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hydrogen water
氢的英文
答:
氢的英文是
hydrogen
。含有hydrogen的双语例句 1、
Hydrogen
and oxygen combine to form
water
.氢与氧化合成水。2、A molecule of water consists of two atoms of hydrogen and one atom of oxygen.水分子由两个氢原子和一个氧原子构成。3、Two atoms of hydrogen combine with one atom of oxygen ...
氢气英语
答:
氢气英语是
hydrogen
双语例句:1.
Hydrogen
and oxygen combine to form
water
.氢与氧化合成水。2.A molecule of water consists of two atoms of hydrogen and one atom of oxygen.水分子由两个氢原子和一个氧原子构成。3.Two atoms of hydrogen combine with one atom of oxygen to form a ...
hydrogen
什么意思
答:
3、As long as the atmosphere has molecules of
hydrogen
and molecules of oxygen, why should we ever run out of
water
?既然大气中存在着大量的氧分子和氢分子,那为什么还会出现水资源短缺的问题?4、A molecule of water consists of two atoms of hydrogen and one atom of oxygen.水分子由...
hydrogen
是什么词性?
答:
3、As long as the atmosphere has molecules of
hydrogen
and molecules of oxygen, why should we ever run out of
water
?既然大气中存在着大量的氧分子和氢分子,那为什么还会出现水资源短缺的问题?4、A molecule of water consists of two atoms of hydrogen and one atom of oxygen.水分子由...
hydrogen
的近义词hydrogen的近义词是什么
答:
hydrogen
的近义词是:H英语字母表的第八个字母..。hydrogen的近义词是:H英语字母表的第八个字母..。hydrogen的意思是n.氢。hydrogen的读音是英['ha_dr_d__n];美['ha_dr_d__n]。一、详尽释义点此查看hydrogen的详细内容n.(名词)【化】氢(元素符号H)氢气二、英英释义Noun:anonmetallicuni...
水分子怎样分解成氢气和氧气?
答:
水电解制氢装置 the installation of
hydrogen
gas produced by electro1ysising
water
以水为原料,由水电解槽、氢(氧)气液分离器、氢(氧)气冷却器、氢(氧)气洗涤器等设备组合的统称。水电解制氢是一种较为方便的方法。在充满氢氧化钾或氢氧化钠的电解槽中通入直流电,水分子在电极上发生电化学...
水是从哪里来的小学五年级英语作文简单写
答:
and gravity,the material differentiation and convection occurs,then the gradual differentiation of the Earth circle.In the differentiation process,
hydrogen
,oxygen and other gases floating to the surface,and through a variety of physical and chemical effects of
water
the last generation.
原子的英文
答:
复数:atoms。记忆技巧:a不+tom切割→不能再切割的小东西→原子。双语例句:A molecule of
water
consists of two atoms of
hydrogen
and one atom of oxygen.水分子由两个氢原子和一个氧原子构成。Two atoms of hydrogen combine with one atom of oxygen to form a molecule of water.两个氢...
Water
is composed ___
hydrogen
and oxygen.A.ofB.withC.forD.about...
答:
【答案】:A答案解析:be composed of:由…组成。句意:水是由氢与氧化合而成的。
由...组成的英文翻译是什么?
答:
由...组成的英文翻译是consist,在句中是动词,常和of搭配意思是组成。还有be made up of 和be composed of也可以用由...组成。另外如果是物品的组成或者制成可以用form; make up; compose; formation; composition; configuration; make-up; compo;...
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