bleaching powder

简明释义

漂白粉

英英释义

例句

1.The laundry uses bleaching powder to remove tough stains from white clothes.

洗衣店使用漂白粉来去除白色衣物上的顽固污渍。

2.To disinfect the swimming pool, we add bleaching powder regularly.

为了消毒游泳池，我们定期添加漂白粉。

3.Always wear gloves when handling bleaching powder to protect your skin.

在处理漂白粉时一定要戴手套，以保护皮肤。

4.You can mix bleaching powder with water to create a cleaning solution for your bathroom.

你可以将漂白粉与水混合，制作浴室清洁剂。

5.The school used bleaching powder to clean the floors after the renovation.

学校在装修后使用漂白粉清洁地板。

作文

Bleaching powder, also known as calcium hypochlorite, is a chemical compound that has been widely used for various purposes, especially in the field of sanitation and disinfection. This compound is a white powder that releases chlorine when it comes into contact with water. The primary use of bleaching powder (漂白粉) is as a disinfectant and bleaching agent. It is commonly used in swimming pools to keep the water clean and free of harmful bacteria. Additionally, it is employed in the treatment of drinking water to ensure that it is safe for consumption.One of the most significant advantages of bleaching powder (漂白粉) is its effectiveness in killing pathogens. When added to water, it reacts to form hypochlorous acid, which is a powerful disinfectant. This property makes it an essential component in public health initiatives, especially in areas where access to clean water is limited. By using bleaching powder (漂白粉) in water treatment processes, communities can significantly reduce the risk of waterborne diseases.In addition to its use in water treatment, bleaching powder (漂白粉) is also utilized in the textile industry for bleaching fabrics. It helps to remove stains and whiten materials, making it a valuable resource for manufacturers. However, the use of bleaching powder (漂白粉) in textiles must be carefully monitored, as excessive use can weaken the fabric and cause damage.The agricultural sector also benefits from the application of bleaching powder (漂白粉). It is used as a fungicide and herbicide to protect crops from various diseases and pests. Farmers often rely on this compound to enhance their crop yields and maintain healthy plants. However, it is crucial for farmers to follow safety guidelines and dosage recommendations to avoid any adverse effects on the environment and human health.Despite its many benefits, the use of bleaching powder (漂白粉) comes with certain risks. When handled improperly, it can cause skin irritation and respiratory issues. Therefore, it is essential to use protective gear, such as gloves and masks, when working with this chemical. Furthermore, bleaching powder (漂白粉) should be stored in a cool, dry place away from incompatible substances to prevent any hazardous reactions.In conclusion, bleaching powder (漂白粉) is a versatile chemical compound that plays a crucial role in various industries, including sanitation, textiles, and agriculture. Its ability to disinfect and bleach makes it an invaluable resource. However, it is important to handle it with care and adhere to safety protocols to minimize any potential risks. As we continue to seek solutions for public health and environmental challenges, the responsible use of bleaching powder (漂白粉) will remain a significant part of our efforts.

漂白粉，也称为次氯酸钙，是一种广泛用于各种目的的化学化合物，尤其是在卫生和消毒领域。该化合物是一种白色粉末，与水接触时释放氯。漂白粉(bleaching powder)的主要用途是作为消毒剂和漂白剂。它通常用于游泳池，以保持水的清洁并防止有害细菌。此外，它还用于饮用水处理，以确保水安全可供消费。漂白粉(bleaching powder)的一个重要优点是其有效杀灭病原体的能力。当添加到水中时，它会反应形成次氯酸，这是一种强效消毒剂。这一特性使其成为公共卫生倡议中的重要组成部分，尤其是在缺乏清洁水源的地区。通过在水处理过程中使用漂白粉(bleaching powder)，社区可以显著降低水传播疾病的风险。除了在水处理中的应用外，漂白粉(bleaching powder)还被纺织行业用于漂白面料。它有助于去除污渍和使材料变白，使其成为制造商的宝贵资源。然而，在纺织品中使用漂白粉(bleaching powder)必须谨慎监控，因为过量使用可能会削弱织物并造成损害。农业部门也受益于漂白粉(bleaching powder)的应用。它作为一种杀真菌剂和除草剂，用于保护作物免受各种疾病和害虫的侵害。农民常常依赖这种化合物来提高作物产量并保持植物健康。然而，农民必须遵循安全指南和剂量建议，以避免对环境和人类健康产生不利影响。尽管有许多好处，但使用漂白粉(bleaching powder)也伴随着一定的风险。处理不当时，可能会导致皮肤刺激和呼吸问题。因此，在使用这种化学品时，使用手套和口罩等防护装备至关重要。此外，漂白粉(bleaching powder)应存放在阴凉干燥的地方，远离不相容的物质，以防止任何危险反应。总之，漂白粉(bleaching powder)是一种多功能的化学化合物，在卫生、纺织和农业等各个行业中发挥着重要作用。它的消毒和漂白能力使其成为无价的资源。然而，重要的是要小心处理，并遵循安全协议，以尽量减少潜在风险。随着我们继续寻求公共卫生和环境挑战的解决方案，负责任地使用漂白粉(bleaching powder)将仍然是我们努力的重要组成部分。