chelate

英[\'ki:le?t]
美[\'ki?le?t]

基本釋義

adj.
螯化的,有螯的,螯合的
n.
[化]螯合物
v.
[化]螯合,與(金屬)結(jié)合成螯合物; [化]生成螯合物

詞性變化

實(shí)用例句

After Fe - Chelate fertilization rinse the leafs with water.

施完螯合鐵肥后用清水漂洗葉子.

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Afterchloroform was evaporated , it was used as chelate complex chromatographic stationary phase to purify puerarin extractive.

建立了采用配位色譜柱從葛根素浸膏中分離純化葛根素的方法.

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Using genedifferential gene expression in rats which fed with ferrous methionine chelate and ferrous sulfate respectivly.

研究缺鐵日糧中補(bǔ)充蛋氨酸螯合鐵與硫酸亞鐵對大鼠鐵利用及肝基因表達(dá)的影響.

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Under these conditions, the product has low viscosity, good water - solubility and excellent chelate ability.

在此條件下得到的產(chǎn)品粘度低, 水溶性 好,螯合能力強(qiáng).

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The structure characteristics, varieties, production technologies, properties and application of chelate fiber were introduced.

介紹了螯合纖維的結(jié)構(gòu)特點(diǎn) 、 種類及其制備方法 、 性能及應(yīng)用.

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The conversion film is probably constituted of amorphous and pored alloying tannate chelate.

這種轉(zhuǎn)化膜很可能是由有一定孔隙的非晶態(tài)合金單寧酸膜層構(gòu)成.

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The expressed product issoluble, MW 18 kD , which was purified by Ni + metal chelate affinity chromatography.

表達(dá)產(chǎn)物為可溶性蛋白,分子量約為18kD,通過Ni~+離子親和層析一次性純化.

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Stability constant and chelate value are two important indexes for chelating are expounded in this paper.

闡述了衡量螯合劑效率的兩個(gè)指標(biāo):螯合物穩(wěn)定常數(shù)和螯合值.

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Inside a chelate ring exists strain which is the fundamental factor to in - fluence its stability.

螯環(huán)存在著張力,張力是影響螯環(huán)穩(wěn)定性的根本因素.

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The liposome peroxidation, however , initiated by phenanthroline copper chelate was prerented by · OH scarvages and EDTA.

羥基清除劑及EDTA可抑制菲咯啉銅配合物介導(dǎo)的脂質(zhì)體過氧化反應(yīng).

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The gold - adsorbing property of the amido oximime chelate fiber of carboxylic polyvinyl alcohol is studied.

研究了側(cè)鏈含羧基的聚乙烯醇胺肟螯合纖維吸附金的性能.

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英英釋義

Noun
  • 1. a heterocyclic compound having a metal ion attached by coordinate bonds to at least two nonmetal ions

Verb
  • 1. form a chelate, in chemistry

Adjective
  • 1. relating to or characterized by chelation

  • 2. having or resembling chelae or claws

最新英語單詞

行業(yè)英語