opioids
阿片类药物
常用释义
英式发音
美式发音
基本释义
- n. 阿片类药物；类阿片；鸦片类药剂（opioid 的复数形式）
例句
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1·Psychological dependence induced by opioids implicates the involvement of learning and memory function.阿片类药物造成的心理依赖作用提示与学习记忆功能有关。
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2·Opioids and/or sedatives administered for prolonged periods (i. e. , days) should be weaned over several days in order to reduce the risk of drug withdrawal.因此，对于阿片和/或其他镇静药物的治疗中，给药治疗时间较长（如数天）的患者，为了减少戒断谵妄的危险，应花数天时间逐渐减量停药。
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3·Meanwhile, psychiatrists should be aware that “procedural options exist to relieve pain and minimize the use of opioids in this at-risk population, ” Panchal said.同时，精神科医生应该知道“高危人群应程序化选择用药，以减轻疼痛和将阿片类药物的使用最小化。”
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4·Opioids offer strong pain relief. But they are addictive, according to the Centers for Disease Control and Prevention. Taking too many or too much can be fatal.根据美国疾病控制预中心所言，阿片类药物能强力缓解疼痛。但是他们会让人上瘾。过量服用这类药物可能会致命。
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5·For example, neural regions rich in opioids and serotonin, which relieve anxiety and pain and contribute to a sense of calm, did not light up for the newly-in-love.比如那些富含类阿片与血清素的神经区域，在长期爱情中能够减轻焦虑与痛苦，产生一种镇定的感觉，在短期爱情中并没有出现。
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6·Especially, some of them show biphasic modulation on opioid functions, which enhance opioid analgesia, but inhibit tolerance to and substance dependence on opioids.特别是有些药物能对阿片功能产生双向调节作用，即增强阿片镇痛，对抗阿片耐受和躯体依赖。
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7·The blood levels of opioids that are required to provide analgesia are less than those that usually result in significant respiratory depression or marked oversedation.产生镇痛的血药水平要低于引起显著呼吸抑制或过度镇静的水平。
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8·Results the obvious factors associated with PONV included gender, type of anesthesia, duration of surgery, to use opioids postoperatively and history of motion sickness.结果显著影响PONV发生率的因素有性别、麻醉方式、手术时间、术后阿片类药物镇痛及既往PONV或晕动病史。
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9·“Opioids and their receptors act as growth regulators during embryologic development, which may explain our findings, ” said Cheryl S. Broussard, the paper’s lead author.“在胚胎发育过程中，阿片类镇痛药物及其受体会起到生长调节素的作用，这或许可以解释我们的研究发现”，该研究报告著者Cheryl S. Broussard说道。
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10·Naltrexone (NTX) is a general opioid receptor antagonist devoid of intrinsic activity that results in a compensatory elevation in endogenous opioids and opioid receptors.纳曲酮(ntx)是一个阿片受体的拮抗剂，因为他缺乏内在的活性，所以会导致细胞内的阿片类分子和阿片受体补偿性的增加。