Inert Nitrogen Forced to React With Itself This approach not only provided a detailed method for the evaluation of the nitrogen fixing potential of the cyanobacteria in culture, but also suggests novel approaches for the assessment of the ability of the strains to provide nitrogen enrichment to plan...
Noun1.nitrogen narcosis- confused or stuporous state caused by high levels of dissolved nitrogen in the blood; "deep-sea divers can suffer nitrogen narcosis from breathing air under high pressure" narcosis- unconsciousness induced by narcotics or anesthesia ...
nitrogen fixation, any natural or industrial process that causes free nitrogen (N2), which is a relatively inert gas plentiful in air, to combine chemically with other elements to form more-reactive nitrogen compounds such as ammonia, nitrates, or nitrites. Under ordinary conditions, nitrogen does...
aif you are transiting or exiting through another country, it is your responsibility to check with the relevant government authorities regarding requirements to show a visa label in your passport. 如果您是运输或退出通过另一个国家,是您的责任检查以相关的政府关于要求显示签证标签在您的护照。[translate]...
[U]〈化〉氮a gas that is a simple substance, without color or smell, that forms most of the Earth's air nitrogen是什么意思 n.氮 nitrogen自然拼读 ni·tro·gen naItrjn nitrogen扩展 nitrogenous (adj.) nitrogen词根 词根:nitrogen adj. ...
NO is a highly reactive free-radical containing gas. Despite its initial discovery in the 1770s by Joseph Priestl, NO was ignored for any medicinal property as it was considered an air pollutant (Michel and Loscalzo, 2015). It was not until 1900s that the use of nitrates in the treatment...
Nitrogen is an inert gas. It is odorless, colorless and does not sustain life, though it is important for plant growth and is a key additive in fertilizers. Its uses range far beyond the gardening sphere. Nitrogen usually appears in either liquid or gas form (although it is possible to ...
NITROGEN (INERT) GAS REPLACED BAG OF SEAL-TYPE FOR LONG TIME STORAGE AND FRESHNESS KEEPINGPROBLEM TO BE SOLVED: To provide a non-large-scaled device but a small-sized device, less-expensive and simple device that can be utilized for keeping freshness of foods or bio-related items and ...
Nitrogen is a gas without colour or smell. 氮是一种无色无臭的气体。 Nitrogen forms most of the Earth's air. 地球上空气的大部分成分是氮气。 If it were not for oxygen and nitrogen in the air, no man could live on the earth.
nitrogen fixation, any natural or industrial process that causes freenitrogen(N2), which is a relativelyinert gasplentiful in air, to combine chemically with other elements to form more-reactive nitrogencompoundssuch asammonia,nitrates, ornitrites. ...