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- 高浓度CO2和O3elevated CO2 and O3
- 高浓度CO2与O3elevated CO2 and O3 concentration
- 高浓度CO2elevated CO2
- 结果表明,US/O3协同氧化处理比单独超声波处理和O3处理苯胺的降解速率提高了85%The results showed the degradation velocity of US/O3 synergetic treatment was 85%25 higher than that of treatment with US or O3 separately
- 氢、碳和氮是构成很多易挥发物H20、CO2和N2的元素。Hydrogen, carbon and nitrogen are constituents of the abundant volatiles H2O, CO2, N2.
- (道德方面)促进,提高,社会进步提高社会,道德和智力标准的努力或运动An effort or a movement to improve social, moral, or intellectual standards.
- 全面实施以德育为核心、以创新精神和实践能力为重点的素质教育Carry on the quality education centering on moral education and emphasizing creativity and practice
- 让温馨的祝愿、幸福的思念和友好的祝福,在圣诞佳节来到你身边,伴你左右。May the warmest wishes, happy thoughts and friendly greetings come at Christmas and stay with you all the year through.
- 指出了抽油杆沿管内壁纵向摩擦形成沟槽状机械损伤,以及H2S、CO2和Cl-共同腐蚀是造成油管早期失效的主要原因。It is identified that the said early failure of the tubing resulted from the groove-like mechanical damage caused by the longitudinal abrasion by the sucker rod against the tubing inside surface and the joint corrosion by H 2 S,CO 2 and Cl.
- [谚]只有傻瓜和骗子才同别人打赌。None but fools and knaves lay wagers.
- 为探讨大气污染物引起肺组织损伤的毒性作用机理以及血清克拉氏细胞蛋白(CC16)作为反映肺组织深部损伤潜在指示物的可能性,选用SD大鼠进行不同浓度的SO2和O3暴露。In this study,S. D. rats were selected to expoure to different concentrations of SO 2 and O 3,so as to study the toxicity action mechanism of lung tissue damages caused by air pollutants and the possibility for making clara cell protein(CC16) in serum as a potential marker reflecting distal respiratory tract demages.
- 针对这一问题,杜鲁门总统要求国会向希腊和土耳其提供4亿美元的资金。President Truman met the problem by asking Congress for400 million dollars to aid Greece and Turkey.
- 正如我们所知道的,物质随着温度的增加和减少而膨胀和收缩。As we know, materials expand and contract with the increase and decrease of temperature.
- 结果表明:在低氨氮浓度下,GAC和O3-BAC对氨氮的平均去除率均为40%,最大去除率均为74%,BAC处理后的出水中三氯甲烷浓度较GAC的出水浓度低,而GAC处理成本低于O3-BAC,建议优先采用GAC工艺;It was shown that,at low ammonia nitrogen concentration,average ammonia nitrogen removal rate both by GAC and O3-BAC was 40%25; the maximum removal rate was 74%25; chloroform concentration in effluent after treating by O3-BAC was lower than that by GAC,while treating cost by GAC was lower than that by O3-BAC.
- 本人毕业于北京外国语大学,在校期间曾获得奖学金和演讲比赛冠军。 I am a graduate of Beijing Foreign Studies University.I won a scholarship and the first prize in speech contest in the University.
- 敌人的狂轰滥炸在这个国家造成了空前的死亡和破坏。The enemy mad bombardment caused unprecedented death and destruction in the country.
- 保持清醒头脑,增强忧患意识和历史责任感remain sober-minded, become more aware of potential problems and enhance our sense of historical responsibility
- 如果这样的话,你的观点一定会和他的起冲突。If so, your points of view are bound to conflict with his.
- 6位妇女和19位男的组成了这个委员会。Six women and nineteen men make up the committee.