烟碱

[yān jiǎn]

Chinese-English

Web Definition

Sample Sentence

Definition:
AllAll,nicotinamidenicotinamide,NN,NiacinNiacin
Category:AllAll,OralOral,WrittenWritten,TitleTitle,TechnicalTechnical
Source:AllAll,DictionaryDictionary,WebWeb
Difficulty:AllAll,EasyEasy,MiddleMiddle,HardHard
1.
The amount of nicotine in these nicotine substitutes can be enough to excite the heart.
这些尼古丁替代品中的烟碱含量足以刺激心脏。
zhè xiē ní gǔ dīng tì dài pǐn zhōng de yān jiǎn hán liàng zú yǐ cì jī xīn zàng 。
www.kekenet.com
2.
Flue-curing takes about a week and fixes the natural sugar of the leaf, which has a high sugar and a medium-to-high nicotine content.
熏烟需要约一个星期并且保证烟叶中的自然糖分，这种烟含糖量高，并含中高量的烟碱。
xūn yān xū yào yuē yī gè xīng qī bìng qiě bǎo zhèng yān yè zhōng de zì rán táng fēn , zhè zhǒng yān hán táng liàng gāo , bìng hán zhōng gāo liàng de yān jiǎn 。
www.tdict.com
3.
Using MRI scans, we have shown a reduction in the size of artery walls in patients after a year of treatment with nicotinic acid.
在经过烟碱酸类药物治疗1年后，通过MRI检查发现，患者的动脉壁的厚度下降。
zài jīng guò yān jiǎn suān lèi yào wù zhì liáo yī nián hòu , tōng guò MRI jiǎn chá fā xiàn , huàn zhě de dòng mài bì de hòu dù xià jiàng 。
news.dxy.cn
4.
But he never mentions neonincotinioned, widely known to cause nervous system disorders, as a cause.
但他却从来没有提到烟碱这一物质，而很多人认为这一物质是导致神经系统混乱的原因。
dàn tā què cóng lái méi yǒu tí dào yān jiǎn zhè yī wù zhì , ér hěn duō rén rèn wéi zhè yī wù zhì shì dǎo zhì shén jīng xì tǒng hùn luàn de yuán yīn 。
article.yeeyan.org
5.
The nicotine has a stage function to the heart rate, first causing a brief decrease followed by a transient increase.
烟碱对心率的作用具有阶段性，初期引起心率短暂性减弱，紧接着发生瞬时增加。
yān jiǎn duì xīn lǜ de zuò yòng jù yǒu jiē duàn xìng , chū qī yǐn qǐ xīn lǜ duǎn zàn xìng jiǎn ruò , jǐn jiē zhe fā shēng shùn shí zēng jiā 。
www.chemyq.com
6.
The purpose was to confirm the best technology conditions of nicotine extracted from discarded tobacco leaf.
为了确定从低次烟叶中提取烟碱的最佳工艺条件。
wèi le què dìng cóng dī cì yān yè zhōng tí qǔ yān jiǎn de zuì jiā gōng yì tiáo jiàn 。
www.cnak.net.cn
7.
The relative error of the spectral prediction models of the nicotine contents by the step regression method are commonly less than 10%.
对于烟碱，用逐步回归法所建模型的预测相对误差一般在10%以内。
duì yú yān jiǎn , yòng zhú bù huí guī fǎ suǒ jiàn mó xíng de yù cè xiāng duì wù chā yì bān zài bǎi fēn zhī shí yǐ nèi 。
www.fabiao.net
8.
Retrodialysis can be used for the determination of in-vivo nicotine recovery.
反向透析法可作为体内微透析研究中烟碱回收率的测定方法。
fǎn xiàng tòu xī fǎ kě zuò wéi tǐ nèi wēi tòu xī yán jiū zhōng yān jiǎn huí shōu lǜ de cè dìng fāng fǎ 。
www.ceps.com.tw
9.
Spinosad depolarizes insect neurons by activating nicotinic receptors, causing widespread hyperactivity in the nervous system.
其作用机制是通过激活烟碱型受体使昆虫神经细胞去极化，引起中央神经系统广泛的超活化。
qí zuò yòng jī zhì shì tōng guò jī huó yān jiǎn xíng shòu tǐ shǐ kūn chóng shén jīng xì bāo qù jí huà , yǐn qǐ zhōng yāng shén jīng xì tǒng guǎng fàn de chāo huó huà 。
terms.shengwuquan.com
10.
The invention relates to a composition of novel nicotinamide insecticide nitenpyram.
本发明涉及新型烟碱类杀虫剂烯啶虫胺的组合物。
běn fā míng shè jí xīn xíng yān jiǎn lèi shā chóng jì xī dìng chóng àn de zǔ hé wù 。
ip.com
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