上周在巴拿马最大的毒品突袭行动中收缴了6吨可卡因。
Six tons of cocaine were seized last week in Panama's biggest drug bust.
当局已把这种毒品定为A级，与海洛因和可卡因属同一类。
The authorities have placed the drug in Class A, the same category as heroin and cocaine.
“物质滥用”一词经常被用来代替“药物滥用”，以表明滥用酒精和烟草等物质与滥用海洛因和可卡因一样有害。
The phrase "substance abuse" is often used instead of "drug abuse" to make clear that substances such as alcohol and tobacco can be just as harmfully misused as heroin and cocaine.
根据美国官员称，每年都有大约250吨到350吨的可卡因经由危地马拉销往美国。
Somewhere between 250 and 350 tonnes of cocaine-or almost the whole amount heading for the United states-now pass through Guatemala each year, according to American officials.
从古柯叶上根本提取不到可卡因，数百年来，南美原住民通过嚼古柯叶获得麻醉和轻度兴奋。
Cocaine is not the same as the coca leaf it is derived from; for centuries, natives in South American countries regularly chewed on the coca leaf for its anesthetic and mild stimulant properties.
确认耳针对可卡因依赖是否为一种有效的治疗，并探讨治疗方案是否影响其效力。
To determine whether auricular acupuncture is an effective treatment for cocaine dependence, and to investigate whether its effectiveness is influenced by the treatment regimen.
那些严重自恋、永不知足的病人，常常通过各种兴奋剂，比如可卡因，来获得短暂的力量和自信。
Narcissistic patients, who constantly battle feelings of inadequacy, are frequently drawn to stimulants, like cocaine, that provide a fleeting sense of power and self-confidence.
澳大利亚警方表示其已粉碎了某个涉嫌进口价值近2.6亿美元可卡因的国际毒枭团伙 。
Police in Australia say they've smashed an international drug syndicate allegedly responsible for importing about 260 million dollars worth of cocaine. Fifteen men have been arrested.
认识这一机理有助于将来发明新的疗法治愈140万受可卡因困扰的美国人，也使全世界数千万人受益。
Understanding this process could eventually lead to new treatments for the 1.4 million Americans with cocaine problems, and millions more around the world.
他们的研究显示涉及钙离子的基因表达对于尼古丁或可卡因反复刺激后的神经塑性形成所需要。
Their study shows that the expression of genes involved in calcium signaling is required to induce plasticity in nerve cells after repeated stimulation with nicotine or cocaine.
这项研究还显示，开始应用可卡因即可引起D2水平显著下降，持续用药可使D2降至基线以下。
The research also showed that starting to use cocaine caused the D2 levels to drop significantly and that continuing to use the drug kept the D2 levels well below the baseline.
结论大蒜素可抑制可卡因引起的急性肝损伤，对可卡因所致急性肝中毒可能具有一定的治疗作用。
CONCLUSION allicin can inhibit the acute liver injuries induced by cocaine, which suggests the remedial effect of allicin on cocaine-induced acute hepatotoxicity.
近年来，拉丁美洲的贩毒集团通过非洲西部传输了大量的可卡因，这使得经由撒哈拉路径获得的利润尤为丰厚。
In recent years Latin American drug gangs have been funnelling a lot of cocaine through west Africa, making the trans-Saharan route far more lucrative.
这是完全不同的两组动物在做两种不同的实验——一组对比奥·利奥和年糕，另一组对比可卡因和盐水。
These were two completely separate groups of animals that took part in two different experiments - one testing Oreos with rice cakes and another comparing cocaine and saline.
目的根据胶体金免疫层析的原理，建立一种可以在现场快速检测可卡因及其代谢物苯甲酰爱康宁的方法。
Objective To establish a liquid chromatography-tandem mass spectrometry(LC-MS/MS) method for the simultaneous analysis of cocaine(COC) and its metabolite benzoylecgonine(BZE) in urine samples.
此外，可卡因由机体代谢产生的多数产物（如诺可卡因及可卡乙碱）具有类似甚至更胜于可卡因的作用。
In addition, many of the metabolites of cocaine formed by the body (such as norcocaine and cocaethylene) have similar and sometimes stronger effects than cocaine itself.
科学家们星期四宣布，与使用可卡因相比，空气污染更有可能诱发心脏病，其危险性相当于饮酒、喝咖啡和身体过劳。
Air pollution triggers more heart attacks than using cocaine and poses as high a risk of sparking a heart attack as alcohol, coffee and physical exertion, scientists said on Thursday.
塞尔维亚一家报社宣称，一名有缺席审判嫌疑的可卡因毒贩Darko Saric，住在黑山海岸一家豪华旅馆数年。
A Serbian newspaper claims that Darko Saric, an alleged cocaine trafficker on trial in absentia, spent some of this year living in a luxury hotel on the Montenegrin coast.
一年前差点因可卡因丑闻毁了自己大好事业的超级名模凯特·莫斯在今年的“英国时尚奖”颁奖典礼上获得了最佳模特奖。
Supermodel Kate Moss won the prestigious Model of the Year prize at the British Fashion Awards on Thursday just over a year after a cocaine scandal threatened to derail her lucrative career.
当研究人员研究这个问题时，他们发现热切的浪漫爱情通过像可卡因的药物或强效止疼药起效一样的方式影响大脑。
When researchers examined the question, they found that intense feelings of romantic love affect the brain in the same way drugs like cocaine or powerful pain relievers do.
费歇尔说，他们大脑中被照亮了的部分与可卡因和尼古丁上瘾是一样的，同样也还有身体上的痛苦和精神上的困扰。
The parts of the brain that lit up were the same ones associated with cocaine and nicotine addiction, physical pain and distress and attachment, Fisher said.
因为丑闻，32岁的凯特被戴上了“可卡因凯特”的帽子，导致先后与知名品牌毁约。而在此前她曾给无数时装杂志增光添彩。
The scandal, for which the 32-year-old was dubbed "cocaine Kate", prompted some advertisers to drop Moss, who has graced the covers of countless glossy magazines.
吸食一次可卡因会增加G9a的浓度，然而上瘾之后反而会使其浓度降低，抑制蛋白质的活动，削弱其对基因开关的全面控制。
One-time use of cocaine increases levels of G9a. But repeated use works the other way, suppressing the protein and reducing its overall control of gene activation.
沃库博士特别提到，对于那些对药物本不上瘾的灵长类动物来说，大脑内部D2受体的减少会使它们产生对可卡因的强迫性使用。
Primates that aren't predisposed to addiction will become compulsive users of cocaine as the number of D2 receptors declines in their brains, Dr. Volkow noted.
方法：运用水迷宫方法观察可卡因对子鼠空间辨别能力的影响；采用甲苯胺蓝染色技术观察额叶皮质及海马的发育情况。
Methods: to research the effects of prenatal cocaine exposure on spatial resolution in the water maze test and observe the development of frontal cortex and hippocampus by toluidine blue staining.
这位红及新西兰和澳大利亚的音乐才子在90年代的时候就沉溺于可卡因，直到2000年他在美国的首场同名演出之前才改过自新。
The New Zealander-Australian country music star battled an addiction to cocaine in the late '90s, but cleaned up before releasing his self-titled American debut in 2000.
浪漫（右图）：热恋的情侣在想到浪漫时，中脑（图中未显示）的腹侧被盖区活动明显，可卡因和巧克力也可以刺激这部分。
ROMANCE (right): In newly-in-love couples, romantic feelings light up the ventral tegmental area in the midbrain (not shown) — also activated by cocaine and chocolate.
腹侧被盖区多巴胺神经元的突触可塑性的改变可能在许多药物滥用(包括可卡因滥用)所导致的回路修饰中起着一定作用。
Changes in synaptic plasticity in dopamine neurons of the ventral tegmental area (VTA) may contribute to circuit modification induced by many drugs of abuse, including cocaine.
腹侧被盖区多巴胺神经元的突触可塑性的改变可能在许多药物滥用(包括可卡因滥用)所导致的回路修饰中起着一定作用。
Changes in synaptic plasticity in dopamine neurons of the ventral tegmental area (VTA) may contribute to circuit modification induced by many drugs of abuse, including cocaine.
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