查询词典 nitrous oxide

The accuracy rating of tubal passage was improved by nitrous oxide inhalation. Conclusion: Ultrasound-guided hydrotubation with nitrous oxide inhalation is a safe, convenience and mini-invasive method for examination of female sterility, with low false positive of tubal blockage.

该方法安全简便，无创伤，通液时清醒合作，排除了患者因疼痛及紧张情绪而导致的输卵管痉挛的假阳性，B超引导无辐射，诊断准确率高，尤其适宜于基层医院开展。

RESULTS: All combinations produced a result within 10% of that which would be predicted by additivity except for the combination of isoflurane with nitrous oxide where infraadditivity was found.

结果：除了有次相加性的笑气和异氟醚间的组合之外，其他所有的配对都得到了一个根据可加性得出的其预计值10%以内的结果。

Effect of nitrous oxide and volatile anaesthetics on platelet function in man.

血小板在外科手术的凝血机制中起着重要的作用，很多麻醉药会影响血小板的功能。

Even though CFCs and nitrous oxide both destroy ozone, they actually work against each other.

即使碳氟化合物和一氧化二氮都会破坏臭氧层，他们彼此间还相互作用。

The scientists say that nitrous oxide, not CFCs, are now the biggest threat to the ozone layer.

这位科学家还说，现在，一氧化二氮才是臭氧层最大的威胁，而不是碳氟化合物。

When the blood vessel lining expands, we get a shot of good chemicals like nitric oxide (not to be confused with nitrous oxide, or laughing gas), which reduces clotting and inflammation.

当血管衬里扩大，我们得到一杆的好化学品像一氧化氮，从而降低血栓和炎症。

Nitrous oxide:Inorganic compound, one of the oxide s of nitrogen.

氧化亚氮：化学式N2O。无机化合物，为氮的一种氧化物。

Nitrous Oxide: Nitrous oxide is about 300 times more potent as a global warming gas than carbon dioxide.

氧化亚氮：一氧化二氮大约是300倍，更有力的作为一个全球气候变暖的气体比二氧化碳。

Nitrous oxide is an important greenhouse gas and agricultural soil is a major source of nitrous oxide emission.

氧化亚氮(N2O)是一种重要的温室气体，农田土壤是其排放的重要源。

Four types of sedation were used in pediatric dentistry including nitrous oxide oxygen, sedative-hypnotics, phenothiazine, and narcotics.

用於儿童牙科的镇静有nitrous oxide oxygen、sedative-hypnotics、phenothiazine及narcotics。

Finally, according to market conditions and market products this article paper analyzes the trends in the development of camera technology, and designs a color night vision camera.

最后根据市场情况和市面上产品的情况分析了摄像机技术的发展趋势，并设计了一款彩色夜视摄像机。

Only person height weeds and the fierce looks stone idles were there.

只有半人深的荒草和龇牙咧嘴的神像。