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Meaning of "茚" in the Chinese dictionary

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PRONUNCIATION OF IN CHINESE

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WHAT DOES MEAN IN CHINESE?

Click to see the original definition of «茚» in the Chinese dictionary.
Click to see the automatic translation of the definition in English.
茚

Indene

Indene, organic compound, a fused ring aromatic hydrocarbon, the formula C9H8, is a flammable polycyclic hydrocarbon. It is made from benzene ring and cyclopentene. Indene is colorless to light yellow liquid, the industry is mainly used to produce coumarone - indene thermoplastic resin. Indene is also known as Benzoin, which is present in the coal tar 175-185 ° C fraction. The indene can be separated by sodium and indene reactions (indene is acidic) and then steam distilled. Indene can be quickly polymerized. Indium oxidation to get o-carboxyphenylacetic acid. In the presence of sodium ethoxide, indene and ethyl oxalate condensation to get indene oxalate. In the presence of an alkali metal, indene is reacted with an aldehyde or ketone to give a dark methylene indene. ... ,有机化合物,一种稠环芳香烃,分子式为C9H8,是一个易燃的多环烃。它由苯环和环戊二烯稠合而成。茚是无色到淡黄色的液体,工业上主要用来生产香豆酮-茚热塑性树脂。 茚也被称为苯并茂,自然界中存在于煤焦油175-185 °C 馏分中。可以通过钠和茚反应(茚是酸性的),然后水蒸气蒸馏将茚分离出来。 茚可以很快聚合。茚氧化得到邻羧基苯乙酸。 在乙醇钠存在下,茚和草酸乙酯缩合得到茚的草酸酯。碱金属存在下,茚与醛或酮反应则得到深色的亚甲基茚。...

Definition of in the Chinese dictionary

Indene organic compounds, colorless liquid, chemically active, prone to polymerization. Is the manufacture of synthetic resin raw materials. 有机化合物,无色液体,化学性质活泼,容易产生聚合反应。是制造合成树脂的原料。
Click to see the original definition of «茚» in the Chinese dictionary.
Click to see the automatic translation of the definition in English.

Synonyms and antonyms of 茚 in the Chinese dictionary of synonyms

SYNONYMS

Translation of «茚» into 25 languages

TRANSLATOR
online translator

TRANSLATION OF

Find out the translation of to 25 languages with our Chinese multilingual translator.
The translations of 茚 from Chinese to other languages presented in this section have been obtained through automatic statistical translation; where the essential translation unit is the word «茚» in Chinese.

Chinese

1,325 millions of speakers

Translator Chinese - Spanish

indeno
570 millions of speakers

Translator Chinese - English

Indene
510 millions of speakers

Translator Chinese - Hindi

Indene
380 millions of speakers
ar

Translator Chinese - Arabic

أندين
280 millions of speakers

Translator Chinese - Russian

Инден
278 millions of speakers

Translator Chinese - Portuguese

indeno
270 millions of speakers

Translator Chinese - Bengali

Indene
260 millions of speakers

Translator Chinese - French

indène
220 millions of speakers

Translator Chinese - Malay

Indene
190 millions of speakers

Translator Chinese - German

Inden
180 millions of speakers

Translator Chinese - Japanese

インデン
130 millions of speakers

Translator Chinese - Korean

인덴
85 millions of speakers

Translator Chinese - Javanese

Indene
85 millions of speakers
vi

Translator Chinese - Vietnamese

indene
80 millions of speakers

Translator Chinese - Tamil

Indene
75 millions of speakers

Translator Chinese - Marathi

इंडीने
75 millions of speakers

Translator Chinese - Turkish

-Indene
70 millions of speakers

Translator Chinese - Italian

indene
65 millions of speakers

Translator Chinese - Polish

indenowego
50 millions of speakers

Translator Chinese - Ukrainian

інден
40 millions of speakers

Translator Chinese - Romanian

inden
30 millions of speakers
el

Translator Chinese - Greek

ινδένιο
15 millions of speakers
af

Translator Chinese - Afrikaans

Indene
14 millions of speakers
sv

Translator Chinese - Swedish

inden
10 millions of speakers
no

Translator Chinese - Norwegian

inden
5 millions of speakers

Trends of use of 茚

TRENDS

TENDENCIES OF USE OF THE TERM «茚»

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100%
The map shown above gives the frequency of use of the term «茚» in the different countries.

FREQUENCY OF USE OF THE TERM «茚» OVER TIME

The graph expresses the annual evolution of the frequency of use of the word «茚» during the past 500 years. Its implementation is based on analysing how often the term «茚» appears in digitalised printed sources in Chinese between the year 1500 and the present day.

Examples of use in the Chinese literature, quotes and news about 茚

EXAMPLES

6 CHINESE BOOKS RELATING TO «茚»

Discover the use of in the following bibliographical selection. Books relating to and brief extracts from same to provide context of its use in Chinese literature.
1
新指纹学 - 第 225 页
有些要视氨基酸的本性而定,但在一切事例中,都可观察到形成紫色的双一一 1 、 3 ―二銅。水合满三兩不仅和 0 ―氨基酸类,也同| 3 ~氨基酸类及脂肪族油脂和仲胺类反应,形成类似的有色物质。三、三酮显现的适用范围:三酮不能在碘熏及四 ...
刘少聪, 1984
2
有機化學 - 第 460 页
a毛翰梅, 冀政勤. 在生物體內,蛋白質分解代謝過程中,在酶的催化下也發生氧化脫氨反應。 4 .與水合三酮的顯色反應" - ,酸與三酮水溶液一起加熱,能生成藍紫色的有色物質,這是鑑別( ^ - ^酸常用的方法。 0 ^月,酸被水合三酮氧化脫氨、脫羧轉變爲 ...
a毛翰梅, ‎冀政勤, 2001
3
生物化學 - 第 25 页
我們不一一討論這些化學反應,而著重描述幾個生物化學中廣泛應用的鑑定和測量胺基酸的重要反應。胺基酸與三酮曲^ ! ^ )的反應是檢測和定量胺基酸和蛋白質的重要反應。三酮在弱酸性溶液中與胺基酸共熱,所有具有游離胺基的胺基酸都生成 ...
希成·王, 2004
4
Ye shi - 第 28 页
退朝以后,他完全沉迷于释道,整天与溪森、旅庵、山晓等僧人在一起,谈经论道,在不到两个月的时间里,不算溪森等应召入宫,和福临派人去慰问求教,仅他自己就有三十八次到他们馆舍亲访,有时谈到深夜,始启驾回宫。不知福临与溪森是如何协商 ...
华言实, 2002
5
张岱年先生全集 - 第 4 卷 - 第 189 页
陈垣先生 1939 年曾写《语录与顺治宫廷》一文,从史料的校勘,证明清顺治帝确实曾削发为僧,后来又把头发留起来。他的根据是释行森(号溪)《溪语录》的初印本。溪见顺治时,顺治要求剃发,溪就照办了。溪的老师知道后,严厉斥责溪,溪又劝 ...
张岱年, 1996
6
中国茶学辞典 - 第 307 页
结构式如下: I 關 2 三 8 ! ! ; 1111 ^『; 11 又名"满三酮"、"水合三酮"、"宁海群"。检測。-氨基酸与多肽常用的显色剂。白色柱晶,在 1251 或放置过久变红, 239 ~ 24010 分解,微溶于水,易溶于丙酮、丁醉等有机溶剂.在溶液中遇。-氨基酸,或任何含 0 - 8 ...
《中国茶学辞典》编纂委员会, 1995

10 NEWS ITEMS WHICH INCLUDE THE TERM «茚»

Find out what the national and international press are talking about and how the term is used in the context of the following news items.
1
云师大附中等10所中学获一等奖5所中学被黄牌警告
... 昭阳区第一中学、大姚第一中学、昆一中西山学校、云南民族中学、石屏县第一中学、普洱市第一中学、祥云祥华中学、昆明市官渡区第一中学、会泽县旺高级中学。 «云南网, Sep 15»
2
又是全班同学都考上了600分曲靖一中理2班第四次拿下“最牛高考班”
此外,去年位居全省县域高中第一名的会泽旺高中,今年高考成绩也稳中有升。 记者从曲靖一中获悉,今年学校整体高考成绩依然保持稳中有升,全校20个高考班近 ... «云南网, Jun 15»
3
台湾地区检出大陆出口普洱茶饼中虫威残留
2015年6月10日,台湾地区“食药署”在网站公布,检出大陆出口普洱茶中残留农药虫威0.03 ppm。依据“农药残留容许量标准”,虫威的限值为0.01 ppm。 该批货物 ... «中国食品商务网, Jun 15»
4
【闺蜜体验团】象泉修护保湿霜,换季法宝大揭秘
象泉倡导“天然无添加”品牌理念,采用纯天然的植物与草本精华配制而成,不添加有害化学添加剂,品质达到食用级别,安全、健康呵护娇嫩肌肤;此外,象泉产品抗 ... «搜狐, Mar 15»
5
云南10所“最牛高中” 昆明占5所
大理一中、昆明市第八中学、曲靖市第二中学、安宁中学、曲靖市民族中学、会泽县旺高级中学、临沧市一中、大理州民族中学、昭通市实验中学、昆明市官渡区第二 ... «新华网云南频道, Sep 14»
6
云南高考“牛校”遍地开花
云南高考状元的“版图”正在不断扩大,昆明主城区不再独领风骚。近年来,除了曲靖、玉溪、大理、昭通等地,安宁中学、腾冲一中、会泽旺高中等县级中学正在逐步 ... «云南网, Jul 14»
7
西南证券收购香港券商敦沛51%股份涉资3.5亿
持有证券牌的景福集团(0280),昨日升23.33%后停牌,并在晚上发公告指,几位潜在投资者洽购控股股东杨志诚置业持有的47.98%股权,但商谈仍处于初步阶段, ... «腾讯网, Jun 14»
8
新安董事长王伟获农化“奥斯卡奖”
... 个新杀虫剂虫威、氯虫酰胺,并成功商品化的杜邦公司杰出科学家George P Lahm博士;推动农药全生命周期管理的原加拿大植物保护协会副会长Cam Davreux。 «中化新网, Oct 13»
9
诺华双重支气管扩张剂在欧盟和日本获得上市
北京,2013年10月11日–诺华公司宣布,欧盟委员会已批准其每日1次Ultibro Breezhaler (达特罗/格隆溴铵)用于慢性阻塞性肺病(慢阻肺,COPD)成人患者维持 ... «搜狐, Oct 13»
10
诺华慢阻肺新药在欧盟及日本获批
近日,诺华公司宣布,欧盟委员会已批准其每日1次Ultibro® Breezhaler? (达特罗/格隆溴铵)用于慢性阻塞性肺病(慢阻肺,COPD)成人患者维持治疗,用于缓解慢阻 ... «生物谷, Oct 13»

REFERENCE
« EDUCALINGO. [online]. Available <https://educalingo.com/en/dic-zh/yin-21>. May 2024 ».
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