陰離子的英文:
anion
negative ion
negion

參考例句:
  • Another interesting feature is the low chloride content, for glutamate is the chief anion
    另一有趣的特點(diǎn)是氯化物含量低,而谷氨酸是主要的陰離子。
  • A variety of dilute mineral acids are used to extract the anions
    用各種稀的無(wú)機(jī)酸來(lái)萃取陰離子。
  • A negatively charged ion,especially the ion that migrates to an anode in electrolysis.
    陰離子帶負(fù)電荷的離子,尤指在電解過(guò)程中游離到陽(yáng)極的陰離子
  • The metal ion and the anion of the mineral acid form an insoluble salt
    金屬離子和無(wú)機(jī)酸的陰離子生成一種難溶的鹽。
  • In general, excess calcium effects result from the anion with which the element is associated
    通常,鈣素過(guò)量是與該元素相聯(lián)系的陰離子伴隨產(chǎn)生的。
  • Hence a variety of dilute mineral acids are used to extract the anions
    因此用各種稀的無(wú)機(jī)酸來(lái)萃取陰離子。
  • Ion: Atom or group of atoms with one or more positive or negative electric charges.
    離子:帶有一個(gè)或多個(gè)正電荷(陽(yáng)離子)或負(fù)電荷(陰離子)的原子或原子團(tuán)。
  • These amine substituted acid may polymenze in an analogous manner to unsubstituted oxo-anions
    這些胺取代酸可以與未取代的氧絡(luò)陰離子相類(lèi)似方式聚合。
  • Any of three anions,VO3,VO4,or V2O7,containing pentavalent vanadium.
    釩酸鹽三種陰離子,VO3,VO4,或V2O7之一,含有5價(jià)的釩
  • Dromids is more abundant than sulphate in many oilfield brines, we shall consider them cations and anions
    在很多油田鹵水中,溴化物比硫酸鹽多。我們將其看作是陽(yáng)離子和陰離子。
anion是什么意思
n. 陰離子

  • A variety of dilute mineral acids are used to extract the anions
    用各種稀的無(wú)機(jī)酸來(lái)萃取陰離子。
  • The metal ion and the anion of the mineral acid form an insoluble salt
    金屬離子和無(wú)機(jī)酸的陰離子生成一種難溶的鹽。
  • Anion-chromatographic procedure is described for the determination of impurities in tripolyphosphate.
    研究了離子色譜法檢測(cè)食品添加劑三聚磷酸鹽中雜質(zhì)含量的分析方法。
negative是什么意思
adj. 否定的;反面的;負(fù)的陰性的
n. 否定,拒絕;負(fù)數(shù)
v. 否定,拒絕

  • Their criticism was not negative.
    他們的批評(píng)并不是負(fù)面的。
  • The vote is in the negative.
    投票表決的結(jié)果是反對(duì)。
  • A negative vote or voter.
    反對(duì)票,投反對(duì)票的人
negion是什么意思
陰離子

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