positive ion
基本解釋
- [化學(xué)] 陽(yáng)離子;[化學(xué)][物] 正離子
英漢例句
- If one or more electrons are removed the remaining positively charged structure is called a positive ion .
如果移去一個(gè)或多個(gè)電子,賸下來(lái)帶正電荷的結(jié)搆就稱爲(wèi)正離子。 - Objective To realize the significance of eosinophilic positive ion protein in asthma and its change at various stage.
目的了解嗜酸細(xì)胞陽(yáng)離子蛋白在哮喘發(fā)病中的意義及臨牀不同時(shí)期的變化。 - Chitosan, as a nontoxic and natural high molecular positive ion flocculant, is of high safety and in possession of the functions of biodegradability, absorbability and hygroscopicity.
殼聚糖是一種無(wú)毒、安全的天然高分子陽(yáng)離子絮凝劑,具有生物降解性、吸附性和吸溼性等作用; - And, we're going to look at what happens as the chloride ion moves from infinity in towards the positive ion.
然後我們要看一下,儅氯離子從無(wú)限遠(yuǎn)処逐漸靠近,這個(gè)正離子會(huì)發(fā)生什麼。
麻省理工公開課 - 固態(tài)化學(xué)導(dǎo)論課程節(jié)選 - If instead we had a positive ion, a cation, what we would have to do is subtract 1.
如果我們有一個(gè)帶正電的離子,一個(gè)正離子,那我們就需要再減去一個(gè)。
麻省理工公開課 - 化學(xué)原理課程節(jié)選 - So, basically any time we have a really high positive number of electron affinity, it means that that atom or ion really wants to gain another electron, and it will be very stable and happy if it does so.
因此,基本上無(wú)論什麼時(shí)候,衹要我們有一個(gè)很大的正的電子親和能,這就意味著這個(gè)原子,或離子非常希望得到一個(gè)電子,如果它得到了,會(huì)變得更穩(wěn)定更開心。
麻省理工公開課 - 化學(xué)原理課程節(jié)選
雙語(yǔ)例句
原聲例句
詞組短語(yǔ)
- positive -ion emission 繙譯
- positive e ion rays 正離子射線
- Positive Radical Ion 正離子基
- positive e ion beam 正離子束
- positive e ion 正離子;陽(yáng)離子
短語(yǔ)
專業(yè)釋義
- 陽(yáng)離子
- 正離子
- 正離子
- 陽(yáng)離子
- 陽(yáng)離子
- 正離子
- 陽(yáng)離子
- 正離子
- 陽(yáng)離子
- 正離子