很多人称之为笑气。
目的研究笑气在人工流产术中的镇痛作用。
Objective To research the analgesia of laughing gas in induced abortion.
笑气组和联合组在术中能保持呼吸循环功能稳定。
There was little influence on respiratory and circulatory system in patients of nitrous oxide group and combined group.
目的研究笑气吸入镇痛在人工流产术中的应用价值。
Objective To study the application value of nitrous oxide aspiration analgesia in induced abortion operation.
目的探讨笑气与静脉麻醉对人工流产术的手术效果。
Objective To compare the anesthetic effect of nitrous oxide and intravenous anesthesia in induced abortion.
目的探讨导乐陪伴分娩、笑气镇痛分娩的临床效果。
Objective: To discuss the pain relief clinical effectiveness of Doula delivery and inhalation of nitrous oxide.
目的：探讨笑气吸入镇痛麻醉在人工流产中的疗效。
Objective: to probe into the effect of N 2O inhalation as a way of analgesic anesthesia for patients undergoing artificial abortion.
接受较大外科手术的患者常规使用笑气麻醉值得商榷。
The routine use of nitrous oxide in patients undergoing major surgery should be questioned.
目的：观察笑气吸入在分娩镇痛中的作用及临床应用效果。
Objective To investigate the clinical effects of inhaling nitrous oxide for analgesia laboR.
笑气吸入麻醉分娩镇痛效果不及硬膜外麻醉，但方法简单。
The analgesia efficacy of the inhaling laughing gas group was not as good as that of epidural block, but method of former was simple.
你可能会争辩金钱是我们大多数人的笑气，它能够驱散焦虑，让情绪高昂。
One might argue that money is laughing gas for most of us in its ability to dissipate anxiety and send our spirits soaring.
结果与结论50%笑气无痛分娩不影响产后母乳喂养成功率。
Results and Conclusion There is no effect on breast-feed success ratio of postpartum by using 50% Xiaoqi to make painless childbirth.
种植生质燃料的作物会产生笑气，反而会加速气候变迁恶化到令人笑不出来。
Farming biofuels produces nitrous oxide. This is bad for climate change.
采取放射免疫检测笑气(50%)无痛分娩对产妇泌乳素的影响。
The effect of 50% Xiaoqi on painless childbirth by detecting pituitary prolactin (PRL) of puerperal with Radioimmunoassay.
目的：研究笑气在人工流产术(以下简称人工流产)中的镇痛作用。
Objective To research the abirritation of laughing gas in induced abortion.
结论结肠镜诊疗时应用笑气吸入镇痛起效快，效果好，操作简便安全。
Conclusion the effect of using nitrous oxide to ease the pain during diagnosis and therapy with colonoscopy is fast and obvious, and the operation is easy and safe.
戴维发现笑气的时候，年仅21岁。从此，他成了闻名欧洲的青年科学家。
David found that nitrous oxide, as young as 21 years old. Since then, he has become famous for Europe's young scientists.
结论人流术中笑气吸入联合使用利多卡因局部麻醉，效果确切，方法简便。
Conclusion the inhalation anesthesia of laughing gas combined with local anesthesia of lidocaine has an exact effect on artificial abortion section and is easy and convenient.
目的：探讨笑气清醒镇静和无痛注射麻醉法下实施口腔种植手术的临床效果。
ObjectiveTo assess the clinical effect of nitrous oxide conscious sedation and local indolence anaesthesia in oral implant surgery.
戴维将关于笑气的研究成果写进《化学和哲学研究》一书，立即轰动了整个欧洲。
David will be laughing gas on the results of research into the "chemical and philosophical studies", the immediate sensation throughout Europe.
对一些造成气候变化的气体，如甲烷和氧化亚氮(一氧化氮，笑气)，来说，情况确实如此。
That's the case for some of the gases that contribute to climate change, such as methane and nitrous oxide.
止痛效果出现前会表现出轻微歇斯底里，有时发出笑声（因此被称为「笑气」）。
This effect is preceded by mild hysteria, sometimes with laughter, hence the name laughing gas.
我不知道这些化学剂是否可能包括笑气或不良气味，但可以肯定的，这不像是在开玩笑。
I've no idea whether these agents might include laughing gas or bad odours, but it certainly sounds like no laughing matter.
在那里，经称为脱氮的过程，微生物把氮转化为一氧化二氮(又称笑气)和一种称为二氮的惰性气体。
There, in a process called denitrification, microbes convert the nitrogen into nitrous oxide (also called laughing gas) and an inert gas called dinitrogen.
结论CSEA及笑气吸入用于分娩镇痛，能缓解产痛，缩短产程，不影响产程中各因素。
Conclusions: CSEA and N2O inhalation can be applied in Labour analgesia, relieving Labour pain, decreasing Labour duration, not influencing other Labour factors.
NOCLD小组期望通过分析该批婴儿两岁时候的神经发育状态能提供更确切的笑气临床治疗作用。
The NOCLD team expects to provide definitive recommendations for clinical use of nitric oxide after it analyzes follow-up studies of the children's neurodevelopmental status at two years of age.
在发现了笑气这种常见化学品对正在恢复的臭氧层构成新威胁之后，科学家们呼吁对笑气排放实行更为严格的管制。
Scientists have called for stricter controls on emissions of laughing gas, after discovering the common chemical poses a new threat to the recovering ozone layer.
周日发表的一项研究显示北极永冻土壤解冻可以释放出氧化亚氮，俗称笑气。 这种温室气体对气候变化的贡献一般为世人所忽视。
OSLO (Reuters) - Thawing permafrost can release nitrous oxide, also known as laughing gas, a contributor to climate change that has been largely overlooked in the Arctic, a study showed on Sunday.
一项研究表明，以牙科麻醉剂“笑气”之名著称的氧化亚氮，已取代氟氯烃，成为上层大气中的臭氧最强有力的破坏物。
Nitrous oxide, better known as the dental anaesthetic "laughing gas", has replaced CFCs as the most potent destroyer of ozone in the upper atmosphere, a study has shown.
一项研究表明，以牙科麻醉剂“笑气”之名著称的氧化亚氮，已取代氟氯烃，成为上层大气中的臭氧最强有力的破坏物。
Nitrous oxide, better known as the dental anaesthetic "laughing gas", has replaced CFCs as the most potent destroyer of ozone in the upper atmosphere, a study has shown.
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