The use of
nitrate fertilizers has significantly increased crop yields.
使用硝酸盐肥料极大地提高了作物产量。
High levels of
nitrates in drinking water can be hazardous to human health.
饮用水中高含量的硝酸盐对人类健康有害。
Nitrate pollution from agricultural runoff is a major concern for aquatic ecosystems.
农业径流中的硝酸盐污染是水生生态系统的主要问题。
The
nitrate test kit allows farmers to monitor the nitrogen content in their soil.
硝酸盐测试套件使农民能够监测土壤中的氮含量。
Leafy vegetables like spinach can accumulate high concentrations of
nitrates.
像菠菜这样的叶类蔬菜会积累高浓度的硝酸盐。
Nitrate ions play a crucial role in the nitrogen cycle in nature.
硝酸根离子在自然界的氮循环中起着关键作用。
To reduce
nitrate leaching, farmers are encouraged to adopt practices like cover cropping.
为了减少硝酸盐淋溶，鼓励农民采取诸如覆盖作物种植等措施。
The decomposition of organic matter releases
nitrates into the soil.
有机物的分解会将硝酸盐释放到土壤中。
Aquatic plants absorb
nitrates as a source of nutrients for growth.
水生植物吸收硝酸盐作为生长的营养来源。
Excessive
nitrate levels in groundwater are often indicative of contamination from nearby farms or industries.
地下水中过高的硝酸盐水平常常表明附近农场或工业的污染。
Customers are rushing to purchase every single roll of cellulose nitrate membrane right off the production lines at Sartorius' headquarters in Germany, because in the worldwide race against coronavirus every minute counts.
With Sartorius' cellulose nitrate membrane as one of the key components, Mr. Xu's customers, around 100 manufacturers in China, are dedicated to manufacturing lateral flow test kits for coronavirus diagnosis, not only for China, but also the entire world.
But in fact, Sartorius was the first commercial-scale manufacturer of cellulose nitrate membranes and has since then developed unmatched expertise in the production of various types of these high-quality matrices.
Backed by high batch-to-batch consistency, outstanding performance, reliable supply, and excellent customer service, Sartorius cellulose nitrate membranes have successfully established themselves in this niche market in China, satisfying the highly demanding diagnostic and life science markets.
Takata uses the chemical ammonium nitrate to create small explosions to inflate air bags.
GM and Takata blamed the trouble on a manufacturing problem instead of the deteriorating ammonium nitrate.
Shanghai-listed Joyson announced on Monday that its wholly owned subsidiary KSS Holdings Inc had signed a memorandum of understanding with Takata to acquire the latter's assets, excluding its ammonium nitrate propellant business.
In January, Takata admitted to concealing potentially fatal risks from its exploding air bags because of the ammonium nitrate inside for about 15 years.
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