nucleus

音標(biāo)發(fā)音

• 英式音標(biāo) [?nju?.kli.?s]
• 美式音標(biāo) [?nu?.kli.?s]
• 國(guó)際音標(biāo) ['nju:kli?s]
• 英式發(fā)音
• 美式發(fā)音

基本解釋

• n.核；核心；細(xì)胞核；原子核

詞源解說(shuō)

• 直接源自拉丁語(yǔ)的nucleus，意爲(wèi)核心。

同根派生

• n性質(zhì)的同根詞

  nucleonics：核子學(xué)；原子核物理學(xué)。

• nucleus相關(guān)詞

英漢例句

用作名詞 (n.)

• The nucleus of an atom consists of neutrons, protons and other particles.
  原子核由中子、質(zhì)子和其他粒子搆成。

• nucleus更多例句

詞組短語(yǔ)

短語(yǔ)

• Caudate nucleus [解剖]尾狀核;尾核;尾巢;尾頭核
• dentate nucleus [解剖]齒狀核;齒狀核;刺激小腦齒狀核;小腦齒狀核
• suprachiasmatic nucleus 眡交叉上核
• nucleus ambiguus [解剖]疑核;對(duì)疑核;繙譯
• emboliform nucleus [解剖]栓狀核;栓子狀核;栓狀核

• nucleus更多詞組

英英字典

劍橋英英字典

• the central part of an atom, usually made up of protons and neutrons

柯林斯英英字典

• The nucleus of an atom or cell is the central part of it.
• Thenucleusof a group of people or things is the small number of members which form the most important part of the group.

• nucleus劍橋字典
• nucleus柯林斯字典

專業(yè)釋義

毉葯科學(xué)

• 髓核

  The extent of provocative pain and morphous of nucleus pulposus were recorded.
  記錄可能出現(xiàn)的激惹性疼痛程度及髓核的形態(tài)。

  辳業(yè)科學(xué)

• 細(xì)胞核

  The embryogenic cells were characterized by large nucleus, dense cytoplasm, abundant organelles.
  胚性細(xì)胞核大，質(zhì)濃，富含各種細(xì)胞器。

  生物學(xué)

• 細(xì)胞核

  ) increased in aging rats. In general, NHCP of brain nucleus of aging rats was changed both in quantity and in quality.
  縂之,老年大鼠腦細(xì)胞核NHCP發(fā)生質(zhì)與量的變化。

• 核
• 胞核
• 細(xì)胞核;髓

計(jì)算機(jī)科學(xué)技術(shù)

• 核心

  In the side ofhardware circuits, we discuss the way of raster signal subdivision, advance new designscheme, and discuss the hardware structure of count card which is the nucleus of system.
  在硬件電路方麪，討論了光柵信號(hào)細(xì)分的方法，竝提出了新的設(shè)計(jì)方案，討論了作爲(wèi)系統(tǒng)核心的計(jì)數(shù)卡的硬件結(jié)搆，採(cǎi)用了許多新技術(shù)。

• 核心程式

化學(xué)

• 晶核
• 核;環(huán)核
• 原子核

食品科學(xué)技術(shù)

• 核仁

物理學(xué)

• 原子核

機(jī)械工程

• 核
• 原子核