1)  Coulomb blockade
库仑阻断
2)  Coulomb
库仑
1.
Viscous plus Coulomb friction model is employed to construct the differential equation of SDOF rotary mechanical system.
采用粘性+库仑摩擦模型建立了单自由度回转机械系统运动微分方程,分别从时域和频域角度提出了两种识别运动副摩擦参数的方法。
3)  coulometrictitration
库仑滴定
1.
The influences of the electric factors on the accuracy of the constant current coulometrictitration were introduced, such as the output undulation of the constant current source, the uncertainty of the current calibration reference, the external circuit and environmental factors.
分析恒电流库仑滴定过程中电气因素的影响 ,包括恒流源输出精度的影响、参考标准不确定度的影响、外部连接线路的影响、实验环境对电路的影响等 ,提出了减小这些影响的办法。
4)  Coulomb explosion
库仑爆炸
1.
Theoretical study on the nuclear fusion mechanism of deuterium clusters aroused by Coulomb explosions with femtosecond intense laser;
飞秒激光氘团簇库仑爆炸引发核聚变的机理研究
2.
The structural pattern of HD_2~+ and the mean internuclear separations are determined using the Coulomb explosion technique.
从分子离子H3+及其氘化同位素分子离子D3+和HD2+与超薄固体膜相互作用发生库仑爆炸为基础,分析讨论了H3+,D3+和HD2+三种分子离子的形成机理,根据产物能谱分布,利用库仑爆炸技术确定了同位素分子离子HD2+的结构形式,给出具体核间距数值。
3.
The Coulomb explosions ofthe cluster are studied by solving the motion equations.
用数值方法求解了团中离子的运动方程,研究了团簇的库仑爆炸过程,讨论了入射速度、等离子体密度和电子温度对阻止本领和库仑爆炸的影响。
5)  coulombic efficiency
库仑效率
6)  Microcoulometry
微库仑法
1.
Determination of chlorine content in reformed gasoline by microcoulometry;
微库仑法测定重整汽油中氯含量
2.
On the basis of the fundamental principle of microcoulometry and the characters of the instrument, the influence of the factors such as current, magnetic field, temperature, flow volume of gas, test cell and electrolysis solution on the determination result was analyzed in the determination of sulfur by miorocoulometry.
根据微库仑法测定硫的基本原理和仪器本身的特点,分析了微库仑法测定硫时,电流、磁场、温度、气体流量、滴定池、电解液等因素对测定结果的影响,探讨了影响机理,提出了应注意的事项。
3.
Aimed at time and manpower consuming and contact to poisonous substances which are harmful to analyzers,the original method for analysis of trace chlorine in triphenyl phosphine was replaced by microcoulometry,based on times of testing comparisons.
针对齐鲁分公司第二化肥厂原有的三苯基膦氯含量的分析方法耗时、耗力且分析过程中接触的有毒物质较多、对分析人员伤害较大等问题,经过多次试验对照,用微库仑法代替原有的分析方法来测量三苯基膦中的微量氯。
参考词条
补充资料:5-羟色胺受体阻断剂
分子式:
CAS号:

性质:5-羟色胺(5-HT)是重要的神经递质,也是一种自身活性物质。5-HT通过与靶细胞膜上的5-HT受体结合并诱发生物效应。5-HT受体可分为5-HT1A,5-HT1B,5-HT1C,5-HT2,5-HT3。5-HT受体阻断药大致有以下几类,(1)麦角酸的衍生物如麦解酰二乙胺等;(2)组胺H1受体阻断药如赛庚啶等;(3)吩噻嗪类如氯丙嗪等;(4)肾上腺素α-受体阻断药如酚苄明等。常用于实验室研究、较为特异的5-HT受体阻断剂有麦角苄脂、米安色林、苯噻啶等。

说明:补充资料仅用于学习参考,请勿用于其它任何用途。