查询词典 stimulants

Psychoactive substances are commonly grouped according to whether they are stimulants, depressants, or hallucinogens.

精神刺激性药品通常按照他们是否是兴奋剂，镇静剂或致幻剂来划分。

Bananas contain chelating minerals and the bromelain enzyme, both of which are supposedly male libido stimulants so too the pomegranate held by Chinese herbalists as a symbol of fertility.

香蕉含有螯合矿物质和菠萝蛋白酶的酶，这两者都是假定男性性欲兴奋剂也是如此该石榴举行，由中国中医作为一个象征生育。

In 2003, the US National Survey of Drug Use and Health showed that the number of people in the US misusing legal painkillers, tranquillisers, stimulants and sedatives had reached 6.3 million more than twice the number taking cocaine.

2003年，美国药品使用和健康调查中心显示，美国滥用止痛药、安定药、兴奋剂和镇静剂的人数上升至630万，这一数目是服用可卡因人群的两倍。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。