phosphates

简明释义

英[ˈfɒs.feɪts]美[ˈfɔːs.feɪts]

n. 光气，[无化]磷酸盐（phosphate 的复数形式）

英英释义

单词用法

同义词

反义词

例句

1.If the study holds up, it could lead to a change in how phosphates are used and managed on Earth.

如果这一研究成果站得住脚，那么它将引发有关磷酸盐在地球上的应用方式的大变革。

2.Alkali resistance and penetrability of different phosphates were tested.

通过实验考查了不同磷酸酯的耐碱性和渗透性。

3.He added that experiments on animals could help us better study how different phosphates affect proteins on living organisms.

他补充说，动物实验可以让我们更好的研究不同的磷酸盐簇对于活机体的蛋白质作用有着怎样的贡献。

4.Springs and rivers that drain into lakes carry dissolved nitrates and phosphates.

流入湖中的泉水和河水携带了溶于水的硝酸盐和磷酸盐。

5.In acid and alkali soil, there are mainly indissoluble bivalent or trivalent phosphates, which cannot be utilized by plants.

在酸碱性土壤中，磷主要以植物难以吸收利用的难溶性二价或三价阳离子的形式存在。

6.The response surface method was used to evaluate the effects of phosphates on the mussel sensory quality.

应用响应面回归分析的方法评价了不同磷酸盐对贻贝感官质量的影响。

7.The main products are phosphoric acid, phosphates and activated beaching earth.

主要产品有磷酸，磷酸盐和激活搁浅地球。

8.Many fertilizers contain high levels of phosphates 磷酸盐 to promote plant growth.

许多肥料含有高水平的磷酸盐，以促进植物生长。

9.Excessive use of phosphates 磷酸盐 can lead to water pollution and algal blooms.

过量使用磷酸盐可能导致水污染和藻类爆发。

10.In the food industry, phosphates 磷酸盐 are used as preservatives and flavor enhancers.

在食品工业中，磷酸盐被用作防腐剂和增味剂。

11.Some detergents contain phosphates 磷酸盐, which can harm aquatic life.

一些洗涤剂含有磷酸盐，这可能对水生生物造成伤害。

12.The presence of phosphates 磷酸盐 in soil can indicate nutrient availability for crops.

土壤中存在的磷酸盐可以表明作物的养分可用性。

作文

Phosphates are chemical compounds that contain the phosphate ion, which is made up of phosphorus and oxygen. These compounds play a crucial role in various biological processes and are essential for life. In nature, phosphates are commonly found in rocks and minerals and are released into the soil and water through weathering. They are vital nutrients for plants, as they promote root development and flowering. Without adequate levels of phosphates (磷酸盐), plants cannot grow properly, leading to reduced agricultural yields. In addition to their importance in agriculture, phosphates (磷酸盐) are also significant in environmental science. They are often used in fertilizers to enhance crop production. However, excessive use of phosphate fertilizers can lead to environmental issues such as water pollution. When it rains, runoff from agricultural fields can carry phosphates (磷酸盐) into nearby rivers and lakes, causing eutrophication. This process leads to the overgrowth of algae, which depletes oxygen in the water and harms aquatic life. Moreover, phosphates (磷酸盐) are also found in many household products, including detergents and cleaning agents. The use of these products can contribute to the accumulation of phosphates in water bodies, further exacerbating the problem of eutrophication. As a result, many countries have implemented regulations to limit the amount of phosphates (磷酸盐) in household products to protect water quality. The role of phosphates (磷酸盐) extends beyond agriculture and environmental science; they are also important in biochemistry. Phosphates are a key component of DNA and RNA, the molecules that carry genetic information in living organisms. They also play a critical role in energy transfer within cells through adenosine triphosphate (ATP), which is essential for cellular metabolism. In conclusion, phosphates (磷酸盐) are vital compounds that are essential for plant growth, play a significant role in environmental health, and are crucial for biochemical processes in living organisms. It is important to manage their use carefully to ensure sustainable agricultural practices while protecting our water resources. Understanding the balance of phosphates (磷酸盐) in our ecosystems is essential for both human health and the environment. By promoting responsible use of fertilizers and household products, we can minimize the negative impacts of phosphates (磷酸盐) on our planet.

磷酸盐是含有磷酸根离子的化合物，由磷和氧组成。这些化合物在各种生物过程中发挥着至关重要的作用，并且对生命是必不可少的。在自然界中，磷酸盐通常存在于岩石和矿物中，通过风化释放到土壤和水中。它们是植物的重要营养素，有助于根系发育和开花。如果磷酸盐（磷酸盐）的水平不足，植物将无法正常生长，导致农业产量减少。 除了在农业中的重要性，磷酸盐（磷酸盐）在环境科学中也具有重要意义。它们常用于肥料，以增强作物生产。然而，过度使用磷酸盐肥料可能导致环境问题，例如水污染。当下雨时，农业田地的径流会将磷酸盐（磷酸盐）带入附近的河流和湖泊，导致富营养化。这一过程导致藻类过度生长，耗尽水中的氧气，危害水生生物。 此外，磷酸盐（磷酸盐）还存在于许多家用产品中，包括洗涤剂和清洁剂。这些产品的使用可能会加剧水体中磷酸盐的积累，进一步加重富营养化的问题。因此，许多国家实施了限制家用产品中磷酸盐（磷酸盐）含量的法规，以保护水质。 磷酸盐（磷酸盐）的作用不仅限于农业和环境科学；它们在生物化学中也很重要。磷酸盐是DNA和RNA的关键成分，这些分子携带着生物体中的遗传信息。它们还通过三磷酸腺苷（ATP）在细胞内能量转移中发挥关键作用，ATP对细胞代谢至关重要。 总之，磷酸盐（磷酸盐）是对植物生长至关重要的化合物，在环境健康中发挥重要作用，并且对生物体内的生化过程至关重要。重要的是要谨慎管理它们的使用，以确保可持续的农业实践，同时保护我们的水资源。了解磷酸盐（磷酸盐）在生态系统中的平衡对于人类健康和环境至关重要。通过促进肥料和家用产品的负责任使用，我们可以最大限度地减少磷酸盐（磷酸盐）对我们星球的负面影响。