美国留学选择什么专业好?留学美国热门专业推荐
2019-06-26
更新时间:2024-04-21 05:28作者:小编
一:硼是什么意思(中英文)解释的意思:
硼是一种化学元素,符号为B,原子序数为5。它是一种灰白色的金属元素,在自然界中主要以硼酸盐的形式存在。它具有较高的熔点和沸点,在高温下具有良好的导电性和热稳定性。硼具有广泛的应用价值,可以用于制造合金、陶瓷、玻璃等材料,也可以作为肥料、阻燃剂和医药用途。
Boron is a chemical element with the symbol B and atomic number 5. It is a grey-white metal element, mainly found in nature as borate salts. It has a high melting point and boiling point, and exhibits good electrical conductivity and thermal stability at high temperatures. Boron has a wide range of applications, such as in the production of alloys, ceramics, glass, and can also be used as fertilizer, flame retardant, and for medicinal purposes.
/bɔːrɒn/
硼可以作为单质存在,也可以与其他元素形成化合物。它常被用于生产合金,如钢铁中添加少量硼能提高其强度和耐腐蚀性。此外,硼也被广泛应用于陶瓷、玻璃、电子器件等领域。在医药方面,硼酸盐可以用于治疗关节炎等疾病。
Boron can exist as a pure element or in compounds with other elements. It is commonly used in the production of alloys, such as adding a small amount of boron to steel can improve its strength and corrosion resistance. In addition, boron is widely used in ceramics, glass, electronic devices and other fields. In medicine, borate salts can be used to treat diseases such as arthritis.
1. The steel used for building bridges contains a small amount of boron to increase its strength.
2. Boron is an essential element for plant growth and development.
3. The new smartphone screen is made of borosilicate glass, which is more durable than regular glass.
新款智能手机屏幕采用硼硅酸盐玻璃制成,比普通玻璃更耐用。
4. Boric acid can be used as an antiseptic for skin infections.
5. Boron deficiency in the soil can lead to stunted growth in plants.
五:同义词及用法:
1. Boron can also be referred to as borax, which is a common form of boron used in laundry detergents and cosmetics.
硼也可以被称为硼砂,它是一种常见的硼形式,被用于洗衣液和化妆品中。
2. Boron nitride is a compound of boron and nitrogen, often used as a lubricant or thermal insulator.
氮化硼是硼和氮的化合物,常被用作润滑剂或隔热材料。
3. Boric oxide is another compound of boron, commonly used in the production of glass and ceramics.
氧化硼是另一种硼的化合物,常用于玻璃和陶瓷的生产中。
作为一种重要的化学元素,硼具有广泛的应用价值。它不仅可以用于制造材料和合金,还可以在医药、农业等领域发挥作用。了解硼的特性和用法有助于我们更好地利用它,并为未来的科技发展提供更多可能性。