查询词典 heavy hydrogen

The oxygen atom is nearly 16 times as heavy as the hydrogen atom .

在重量上，氧原子几乎是氢原子的16倍。

The oxygen atom is nearly 16 times as heavy as the hydrogen atom.

氧原子的重量几乎是氢原子的16倍。

Experimental studies on the effect of hydrogen and heavy hydrocarbon on lower explosion limits of gas.

氢气及重烃组分对瓦斯爆炸下限影响的实验研究。

The oxygen atom is nearly 16 times as heavy as the hydrogen.

氧原子的重量几乎是氢的十六倍。

Experimental studies on effect of hydrogen and heavy hydrocarbon on lower explosion lmits of gas.

氢气及重烃组分对瓦斯爆炸下限影响的实验研究。

In order to study the effect of hydrogen and heavy hydrocarbon on the lower explosion limits of gas. The experimental system, for the explosion of gas mixing with many ingredients, was established.

为研究矿井瓦斯中含有的氢气及重烃组分对瓦斯爆炸下限的影响，建立了多组分瓦斯混合气体爆炸实验系统。

Remove water chlorine, hydrogen sulfide, heavy metals and microorganisms, has bactericidal inhibitory effect at the same time, Adjusting the pH of water, the human body balanced leaching of trace elements and minerals required, far infrared technology, will macromolecules Mission water cut into small molecules of water activity.

除去水中的氯、硫化氢、重金属和微生物，具有杀菌抑菌作用，同时，调节PH值，均衡溶滤出人体所需的微量元素和矿物质，远红外线技术，将大分子团水切割成小分子团活性水。

The neutrons are generated by bombard ing a heavy form of hydrogen, called tritium, with a lighter isotope of the gas, called deuterium. The resulting collisions create helium atoms and a stream of neutrons.

中子是通过氢的一种名叫氘的较氚轻的同位素来撞击它的一种名叫氚的重同位素而产生的，它们之间发生的碰撞创造了氦原子和中子流。

Heavy water ; hydrogen isotope ; oxygen isotope ; mass spectrum

重水；氢同位素；氧同位素；质谱

When combined by heavy chromate-sodium hydrogen sulfite and by silane couplant, rapidly quenched NdFeB permanent magnetic particles, can form passive pycho-film (containing Cr〓O〓) and silane composite coating, which can improve greatly its oxidation resistance of NdFeB particles and increase the magnetic properties of bonded NdFeB Permanent Magnetic Composite .

采用重铬酸盐钝化-亚硫酸氢钠还原与硅烷偶联剂处理相结合来包覆处理快淬NdFeB永磁粉，能在快淬NdFeB表面形成致密的含Cr〓O〓钝化膜/硅烷复合涂层，它们显著地改善了快淬NdFeB的抗氧化性并提高了粘结NdFeB永磁复合材料的磁性能，并与其它的NdFeB包覆处理工艺所获得的涂层进行了比较。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。