查询词典 oxygen

The basic oxygen steel-making process is another important technical revolution following the Bessemer process and the Thomas process.

碱性氧气轉炉炼鋼法是继貝士麦炼鋼法和托馬斯炼鋼法之后又一次重要的技术革命，已經在若干国家如西欧国家、日本等炼鋼工业中起着巨大的作用。

Simulation studies of the dissolved oxygen control in wastewater treatment and pH control in a reactor show that the algorithms given in the thesis have good performance, and the algorithms are simple and easy to use and need fewer measured parameters in comparison with Goodwin's method of bilinear system adaptive control.

将本文的双线性系统自适应控制方法，用于废水处理中的溶氧过程控制和pH值控制的实例仿真研究表明，本文算法具有良好的动态性能，和Goodwin所采用的双线性自适应控制方案相比，具有所需的测量参数少、简单、易于实现等优点。

Children into the stool diapers encountered oxygen in the air, so that Su-bilirubin into biliverdin, so that the surface of green stool.

宝宝排到尿布上的大便遇到空气中的氧，使胆红素素变成胆绿素，使大便表面呈绿色。

The dynamic emission curve of SO_2 has a bimodal distribution, and the SO_2 yield increase with the increasing of oxygen concentration.

SO_2的动态析出曲线呈双峰分布，析出量随氧量的增加而增加。

A binary compound of an element or a radical with oxygen.

氧和许多其它元素化合成氧化物。

A hydrogen peroxide biosensor is prepared by using potato tissue as the biocatalyst and combining with a oxygen electrode.

以马铃薯组织作为生物催化材料与氧电极结合研制成过氧化氢传感器，具有灵敏度高、选择性好和寿命长等特点。

The results show that its resisted oxygen capability is equivalent and it is biodegradable.

结果表明，研制油不仅具有优良的抗氧性，而且是可生物降解的。

The understanding of biogeochemical cycle of hydrogen, oxygen, carbon, nitrogen, and sulfur elements in nature ecosystem have increased substantially in the past two decades owing to the improvement of gas isotope ratio mass spectrometer and the wide application of isotopic studies with these elements.

近20年由於「气相同位素比值质谱仪」的改良和氢、氧、碳、氮和硫等稳定同位素的广泛研究，稳定同位素的研究技术已实质增加我们对於这些元素在自然生態系中生地化循环的瞭解。

This paper systematically describes the Lower Triassic stratigraphic sequence of the section and summarizes the up-to-date achievements in the lithostratigraphy, biostratigraphy, magnetostratigraphy, carbon and oxygen isotopes stratigraphy, and cyclostratigraphy.

系统记述了该剖面的地层序列，包括岩石地层、生物地层、磁性地层、碳氧同位素地层和旋回地层等方面的最新研究成果。

More importantly, there is no oxygen, biotechnology will not be able to survive the.

更重要的是，没有了氧气，生物也就无法生存了。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。