查询词典 oxygen

Blister copper can be produced directly from standard copper concentrates using a cyclonic reactor operating at 1 500~1 600 ℃ with pure, technical oxygen.

在使用纯工业氧将温度控制在1500￣1600℃的情况下，用旋涡反应器可直接从标准铜精矿生产出粗铜。

A further improvement of blister copper production technology is associated with production of white metal in autogenous smelting furnaces,continuous converting of high-grade copper mattes and generation of＜0.5% copper discard slage. copper concentrate ; autogenous smelting ; oxygen flame smelting ; Vanyukov smelting ; smelting in a stationary unit with top blowing ; smelting in a tilting furnace ; Russian ; CIS ; development

俄罗斯、哈萨克斯坦、乌兹别克斯坦均对自热熔炼工艺进行了改进，按照商业化的时间顺序分别为：氧焰熔炼、鼓泡熔池熔炼、固定式顶吹装置熔炼及类似于卧式转炉的可倾炉熔炼。1试验结果和探讨Ll权焰熔炼工艺氧焰熔炼工艺于1974年在乌兹别克斯坦阿尔马累克矿

As your red blood cell count increases so does your ability to receive more oxygen more efficiently.

当你的血红细胞量增加的同时，你也就更有效的吸入了更多的氧份。

Objective To explore the relationship between hyperbaric oxygen and peripheral blood CD34+ cell count.

摘 要：目的探讨高压氧对外周血CD34+细胞绝对计数的影响。

When you get more oxygen through your blood stream while you are running, you will find it easier to run faster.

当你通过你的血液流更多的氧气，同时在运行，你会发现更容易运行得更快。

A grey or blue tint to the skin brought on by lack of oxygen in the blood stream.

灰色或蓝色的色彩对皮肤带来的缺乏氧气的血液流。

With bloody-minded persistence, Perutz mastered the painstaking task of analysing images of haemoglobin, the component of blood that carries oxygen.

凭着超乎顽强的毅力，佩鲁茨费尽千辛万苦，终于完成了对血红蛋白结构图的分析工作。这种血红蛋白存在于生物体的血液当中，并为其补充氧气。

The flame of the blowpipe, heated to a temperature of 2050°C, transforms the alumina into stone with the addition of oxygen and hydrogen.

用吹氧管喷出的高达摄氏2，050度的火焰，将铝氧粉烧结成含氧和氢的人造石。

In the process of pulverized coal injection into blast furnace, the blowpipe plays an important role in pre mixing the pulverized coal and oxygen, pre heating them and improving the pulverized coal pyrolization and combustion of the coal.

在高炉富氧喷煤过程中，直吹管使喷入的煤粉与氧气预混、预热，并促使煤粉的热解和部分煤的燃烧。

The child may also appear pale and bluish around the mouth because they are not getting enough oxygen.

儿童也可能会出现脸色苍白，青口周围，因为他们得不到足够的氧气。

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。