 1967 European outbreak, a non-itchy rash was a feature noted in most patients between 2 and 7 days after symptom onset.

    在1967年欧洲的疾病爆发中,大多数患者在症状发作后2至7天出现非瘙痒性皮疹。

  • Some researchers have hypothesized that it is the cumulative binding of adenosine to a large number of sites that causes the onset of sleep.

    一些研究人员假设,腺苷与大量位点的累积结合导致了睡眠的开始。

  • Sea cows were totally dependent on kelp for food, and within a decade of the onset of otter hunting, Steller noted that the islands' sea cows appeared malnourished.

    海牛完全以海藻为食,在捕猎水獭开始的十年里,斯特勒注意到,岛上的海牛似乎营养不良。

  • Only during the short lag between onset of global temperature change and sea level response can warm-adapted species migrate from the equator toward higher latitudes.

    只有在全球气温变化开始和海平面反应之间的短暂滞后期间,适应气候变化的物种才能从赤道向高纬度地区迁移。

  • A recent study suggests that vitamin E supplements, despite widespread belief in their efficacy, are no better than sugar pills for delaying the onset of the degenerative disease.

    最近的一项研究表明,尽管人们普遍相信维生素 E 补充剂的功效,但在延缓退行性疾病发病方面,维生素 E 补充剂并不比糖丸效果更好。

  • Most of the passes have been closed with the onset of winter.

    随着冬天的来临,大多数的关卡都已经关闭。

    《柯林斯英汉双解大词典》
  • What carts I shall fling carelessly into the ditch in the wake of my magnificent onset!

    在我辉煌的进攻之路上,我将随随便便地把几辆大马车扔进沟里!

  • The researchers examined how the onset of four serious physical illnesses affected marriages.

    研究人员调查了四种严重的身体疾病是如何影响婚姻的。

  • The incidence of new chronic illness onset increased over time as well, with more husbands than wives developing serious health problems.

    新型慢性病发病率也随着时间的推移增加,患病的夫妻当中,男性比女性患上严重健康问题的人数更多。

  • This is a simple adaptation to ensure that germination occurs following the winter conditions rather than immediately prior to their onset.

    这是一种简单的适应方式,能确保它们在冬季过后发芽,而不是在此之前就早早发芽。

  • Another important push was the onset of the Little Ice Age, a climatic phenomenon that led to cooler temperatures in the Northern Hemisphere.

    另一个重要的推动因素是小冰期的开始,这一气候现象导致北半球气温下降。

  • This marsupial inhabits the deserts of central Australia where the onset of rains and the resulting sudden growth of vegetation are extremely unpredictable.

    这种有袋类动物生活在澳大利亚中部的沙漠中,那里的降雨和植被的突然生长是极其不可预测的。

  • Pubarche refers to the onset of pubic hair growth.

    阴毛初现指的是阴毛开始生长。

  • When anaphase onset is triggered, the Cyclosome degrades securin.

    触发后期发作时,环脂质体会降解分离酶抑制蛋白。

  • The sudden onset of the disease is known as an Addisonian crisis, which may be rapidly fatal.

    艾迪生病的突然发作是非常危险的,它可以导致迅速死亡。

  • The important clues for the diagnosis of LADA may include young onset of diabetes, ketotic history and weight loss.

    诊断 LADA 的重要线索可能包括糖尿病的年轻发作,酮病史和体重减轻。

  • Researcher designs 4 lexical decision experiments controlling stimulus onset asynchrony.

    研究者设计了4个词汇决策实验来控制刺激发生异步性。

  • With onset of civilization, things changed.

    随着文明的开始,事情发生了改变。

  • The average age was 63 at the study's onset.

    研究开始时,她们的平均年龄为63岁。

  • The timing of the onset may also be important.

    开始的时机也是很重要的。

  • He go to see a doctor at the onset of a fever.

    他开始发烧时便去看医生了。

  • Type 1 diabetes used to be called childhood onset.

    1型糖尿病过去被称为儿童发病糖尿病。

  • Onset of symptoms started on 11 January with fever.

    1月11日开始出现症状,最初为发热。

  • At the onset of a project, nothing is known for sure.

    在项目的开始,不能确定任何事。

  • Take them at the onset of cold or flu-like symptoms.

    出现感冒或类似流感症状时就服用。

  • But the onset of dementia invites no ceremony, no grieving.

    痴呆症的发作没有预兆,也没有哀悼。

  • Death usually occurs within 14 days of onset in fatal cases.

    致命病例发病14天内通常发生死亡。

  • On wet, rocky planets "life will automatically onset," he said.

    在那些潮湿、岩石密布的星球“生命将自动开始”,他说。

短语搭配
  • onset time

    初动时间

近义词
n. 开始,着手;发作;攻击,进攻
词根词缀
on

prep. 在…上

on
set

n. 一组

set
考纲分布

12年出现 3

重要程度
  • 100%

    n (不快/持久事情)开始

考纲释义
  • n. (不快/持久事情)开始

    英文释义:

    the beginning of something; especially something unpleasant

    真题例句:

    • The incidence of new chronic (慢性的) illness onset increased over time as well, with more husbands than wives developing serious health problems.

      随着时间的推移,新的慢性疾病发病率也在增加,出现严重健康问题的丈夫比妻子多。

      [2019年 CET4 阅读理解C]
    • The researchers examined how the onset (发生) of four serious physical illnesses affected marriages.

      研究人员研究了四种身体重疾是如何影响婚姻的。

      [2019年 CET4 阅读理解]
词根词缀
on

prep. 在…上

on
set

n. 一组

set
必考派生词
  • onsetn. 开始;军事攻击

  • settingn. 环境;设定;调节;舞台布景;场景;背景;布景;镶托;镶口;配曲

  • offsetn. 弥补;抵消;偏离量;偏离距离;侧枝;短匐茎;壁阶;弯管;平版印刷;胶印

真题例句
  • The incidence of new chronic illness onset increased over time as well, with more husbands than wives developing serious health problems.

    2019年6月四级真题(第一套)阅读 Section C
  • The researchers examined how the onset of four serious physical illnesses affected marriages.

    2019年6月四级真题(第一套)阅读 Section C
考纲分布

12年出现 3

重要程度
  • 100%

    n (不快/持久事情)开始

考纲释义
  • n. (不快/持久事情)开始

    英文释义:

    the beginning of something, especially something unpleasant

词根词缀
on

prep. 在…上

on
set

n. 一组

set
必考派生词
  • onsetn. 开始;军事攻击

  • settingn. 环境;设定;调节;舞台布景;场景;背景;布景;镶托;镶口;配曲

  • subsetn. 一部分;一小套;子集

  • offsetn. 弥补;抵消;偏离量;偏离距离;侧枝;短匐茎;壁阶;弯管;平版印刷;胶印