na

英[]
美[]

基本釋義

n.
Namibia 納米比亞

實(shí)用例句

These lovely children are very na ? ? ve and carefree.

這些可愛的孩子們非常純真且無憂無慮.

《簡(jiǎn)明英漢詞典》

Maine's most famous yield, potatoes, constitutes about 12 per cent of the na tion's crop.

緬因州最著名的作物是馬鈴薯, 產(chǎn)量占全國(guó)百分之十二左右.

辭典例句

In addition to prolongation of APD, aconitine increased I _ ( Na ) 、 I _ ( Ca - L ) and I _ ( K 1 ).

烏頭堿1μmol·L~(-1)顯著增加I_ ( Na ) 、I_ ( Ca -L ) 、 和I_ ( K1 ),但對(duì)I_ (to) 有抑制作用.

互聯(lián)網(wǎng)

But for most plants, Na ~ + is the primary cause of ion - specific damage.

但對(duì)大多數(shù)植物來說, Na~+是植物離子特異性損害的最主要原因.

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One - dimensional Chain Crown Ether Complexes. Synthesis and Crystal Structure of 18 - Crown - 6 Complex : [ Na ( 18 - Crown - 6 ) ] _ 2 [ Zn ( mnt ) _ 2 ]

一 維 鏈狀冠醚配合物: [ Na ( 18-C-6 ) ] _2 [ Zn ( mnt ) _2 ] 的合成與晶體結(jié)構(gòu)(英文)

互聯(lián)網(wǎng)

Besides HA sequence, positive selection can also be found on NA sequence.

除HA外, NA序列在進(jìn)化中也存在正向選擇位點(diǎn),對(duì)于該序列的進(jìn)化規(guī)律值得進(jìn)一步研究.

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If K + or Mg 2 was absent, gill Na - K - ATPase appears very low activity.

研究了牙鮮幼魚由鹽度3OpPt向低鹽(24、18 、 12、6pPt)適應(yīng)過程中血漿滲透壓和鰓絲Na+一K+~ATPase活力的變化.

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The activity of Na ~ + - K ~ + ATPase and Ca ~ ( 2 + ) - Mg ~ ( 2 + ) ATPase decreased.

黃芪組Na+-K+-ATP酶和Ca2 +-Mg2+ATP 酶活性均降低.

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The mass flux NA is measured relative to a set of axes fixed in place.

我們通過固定在某一地方的兩根數(shù)軸來測(cè)量鈉(Na)的質(zhì)流量.

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This paper, the contents of K, Na, Ca and Mg in rainfall are determined simultaneously by ICP AES.

本文采用ICP-AES法同時(shí)測(cè)定降水中K 、 Na 、 Ca、Mg的含量.

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Ca 2 +, Na + and Zn 2 + activated enzyme activity relatively. EDTA turned from original inhibitor into activator.

酶經(jīng)固定化后,Ca2+, Na+,Zn2+較大地提高了酶的活力, EDTA等也由原來的抑制劑變?yōu)榧せ顒?

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Expression level of p 53 is higher in A - BCC group than in NA - BCC group.

A-BCC組的p53陽(yáng)性表達(dá)等級(jí)較NA -BCC 組的高.

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Na +, K + ATPase and Ca 2 + ATPase activities were estimated by spectrophotometry.

用分光光度法測(cè)定各腦區(qū)Na+, K+ATP酶和Ca2+ATP酶的活性.

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I should say Li Na is a true pal and a good girl.

我應(yīng)該說一句,李娜不僅夠朋友,還是個(gè)好女孩兒.

無師自通 校園英語(yǔ)會(huì)話

Previous research elucidated that ALR could interact with Na ~ +, K ~ + - ATPase directly in vitro and in vivo.

已有的研究表明,ALR與Na~+, K~+-ATPase在體內(nèi)、體外都能直接結(jié)合.

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英英釋義

Noun
  • 1. a silvery soft waxy metallic element of the alkali metal group; occurs abundantly in natural compounds (especially in salt water); burns with a yellow flame and reacts violently in water; occurs in sea water and in the mineral halite (rock salt)

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