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nucleus是什么意思_nucleus在線翻譯_雙語(yǔ)例句

編輯: 路逍遙 關(guān)鍵詞: 英語(yǔ)單詞 來(lái)源: 逍遙右腦記憶
nucleus  

第三人稱(chēng)復(fù)數(shù):nuclei


nucleus 基本解釋

名詞中心,核心; (原子)核; 起點(diǎn),開(kāi)始; [微]細(xì)胞核


nucleus 相關(guān)例句

nucleus是什么意思

名詞

1. It is possible to transplant chromosomes in cell nuclei.
移植細(xì)胞核內(nèi)的染色體是可能的。

2. These councils would form the nucleus of a future regime.
這些委員會(huì)將成為一個(gè)未來(lái)政權(quán)的核心。


nucleus 網(wǎng)絡(luò)解釋

nucleus

1. 神經(jīng)核:在白質(zhì)中還存在一些灰質(zhì),由功能相同的神經(jīng)細(xì)胞胞體集合而成,稱(chēng)為神經(jīng)核(nucleus). 大腦兩半球內(nèi)部存在各種的神經(jīng)纖維,以便大腦兩半球各部位間進(jìn)行聯(lián)系(如大腦回與回之間,葉與葉之間的聯(lián)系纖維)、兩個(gè)半球之間進(jìn)行聯(lián)系(如胼胝體纖維),

2. 原子核:原子核(nucleus)也簡(jiǎn)稱(chēng)「核」,指原子中心的稠密部分,由數(shù)目接近的質(zhì)子與中子結(jié)合而成. 核子(nucleon)則是指組成原子核的粒子,亦即質(zhì)子與中子的統(tǒng)稱(chēng). 因此「核」與「核子」雖然只差一個(gè)字,兩者意義卻天差地遠(yuǎn). 然而考慮到中文的習(xí)慣,


nucleus 雙語(yǔ)例句

1. Week 12 Spin of electron, forth quantum number, description of hydrogen atom with quantum mechanics, Pauli exclusion principle, shell distribution of electrons out of atomic nucleus.
第12周電子的自旋-第四個(gè)量子數(shù);氫原子的量子力學(xué)描述;泡利不相容原理;元素原子核外電子的殼層分布。

2. Week 15 Wave function, Schrodingger equation, infinite deep potential well in one dimension. Spin of electron, forth quantum number, description of hydrogen atom with quantum mechanics, Pauli exclusion principle, shell distribution of electrons out of atomic nucleus.
第15周波函數(shù);薛定諤方程;一維無(wú)限深勢(shì)阱;氫原子的定態(tài)薛定諤方程和求解的主要步驟;解的物理意義;電子的自旋-第四個(gè)量子數(shù);氫原子的量子力學(xué)描述;泡利不相容原理;元素原子核外電子的殼層分布。

3. To study the interaction between nucleus and cytoplasm.
目的 :為研究和了解細(xì)胞核與細(xì)胞質(zhì)的相互作用。

4. In the electromagnetic field that countercurrent inductor produces, the metal droplet that melts gets the role suspension of electromagnetism force in quartz pipe center and had been heated up continuously. When metal droplet of melting have been heated up certain temperature surface beginning gasification, metal vapor tension will raise follow temperature go up, is heated continuously can have plenty of metal atoms overflow metal ball liquid surface, at the same time, as the inert gas of cooling medium, all along with certain current velocity, sideswipe the metal droplet surface that melts. Metal atoms fly out liquid surface according to certain way form the atom cluster by the condensing of inert air current, merger and the collision between crystal nucleus pellet and atom cluster form the smoke flame of nanoparticle pellet eventually.
在逆流感應(yīng)器產(chǎn)生的電磁場(chǎng)中熔化的金屬液滴受電磁力的作用懸浮于石英管中央并繼續(xù)被加熱,當(dāng)金屬熔球被加熱到一定溫度時(shí)表面開(kāi)始?xì)饣,金屬蒸氣壓隨溫度的升高而升高,繼續(xù)受熱會(huì)有大量的金屬原子飛出熔球液面,與此同時(shí),作為冷卻介質(zhì)的惰性氣體始終以一定的流速掠過(guò)熔化的金屬液滴表面,原子飛出液面受冷后就按照一定的方式凝聚成原子簇,在惰性氣流中形核并隨之長(zhǎng)大,顆粒、原子簇間的碰撞與合并,最終形成金屬納米顆粒的煙焰。

nucleus

5. RESULTS: Under a phase contrast microscope, NSCs showed turgor vitalis, clear nucleus and nucleolus, enlarged nervous process and dense lattice.
結(jié)果:在相差顯微鏡下觀察培養(yǎng)的神經(jīng)干細(xì)胞,細(xì)胞形態(tài)豐滿,胞核及核仁清晰可見(jiàn),神經(jīng)突起粗大,網(wǎng)絡(luò)稠密。

6. Egyptian wisdom is evident in Proverbs, making it possible to date the nucleus of the book to pre exilic times.
埃及的智慧體現(xiàn)在諺語(yǔ),使迄今的核心書(shū)籍預(yù)先放逐次。

nucleus的意思

7. Methods 90 Sprague-Daw rats were divided into sham-operative group, ICH model group and ginkgo therapy group. Every group divided 6h, 12h, 24h, 72h and 7d. Collagenase type Ⅶ with heparinize was infused into the right caudate nucleus to establish rat experimental ICH model.
采用肝素化VII型膠原酶腦內(nèi)注入法制作大鼠腦出血模型,應(yīng)用免疫組化技術(shù)測(cè)定大鼠腦出血后血腫周?chē)M織中IL-8、ICAM-1的表達(dá)含量。

8. The effects of typical ultra-microchannel of feldspar are helpful to treat heavy metal pollution and dispose nucleus waste.
長(zhǎng)石礦物所體現(xiàn)出的良好的超微孔道效應(yīng),在對(duì)重金屬污染物無(wú)害化處理包括核廢料安全性處置領(lǐng)域具有潛在應(yīng)用價(jià)值。

9. By careful analysis, the parameters of DOMA (Disperse Optical Model Analysis) for some medium and heavy nucleus are determined.
摘要仔細(xì)評(píng)價(jià)并介紹了幾個(gè)可在核數(shù)據(jù)工作中直接應(yīng)用的中重核色散光學(xué)模型參數(shù)。

10. This conclusion suggests that the deformed configuration system should be of great benefit to the synthesis of heavy or super heavy nucleus in the cold fusion process.
這一結(jié)論說(shuō)明:在用冷熔合形成超重核時(shí),使用形變的彈靶體系將有利于增強(qiáng)合成的截面

11. In the paratumor cirrhosis cell line QSG-7701, many items, including the situation of cell cycle, the apoptotic rate, the expressions of p38MAPK and phosphorylated p38MAPK (p-p38), cell cycle G2/M phase related factors (cdc25B, p34cdc2 and cyclin B1), survivin and ki-67, and AI, as well as the responses to SB2030580 and DDP, were different from those in the normal liver cell line HL7702 and those in the HCC cell line QGY-7703.The paratumor cirrhosis cells had an individual biology characteristic, and the growth curve of them was similar to that of HCC cells, which demonstrated paratumor cirrhosis cells belonged to precancerous cells transforming.2.In the process of hepatocarcinogenesis, HBx caused a series of abnormal changes of cell cycle, cell apoptosis and proliferation by activating p38MAPK pathway. In chronic hepatitis and liver cirrhosis, p38MAPK found in nucleus induced G2/M phase arrest by inhibiting the activity of cdc25B.
癌周肝硬化肝細(xì)胞株(QSG-7701)的細(xì)胞周期分布、凋亡率、p38MAPK和磷酸化P38MAPK(p-p38)、細(xì)胞周期G2/M期相關(guān)因子(cdc25B、p34cdc2和cyclinB1)、survivin、凋亡指數(shù)、ki-67的表達(dá),以及對(duì)P38MAPK特異性抑制劑SB2030580和順鉑的反應(yīng),均不同于正常肝細(xì)胞株(HL—7702)和肝癌細(xì)胞株(QGY-7703),而具有獨(dú)特的生物學(xué)特性,生長(zhǎng)曲線與肝癌類(lèi)似,已經(jīng)具有肝癌細(xì)胞的某些特征,但又有別于肝癌細(xì)胞,說(shuō)明癌周肝硬化肝細(xì)胞屬于正在轉(zhuǎn)化的癌前期細(xì)胞。2、在肝癌發(fā)生過(guò)程中HBx可能通過(guò)p38MAPK通路而引起細(xì)胞周期、凋亡和增殖的一系列異常改變。

12. The combination of fiber post and resin nucleus was beneficial for dental prosthetic restoration which was highly closed to original structure of natural teeth.
纖維樁和樹(shù)脂類(lèi)核的聯(lián)合使用,可以使最終的修復(fù)體更加接近天然牙的本來(lái)結(jié)構(gòu)。

13. AVP increased NO contents, NOS activity and iNOS mRNA expressions in a concentration-dependent manner; NF-κB was activated and mobilized from cytoplasm to nucleus in AVP-induced CFs; PDTC, one of the inhibitors of NF-κB, could inhibit aforementioned increments.
結(jié)果顯示,AVP濃度依賴性(0.001-0.1 μmol/L)地增加CFs的NO含量,提高NOS活性,增加iNOS mRNA表達(dá); AVP能夠活化NF-κB,使其由細(xì)胞漿轉(zhuǎn)位于細(xì)胞核; NF-κB特異性抑制劑吡咯啉烷二甲基硫脲能夠抑制AVP誘導(dǎo)的CFs NO含量增加、NOS活性提高和iNOS mRNA表達(dá)增加。

nucleus

14. Life begins in the nucleus of a cell, and its energy is in harmony with the motion of the planets.
生命之初,活動(dòng)於細(xì)胞核中,而其能量,和宇宙天體的運(yùn)行相應(yīng)。

15. The nucleus also contains one or two organelles-the nucleoli-that play a role in cell division. A pore-perforated sac called the nuclear envelope separates the nucleus and its contents from the cytoplasm.
細(xì)胞核還包含一個(gè)或兩個(gè)器官,在核仁,即在細(xì)胞分裂時(shí)發(fā)揮作用,一個(gè)孔穿的囊裝結(jié)構(gòu)稱(chēng)核膜,它將核內(nèi)物質(zhì)與細(xì)胞質(zhì)中的物質(zhì)分開(kāi)。

16. Further clinical investigation with well-designed prospective, randomized pivotal trials is needed to determine the efficacy of nucleus replacement in the treatment of lumbar DDD, as well as its ideal indications.
更深入的臨床調(diào)查,精心設(shè)計(jì)的預(yù)期的,隨機(jī)的樞紐實(shí)驗(yàn)是必須的,對(duì)于顯示髓核置換技術(shù)在治療腰椎退行性椎間盤(pán)疾病和它理想的指征。

nucleus的反義詞

17. Of espective central and peripheral secretin on discharge of gastrointestinal related neurons in Nucleus of tractus solitarius.
方法1。記錄烏拉坦麻醉的大鼠孤束核中與電刺激膈下迷走神經(jīng)相關(guān)的神經(jīng)元自發(fā)和誘發(fā)放電。

18. A model for catestatin action in the baroreceptor center of the nucleus of the tractus solitarius accounts for these actions.
在細(xì)胞核壓力感受器catestatin模型解釋了這些作用。

19. The expression of c-fos protein in the nucleus of tractus solitarius and dorsal motor nucleus of vagus of the central bulb was observed by immunohistochemical method.
分別于刺激后0.5、l、2和5h處死大鼠,以免疫組化方法觀察c-fos蛋白在延髓孤束核和迷走神經(jīng)運(yùn)動(dòng)背核中的表達(dá)。

20. In response to OVA stimulation, the amount of c-Fos and glial fibrillary acidic protein increased, while that of neuronal nitric oxide synthase decreased in the nucleus tractus solitarius.
結(jié)果,在卵白蛋白刺激下,c-Fos的量上升,glial fibrillary acidic protein也上升,但是neuronal nitric oxide synthase在孤立徑核卻是下降的。


nucleus 詞典解釋u0031u67E5u00B7u8BEDu8BCD

1. nucleus是什么意思

1. (原子)核
The nucleus of an atom or cell is the central part of it.

e.g. Neutrons and protons are bound together in the nucleus of an atom.
在原子核里,中子和質(zhì)子是結(jié)合在一起的。

2. nucleus的解釋

2. (組織的)核心,中心
The nucleus of a group of people or things is the small number of members which form the most important part of the group.

e.g. The Civic Movement could be the nucleus of a centrist party of the future.
公民運(yùn)動(dòng)的成員可能會(huì)成為未來(lái)中間派政黨的核心。


nucleus 單語(yǔ)例句

1. The team created the beagles by infecting dog fibroblast cells with a virus that inserted the fluorescent gene into the cell nucleus.

2. nucleus什么意思

2. The new technique seeks to condense and transfer only the donor's genetic material to a surrogate's egg instead of an entire cell nucleus.

3. The nucleus was then transferred to another dog's egg cell whose nucleus had been removed.

4. nucleus

4. Researchers used a technology known as chromatin transfer, in which Nicky's DNA was transplanted into an egg cell whose nucleus had been removed.

5. nucleus的反義詞

5. The nucleus is replaced through a microscopic glass tube by the nucleus of a cell from the animal to be cloned.

6. Each egg had its nucleus replaced by a whole human embryonic stem cell from a batch held at the UK stem cell bank.

7.

7. Hwang succeeded in cloning the eight coyotes by transferring the nucleus of somatic cells from a donor coyote to a dog's eggs.

8. nucleus的解釋

8. The images also showed the comet has a fragile and weak nucleus.

9. In an institution where the administrative leaders assume full responsibility, the primary Party organization acts as the political nucleus.

10. He further elaborated the law of the unity of opposites, the nucleus of Marxist dialectics.


nucleus 英英釋義

noun

1. nucleus的反義詞

1. the central structure of the lens that is surrounded by the cortex

Synonym: lens nucleus

2. a part of the cell containing DNA and RNA and responsible for growth and reproduction

Synonym: cell nucleus karyon

3. any histologically identifiable mass of neural cell bodies in the brain or spinal cord

4. a small group of indispensable persons or things

e.g. five periodicals make up the core of their publishing program

Synonym: core core group

5. the positively charged dense center of an atom

6. (astronomy) the center of the head of a comet
consists of small solid particles of ice and frozen gas that vaporizes on approaching the sun to form the coma and tail


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