查询词典 Oxygen

In the scope of experiment temperature and low oxygen, high temperature (1200℃) is more favorable for NO deoxidation reaction.

就试验温度范围，在低氧条件下，温度较高（1200℃）较有利于NO〓的还原反应。

In the welding process, the manganese is also a good deoxidation agent, can reduce the oxygen content in the weld.

在焊接过程中，锰也是一种较好的脱氧剂，能减少焊缝中氧的含量。

In this paper, deoxidation effect of Si-Al-Ba-Ca complex deoxidizer cored wire for 80t oxygen converter is analysed.

分析了80t氧气转炉应用Si-Al-Ba-Ca 包芯线的脱氧效果，比较了用喂Al线和CaSi线时对脱氧、钢质、工艺的影响。

The forming mechanism of oxygen-containing phase s and thermodynamic process of producing high ferrotitanium by aluminothermic deoxidization method are analyzed.

分析了含氧相的形成机理，并对铝热还原法制备高钛铁的热力学过程进行了分析。

When the oxygen content of condensation water is in accordance with the deoxidization demand, the steam source can be removed.

当凝结水的含氧量符合除氧要求时，可以切除汽源。

In order to obtain the qualified chemical constituents of steel, the final stage in the steel making is deoxidization. With the great chemical affinity between Silicon and Oxygen, Ferro-Silicon is a strong deoxidizer in steel making, for sedimentation and diffusion deoxidizer.

为了获得化学成分合格的钢和保证钢的质量，在炼钢的最后阶段必须进行脱氧，硅和氧之间的化学亲和力很大，因而硅铁是炼钢较强的脱氧剂用于沉淀和扩散脱氧。

The deoxidizer of the invention can be reduced and regenerated below 150 DEG C, and can purify the trace oxygen in the olefin with a carbon atom more than 3 at room temperature to less than 0.05ppm.

本发明的脱氧剂可以在150℃以下还原再生，室温下将C3以上烯烃中的微量氧净化至0.05ppm以下。

Finally, in order to demonstrating the OBME, we do a series ofexperiments in various pressures. We can prove that OBME reduces through adding suitable deoxidizer to absorb oxygen.

最后为了验证本文提出的"氧气气泡模具效应"，在不同气压下进行了对比验证；又通过添加合适的还原剂将氧气吸收，结果证明"氧气气泡模具效应"随之减弱或者消失。

Dehydroxylation, deoxygenation, and intake of oxygen ions from surface resulted in the reduction and oxidation of dopants in the bulk ZrO2 films.

锻烧的去氢氧化、去氧化及由表面氢氧基获取氧离子的过程还原或氧化了所添加的过渡金属离子。

JHO-2 catalyst requires low reaction temperature, has high space velocity and high deoxygenation efficiency, and the residual oxygen in the carbon monoxide gas is lower than 1ppm.

JHO-2型催化剂具有反应温度低、空速大、脱氧效率高等特点，净化后一氧化碳气体中残氧量小于1PPM 。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。