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Meaning of "左旋" in the Chinese dictionary

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PRONUNCIATION OF 左旋 IN CHINESE

zuǒxuán
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WHAT DOES 左旋 MEAN IN CHINESE?

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

Left and right

左旋與右旋

The left and right sides refer to the enantiomers of the organic compound that rotate the light in a counterclockwise or clockwise direction, respectively. Will make the polarized light left or right-handed isomers will be referred to as levator and dextral. In organic chemistry, it is usually used to express the right-hand, said left-handed. Such as L-configuration dextrose tartaric acid, its full name can be written as L-tartaric acid. ... 左旋右旋是指有機化合物的对映体對偏振光中分別使光向反時針或順時針方向旋轉。會令偏振光左旋或右旋的异构体會被稱為左旋體右旋體。在有機化學中,通常用表示右旋,表示左旋。如L-构型的右旋酒石酸,其全名可写作L-酒石酸。...

Definition of 左旋 in the Chinese dictionary

Left-handed rotation in the left-hand or counterclockwise direction - primarily for the plane of polarization of light. 左旋 朝左手方向或逆时针方向旋转――主要用于光的偏振面。
Click to see the original definition of «左旋» in the Chinese dictionary.
Click to see the automatic translation of the definition in English.

CHINESE WORDS THAT RHYME WITH 左旋


不足回旋
bu zu hui xuan
东旋
dong xuan
从中斡旋
cong zhong wo xuan
便旋
bian xuan
俄旋
e xuan
共旋
gong xuan
反气旋
fan qi xuan
打方旋
da fang xuan
打旋
da xuan
打旋旋
da xuan xuan
打磨旋
da mo xuan
打胡旋
da hu xuan
班旋
ban xuan
般旋
ban xuan
虫旋
chong xuan
蹈刃不旋
dao ren bu xuan
辟旋
pi xuan
锤旋
chui xuan
风旋
feng xuan
飞旋
fei xuan

CHINESE WORDS THAT BEGIN LIKE 左旋

贤王
宜右宜
宜右有

CHINESE WORDS THAT END LIKE 左旋

急旋
螺蛳

Synonyms and antonyms of 左旋 in the Chinese dictionary of synonyms

SYNONYMS

Translation of «左旋» into 25 languages

TRANSLATOR
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TRANSLATION OF 左旋

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

Chinese

左旋
1,325 millions of speakers

Translator Chinese - Spanish

L
570 millions of speakers

Translator Chinese - English

L
510 millions of speakers

Translator Chinese - Hindi

एल
380 millions of speakers
ar

Translator Chinese - Arabic

L
280 millions of speakers

Translator Chinese - Russian

L
278 millions of speakers

Translator Chinese - Portuguese

L
270 millions of speakers

Translator Chinese - Bengali

zuo Xuan
260 millions of speakers

Translator Chinese - French

L
220 millions of speakers

Translator Chinese - Malay

Zuo Xuan
190 millions of speakers

Translator Chinese - German

L
180 millions of speakers

Translator Chinese - Japanese

L
130 millions of speakers

Translator Chinese - Korean

L
85 millions of speakers

Translator Chinese - Javanese

Zuo Xuan
85 millions of speakers
vi

Translator Chinese - Vietnamese

L
80 millions of speakers

Translator Chinese - Tamil

zuo சூவான்
75 millions of speakers

Translator Chinese - Marathi

Zuo Xuan
75 millions of speakers

Translator Chinese - Turkish

Zuo Xuan
70 millions of speakers

Translator Chinese - Italian

L
65 millions of speakers

Translator Chinese - Polish

L
50 millions of speakers

Translator Chinese - Ukrainian

L
40 millions of speakers

Translator Chinese - Romanian

L
30 millions of speakers
el

Translator Chinese - Greek

L
15 millions of speakers
af

Translator Chinese - Afrikaans

L
14 millions of speakers
sv

Translator Chinese - Swedish

L
10 millions of speakers
no

Translator Chinese - Norwegian

L
5 millions of speakers

Trends of use of 左旋

TRENDS

TENDENCIES OF USE OF THE TERM «左旋»

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

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

EXAMPLES

3 CHINESE BOOKS RELATING TO «左旋»

Discover the use of 左旋 in the following bibliographical selection. Books relating to 左旋 and brief extracts from same to provide context of its use in Chinese literature.
1
初识甲状腺癌: - 第 9 页
对所有药物都要这样做,包括左旋甲状腺素左旋甲状腺素是人工合成的甲状腺激素,用于甲状腺癌患者的术后治疗。目前这一药物有多种商品名,它们来自不同生产厂家,尽管都是左旋甲状腺素,但是由于每个厂家的生产流程、添加剂不同,因此它们之间并不 ...
ThyCa: Thyroid Cancer Survivors' Association, Inc., 2014
2
你不可不知的增強免疫力100招:
(1)左旋咪唑(levamisole),為四咪唑(驅蟲淨)的左旋體,其活性約為混旋體(四咪唑)的1~2倍。原用為驅腸蟲藥,近年發現其對免疫功能亦有影響。(2)左旋咪唑用於復發性或慢性感染、嚴重病毒感染後恢復期、類風濕關節炎、系統性紅斑狼瘡等自身免疫性 ...
李春源醫師, 2013
3
看不見的食安風暴: 基因改造食品 - 第 200 页
有一人雖然只服用了劑量少於 100 毫克的左旋色胺酸,但仍然患上了此病。有鑑於此, FDA 擴大範圍,宣布召回所有非處方類左旋色胺酸。幾乎又過了 1 年, FDA 才召回部分醫生開處方時使用的左旋色胺酸,例如,用於靜脈注射和嬰兒配方奶粉的左旋色胺 ...
江晃榮, 2015

10 NEWS ITEMS WHICH INCLUDE THE TERM «左旋»

Find out what the national and international press are talking about and how the term 左旋 is used in the context of the following news items.
1
多美滋雅士利等奶粉含减肥成分左旋肉碱
左旋肉碱不是我之前吃的减肥药的主要成分吗?怎么宝宝的奶粉中也有这个,宝宝吃了不会有问题吧?”昨日,陈娟娟在给8个月的宝宝冲泡奶粉时,第一次仔细阅读 ... «新浪网, Aug 14»
2
左旋肉碱真的可以减肥吗?
编者按:左旋肉碱是近几年来减肥药中的“明星产品”,一个名为“华美姬”品牌的左旋肉碱瘦身胶囊,在天猫商城的月销量甚至达到48000多件。左旋肉碱到底是何种物质 ... «人民网, Aug 14»
3
吃“左旋肉碱”减肥小心肝30岁刘小姐就因此进了医院
浙江在线07月23日讯(钱江晚报首席记者李阳阳)左旋肉碱是近几年来减肥药中的“明星产品”,可是关于它的争议也不断,靠它减肥可能伤身。 昨天上午,30岁的刘小姐 ... «浙江在线, Jul 14»
4
左旋肉碱≠减肥药减肥关键要靠运动和饮食控制
导读:左旋肉碱虽然卖的火,但它并不是减肥的关键所在,也并不是规范的“减肥药”,只是一种保健食品。左旋肉碱并不是人人都缺乏,如果不运动,补充的再多也是枉然 ... «搜狐, May 14»
5
汤臣倍健超范围生产遭罚十二篮左旋肉碱片不符标准
近日有网友爆料,汤臣倍健[微博](29.180, 0.14, 0.48%)旗下产品十二篮左旋肉碱片因不在公司生产许可证范围内,被广州市天河区人民法院认定为不符合食品安全 ... «新浪网, Apr 14»
6
减肥产品市场混乱你是否真的需要减肥?
比如,一些瘦身贴和瘦身霜,虽然几年前就有专家指出这是伪科学,但销量依旧非常可观,一个名为“伊洛诗左旋360瘦身贴”的月成交量达到6万多件。这类产品的备注 ... «云南网, Apr 14»
7
左旋肉碱未获国家批准长期服用或致抑郁
左旋肉碱到底是何种物质呢?浙江大学食品科学与营养系教授李铎介绍,左旋肉碱主要是促使脂肪转化为能量的类氨基酸,本质上是一种类维生素。人体自身可合成 ... «新华网北京频道, Apr 14»
8
防辐射服、左旋肉碱等6种健康产品没啥大用
解释:北京朝阳医院营养师宋新解释,左旋肉碱只能起到“搬运”脂肪酸的作用,如果不配合运动,摄入再多的左旋肉碱也无济于事。左旋肉碱在人体细胞内广泛存在, ... «浙江在线, Dec 13»
9
果壳网发布“左旋肉碱可减肥”等“9大商业伪概念”
果壳网昨日(12日)表示,该网站日前发布了“9大商业伪概念”,这些概念会公布在网站的“流言百科”栏目中。 入围伪概念名单的包括广为流传的“左旋肉碱可减肥”、“胶原 ... «新华网北京频道, Nov 13»
10
左旋肉碱能减肥吗?要注意什么?
左旋肉碱一直是最深入人心的减肥产品,为什么左旋肉碱这么受欢迎呢?追究其根本原因,还是因为左旋肉碱减肥效果明显、不反弹、无副作用;无需运动就能轻松减肥 ... «familydoctor.com.cn, Nov 13»

REFERENCE
« EDUCALINGO. 左旋 [online]. Available <https://educalingo.com/en/dic-zh/zuo-xuan>. Apr 2024 ».
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