请输入您要查询的字词:
单词
stimulants
释义
stimulants
Encyclopedia
工学
刑事科学技术
释
stimulants
兴奋剂
直接作用于中枢神经系统,能够提高机体活力,使之产生愉悦作用、亢奋现象或者具有拟交感神经作用的一类具有依赖性且列入麻醉药品和精神药品清单的麻醉药品或精神药品。又称精神兴奋剂(psychostimulants),
随便看
variable symbol
variable temperature blackbody radiation source
variable temperature control of greenhouse
variable term
variable thrust rocket engine
variable thrust rocket motor
variable time scale
variable transformation
variable ultrafast photographic shutter
variable ultraviolet object
variable valve lift
variable valve mechanism
variable valve timing
variable valve timing system
variable-velocity star
variable voltage
variable water flow central air-conditioning system
variable X-ray source
variable γ-ray source
variace-covariance matrix
variance
variance analysis
variance analysis of one-way grouping data
variance analysis of subgroup data in group
variance analysis of two-way data
科学参考收录了854744条科技类词条,基本涵盖了常见科技类参考文献及英语词汇的翻译,是科学学习和研究的有利工具。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2026/1/26 7:09:20