positive ion

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  • na.正离子
  • Web阳离子；带正电荷的离子；正电的正离子

E-C

Web Definition

na.
1.
正离子

Sample Sentence

Definition:
AllAll,正离子正离子,阳离子阳离子,带正电荷的离子带正电荷的离子,正电的正离子正电的正离子
Category:AllAll,OralOral,WrittenWritten,TitleTitle,TechnicalTechnical
Source:AllAll,DictionaryDictionary,WebWeb
Difficulty:AllAll,EasyEasy,MiddleMiddle,HardHard
1.
To evaluate the potential energy we first observe that every positive ion is in a position equivalent to that of every other position ion.
为计算势能，我们首先要注意到，每一正离子所处的位置与另一正离子所处的位置完全相当。
wèi jì suàn shì néng , wǒ men shǒu xiān yào zhù yì dào , měi yī zhèng lí zǐ suǒ chǔ de wèi zhì yǔ lìng yī zhèng lí zǐ suǒ chǔ de wèi zhì wán quán xiāng dāng 。
2.
The electron is sucked in, and a positive ion is shot off at a high energy.
电子将被吸入，同时，带正电的离子以高能态射出。
diàn zǐ jiāng bèi xī rù , tóng shí , dài zhèng diàn de lí zǐ yǐ gāo néng tài shè chū 。
article.yeeyan.org
3.
Each positive ion in the field feels the strong tug of the aft-mounted, negatively charged electrode and therefore accelerates rearward.
电场中的正离子感受到太空船尾负电极的强大吸引力，因此会朝尾部加速移动。
diàn chǎng zhōng de zhèng lí zǐ gǎn shòu dào tài kōng chuán wěi fù diàn jí de qiáng dà xī yǐn lì , yīn cǐ huì cháo wěi bù jiā sù yí dòng 。
edba.ncl.edu.tw
4.
Methods By using analytical column, electrospray ionization and positive ion monitoring components of kitasamycin were analyzed.
方法采用分析柱，以电喷雾电离、正离子检测，以确定吉他霉素各组分。
fāng fǎ cǎi yòng fēn xī zhù , yǐ diàn pēn wù diàn lí 、 zhèng lí zǐ jiǎn cè , yǐ què dìng jí tā méi sù gè zǔ fēn 。
www.chemyq.com
5.
The positive ion emulsifier and the KOH amount used increases, the polyreaction speed also increases, drops again to the certain extent.
阳离子乳化剂及KOH用量增加，聚合反应速率也增加，至一定程度再下降。
yáng lí zǐ rǔ huà jì jí KOH yòng liàng zēng jiā , jù hé fǎn yìng sù lǜ yě zēng jiā , zhì yí dìng chéng dù zài xià jiàng 。
www.lwtxw.com
6.
A positive ion has less electrons in its shell then the atom, a negative ion has more electrons.
阳离子在其表面的电子数较少，阴离子则相反。
yáng lí zǐ zài qí biǎo miàn de diàn zǐ shù jiào shǎo , yīn lí zǐ zé xiāng fǎn 。
translations.launchpad.net
7.
Positive Ion Lipoplexes and Its Application in Gene Transfection and Gene Therapy.
阳离子脂质体及其在基因转移和基因治疗中的应用。
yáng lí zǐ zhī zhì tǐ jí qí zài jī yīn zhuǎn yí hé jī yīn zhì liáo zhōng de yìng yòng 。
www.ilib.cn
8.
Study of Positive Ion Sand Control Agent forming Adsorbed Film
吸附膜型阳离子抑砂剂的室内研究
xī fù mó xíng yáng lí zǐ yì shā jì de shì nèi yán jiū
www.ilib.cn
9.
Clinical Significance of Examination of Serum Eosinophilic Positive Ion Protein
支气管哮喘检测血清嗜酸细胞阳离子蛋白的临床意义
zhī qì guǎn xiào chuǎn jiǎn cè xuè qīng shì suān xì bāo yáng lí zǐ dàn bái de lín chuáng yì yì
www.ilib.cn
10.
Determination of Surface Activity of Positive Ion Imidazoline Surfactants
季铵盐型阳离子咪唑啉表面活性的测定
jì ǎn yán xíng yáng lí zǐ mī zuò lín biǎo miàn huó xìng de cè dìng
www.ilib.cn