oxygen的例句大全

Preparation and Electrical Properties of Alkaline Earth and Transition Metal-Doped Oxygen Ion Conductor

碱土与过渡金属掺杂氧离子导体的制备与性能

Oxygen will exert a chemical action on metals.

氧会对金属产生化学作用。

Numerical Simulation of Atomic Oxygen Action on Spacecraft Surface Material

原子氧对航天器表面材料作用的数值模拟

The central Cu~ ⅱ atom is penta-coordinated by four nitrogen donors of the pyridine rings of two DPQ and an oxygen atom of the perchlorate, and the coordination geometry of Cu~ ⅱ could be considered as an ideal square-pyramidal environment.

中心Cu离子分别与两个DPQ配体上的4个吡啶氮原子以及高氯酸根上的一个氧原子配位，其配位几何构型为理想四方锥。

The more oxygen vacancies are, the greater the charge storage ability is.

氧空位越多, 电荷存储能力越强.

The concentration of excess oxygen in CSZ was found to be proportional to the content of iron oxide within experimental error.

发现在CDZ中过剩氧浓度与杂质氧化铁的含量成正比。

Separate flammable gas cylinders from oxygen and other oxidizing gas cylinders during storage.

把易燃气体钢瓶与氧和其它氧化气体钢瓶分开储存.

The mathematic model of controlling carbon potential by oxygen probe has been developed.

建立了氧探头控制炉气碳势的数学模型.

Depression in urban life and space, tenses of toil and moil are frequently rushed away by the so-called "Countryside Oxygen Bar".

都市生活空间的压抑感，工作忙忙碌碌的紧张感，往往在乡村之旅中被这些“乡村氧吧”冲刷的干干净净。

Experiment study of BRF 5 method an analysis method of oxygen isotope

氧同位素分析方法&BrF5法的实验研究

The trees take harmful gas from the air and release oxygen into the air.

树木吸收空气当中的有害气体而放出氧气到空气当中.

Silver sulfate is used in National Standard as catalyst to determine chemical oxygen demand ( COD ).

对化学需氧量 ( COD ) 的测定,在国标方法中是以硫酸银做催化剂.

Preserve food and clothes in oxygen free air

用缺氧空气保存食品和衣服

We tried hard to conserve energy, reduce emissions and prevent and control pollution. Energy intensity was cut by 3.7%, and emissions of sulfur dioxide and chemical oxygen demand decreased by 3.5% and 2.9%, respectively.

推进节能减排和污染防治，能源消耗强度下降3.7%，二氧化硫、化学需氧量排放量分别下降3.5%、2.9%。

Conclusion: The effect of invert sugar injection, injecting oxygen, sodium bicarbonate method can significantly improve fetal distress.

结论耐能注射液、输氧宝、碳酸氢钠联合应用，能有效地改善胎儿宫内窘迫。

Application of Hydrophobic White Carbon Black in Oxygen System Lubricating Grease

疏水型白碳黑在氧气系统润滑脂中的应用

Study on apparent oxygen utilization in the Taiwan Strait Area

台湾海峡海域表观耗氧量之研究

Study and Application of Bifunctional Oxygen Electrode

双效氧电极及其应用

They placed the child in an oxygen tent when he had difficulty in breathing.

那孩子呼吸困难时,他们把他放进氧幕里.

They placed the child in an oxygen tent when he have difficulty in breathing.

那孩子呼吸困难时,他们把他放进氧幕里.