o3造句

• Preparation of al2 o3-mgo spinel carbon brick for ladle
  铝镁尖晶石炭钢包砖的研制
• Field-induced phase transitions in ba o3 ceramics
  锆钛酸钡陶瓷的电场诱导相变特性研究
• A possible pathway of aniline degradation by o3 is given
  提出了o3降解苯胺的可能途径。
• Effects of o3 water washing on the freshness keeping of celery
  臭氧水处理对芹菜保鲜效果的研究
• Formation of complex microwave ceramics lattice of ba mg1 3ta2 3 o3-xbatio
  3复合微波介质陶瓷的合成
• Electrical and optical properties and applications of in2 o3 : sn films
  薄膜的光学和电学性质及其应用
• Crystallization process of zno-b2 o3-bao system lead-free sealing dlass
  2系高膨胀微晶玻璃的制备和研究
• The study on the dielectric properties of ba zrxti1-x o3 relaxor ferroelectric
  3弛豫铁电体的介电性能研究
• Clinical observation on o3 acupoint injection for treatment of iow back pain
  臭氧穴位注射治疗下腰痛临床观察
• The influence of zno on the properties of li2 o-al2 o3-sio2 system low expansi
  2系统低膨胀微晶玻璃性能的影响
• Progress in preparation technology of pb zr xti1-x o3 ultrafine powder by wet-chemical method
  3超细粉体的研究进展
• Factors influencing dielectric loss of ba b'1 3 b " 2 3 o3 type microwave dielectric ceramics
  3型微波介质陶瓷介电损耗的因素
• Structure and properties of compositionally graded pb zrx ti1-x o3 ferroelectric thin films
  3成分梯度铁电薄膜的结构及性能
• Reaction-sintering mechanisms of zirconia-mullite multiphase ceramics prepared from zrsio4-al2 o3 mixtures
  莫来石复相陶瓷的反应烧结机制
• Study on preparation of solid super acid s2 o8 2-zro2-ce2 o3 and catalytic synthesis of cycloketal
  3固体超强酸的制备及催化合成环缩酮的研究
• Research on the treatment of hard degradation organic in fermantative wastewater by uv o3 catalytic oxidation
  3催化氧化法处理发酵废水中难降解有机物的研究
• Studies on relationship between the time of o3 treatment and the change of fibrous substance components of roughages
  3处理时间与粗饲料纤维性物质成分变化关系的研究
• The effect of k doping on the ordered micro-region, dielectric and electrostrictive properties of 0.80pb mg1 3nb2 3 o3-0.20pbtio3 ceramics
  基陶瓷有序微区及介电和电致伸缩性能的影响
• Determination of trace non-rare earth impurities in high-purity eu2 o3 by icp-aes after enrichment by partial dissolution of gallium
  电感耦合等离子体发射光谱法测定高纯氧化铕中非稀土杂质
• The effect of so2, no2, and o3 had a stronger effect on copd admissions in the cold season december to march than during the warm season
  与天气较和暖的季节比较，二氧化硫、二氧化氮及臭氧浓度在天气较冷季节（十二月至三月）对慢阻肺病患者入院率影响较大。