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nitrogen CHIM

nitrogen SUBST

nitrogen

nitrogen
آزُوت ـ نيترُوجين
nitrogen INDUSTR
نيتروجين

nitrogen-

active nitrogen CHIM

liquid nitrogen

nitrogen chamber INDUSTR

nitrogen compounds

nitrogen cycle

nitrogen dioxide (or peroxide)

nitrogen fixation

nitrogen-fixing ADJ CHIM

Nitrogen Oxide INDUSTR

nitrogen pentoxide CHIM

nitrogen peroxide (or tetroxide)

nitrogen trioxide CHIM

nitrogen case hardening MÉTAL

nitrogen case-hardening

Nitrogen Charging Procedure INDUSTR

nitrogen purge capability INDUSTR

Exemples monolingues (non-vérifiés par l'équipe de rédaction)

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Because nitrogen is mobile, the older leaves exhibit chlorosis and necrosis earlier than the younger leaves.
en.wikipedia.org
These salts are formed from the protonation or substitution at nitrogen of imidazole.
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An atom of the element carbon has 6 protons, whilst an atom with 7 protons is one of nitrogen.
en.wikipedia.org
In borazine, the boron and nitrogen atoms alternate around the ring.
en.wikipedia.org
Cabin pressure was maintained at around 3.5 psi by adding oxygen and nitrogen to the cabin air as necessary.
en.wikipedia.org
The ribosylation takes place when reduced nitrogen is present and it causes a barrier in the electron transfer flow and thereby inactivates nitrogenase activity.
en.wikipedia.org
Nitrogen makes up 2.5% of a typical human by weight.
en.wikipedia.org
The last would be a high energy allotrope of nitrogen.
en.wikipedia.org
In the third step, an isomerization step protonates the nitrogen atom leading to the amide.
en.wikipedia.org
Nevertheless, samples taken in 2001 showed levels of phosphorus and nitrogen were moderate while levels of metals were increasing between the stream's origin and mouth.
en.wikipedia.org

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