bgn是什么意思?bgn怎么发音?bgn的解释和用法

英语单词bgn是什么意思?bgn怎么读?bgn怎么发音?52单词网为您整理了bgn的解释、用法、例句、词组等相关学习资料。下面跟小编一起来看看吧！

bgn的意思

1、abbr.band-gap narrowing 带隙[禁带]变窄;Board on Geographic Names <美国>地理名称委员会;

bgn的双语例句

1、Using disperse turquoise blue BGN for dyeing polyester knitted fabric often causes color stain.

分散翠蓝bgn染纯涤纶针织物时,极易产生色渍.

2、The pipe and hand rolling tobacco excise rate has been set at BGN 100 per kg.

斗烟和手卷烟的消费税率被确定为每公斤100列弗.

3、Heavy impurity doping makes the conduction and valence bands shift, and brings about the so-called Band Gap Narrowing ( BGN).

重掺杂使导带、价带带边同时发生了收缩，从而产生能带变窄效应（BGN）。

4、Objective: To investigate cardiovascular responses to BGN injected into intracerebroventricle ( icv) in normal and stress induced hypertension ( SIH) rats.

目的：观察侧脑室内注射（icv）BGN对正常和应激性高血压（stress-induced hypertension，SIH）大鼠心血管活动的影响。

5、Methods: Arterial blood pressure ( BP) and heart rate ( HR) were monitored following injection of BGN into the lateral cerebral ventricle in normal and SIH rats.

方法：将BGN及荷包牡丹碱（Bic）注入正常和应激性高血压大鼠的侧脑室，观察血压和心率的变化。

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