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Meaning of 萘

Lookup via: Pinyin | Radicals
萘
Pinyin: nài
English Definition: naphthalene C10H8
Chinese Definition:
①一种有机化合物,无色结晶,有特殊气味,可以驱虫,常用于制造卫生球、染料、香料等。
Total strokes: 11; Radical: 艸
Pictophonetic:奈 indicates the sound; 艹 (grass) conveys the meaning.
Character Formation:
  • ⿱ Above to below
    • 艹 [ cǎo ] grass, weed, plant, herb
    • 奈 [ nài ] but, how; to bear, to stand, to endure
Similar Characters: 菴
Step by Step Stroke Sequence: Download Customize Pin it
Stroke order image for Chinese character 萘
Example Words
萘醌 nài kūn naphthoquinone (chemistry)
普萘洛尔 pǔ nài luò ěr propranolol (beta-blocker used to treat high blood pressure)
萘丸 nài wán mothball; naphthalene ball
More:萘* | *萘 | *萘*
Example Sentences
1
综述了各种烷基萘的用途和制备工艺
。
Application and preparation technology of several kinds of alkyl naphthalene are reviewed.
2
通过改进两工艺
,
使工业萘产率从
6
%
提高到
9.5
%
。
Through the improvement, the industry naphthalene production increased 6% to 9.5%.
3
分馏高温煤焦油所得的萘馏分
,
经洗涤
,
精馏而得
。
Be produced by rectifying the naphthalene fraction obtained from distilling coal tar, after acid wash.
4
讨论了烷基化
、
酰基化和直接提取制备烷基萘的工艺路线
。
The process of alkyl naphthalene preparation by alkylation, acylation and direct extraction are also discussed.
5
研究了
1
,
2
,
4
-
三氯苯和萘对抽穗期水稻叶片光合特性的影响
。
The effects of 1,2,4-trichlorobenzene and naphthalene on photosynthetic characteristics of rice leaves were studied.