food nitrogen 中文意思是什麼
food nitrogen
解釋
食物氮-
The biological nitrogen fixation is a global strategic problem, and is very significant to environment, food and population and so on
摘要生物固氮是一個全球性的戰略課題，它對環境、糧食、人口等問題有著重要意義。 -
Food preservatives, keeping nitrogen and removing oxygen. also used as small adsorption in refrigerators
食品保鮮、存氮去氧，作為吸味劑用於冰箱除臭等。 -
By the 1840s agricultural production had declined in england, and famine would have ensued if not for the discovery that the limiting factor in food production was the amount of nitrogen in the soil
在19世紀40年代，英國的農業產量大幅下降，若不是發現制約糧食生產的原因在於土壤中氮的含量多少的話，饑荒將肯定接踵而至。 -
Adding nitrogen in the form of nitrate fertilizer raised food production enough to ward off disaster
只要在硝酸鹽肥料中加入氮元素，那麼糧食的產量將得到大大的提高，足以擺脫饑荒的災難。 -
Amount of application of domestic and international nitrogen, chasing nitrogen period and nitrogen constructs with other nutriment plainly to the nutrition quality of the wheat, one processing quality ( rub powder quality ) and research progress on influence of two processing quality ( food make quality ) were surueyed
摘要綜述了國內外氮肥施用量、追氮時期、及氮素與其他營養物質配施對小麥營養品質、一次加工品質（磨粉品質）及二次加工品質（食品製作品質）影響的研究進展。 -
The nitrogen fertilization not only improved the nutrients and habitats for arthropods but also altered the dynamics and structure of food web through the changing the aquatic invertebrate community in rice fields
稻田生態系統中施用氮肥不僅可以改進節肢動物的營養條件和生境，而且還可以通過水生無脊椎動物群落的變化改變整個食物鏈的結構和動態。 -
It is the special equipment of keeping food fresh which removes the air out of the cups or boxes and fills nitrogen or other gases after the vacuuming
適用范圍：微波菜肴、鹵菜、魚肉製品；畜禽、水產品；生鮮、瓜果、蔬菜、菌菇類；糕點、麵食製品；腌臘製品、茶葉、人參、上等草藥等需保鮮的各類農副產品。 -
Hsn series absorption nitrogen generator is mainly applied in the small - scale nitrogen users like the electronics industry, aluminum industry, stainless steel industry, medicine and health care, and food industry
Hsn系列吸附式制氮氣機主要適用於電子工業、鋁加工業、不銹鋼加工業、醫藥衛生和食品等小型氮氣用戶 -
Nitrogen is an essential food for plants
氮是植物一種必不可少的養分。 -
The compangy si mainly engaged in designing, developing and manufactring gas distribution equipment nitrogen making machine and m & e products for food machinery, designing, manufacturing and selling valve in addition, there are machinery processing equipment and precise machinery such as die - casting, plastic injeting, electric forming, sheetmetal, welding, machinery processing etc
本公司主要從事配氣臺、制氮機、溫度與壓力傳感器、食品機械類機電產品、設備的設計開發與製造；閥門設計、製造與銷售；有各類機械加工設備，從事包括壓鑄、注塑、電鑄、鈑金、焊接、機械加工等各類精密機械產品製造 -
Lentils also are good for the soil. their roots are home to bacteria that put nitrogen, an important plant food, into the soil
小扁豆對土壤也很有益。寄生在它們的根部的細菌能產生氮肥，一種土壤中很重要的植物養料。 -
Since wedgeplug valves do not require seal lubricants, they are suitable for such services as liquid and gaseous oxygen and nitrogen, food products, refined products, and various other chemicals where the presence of greases used for plug seal lubricants would contaminate the products and be harmful
由於楔塞閥不需要密封潤滑，因此它們是用於下列應用，液態和氣態氧和氮，食品，精煉石油產品，以及各種其他採用閥塞彌縫潤滑油會污染產品和造成損壞的化工產品。
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