美國留學(xué)選擇什么專業(yè)好?留學(xué)美國熱門專業(yè)推薦
2019-06-26
更新時(shí)間:2024-04-21 05:28作者:小編
?一:硼是什么意思(中英文)解釋的意思:
硼是一種化學(xué)元素,符號(hào)為B,原子序數(shù)為5。它是一種灰白色的金屬元素,在自然界中主要以硼酸鹽的形式存在。它具有較高的熔點(diǎn)和沸點(diǎn),在高溫下具有良好的導(dǎo)電性和熱穩(wěn)定性。硼具有廣泛的應(yīng)用價(jià)值,可以用于制造合金、陶瓷、玻璃等材料,也可以作為肥料、阻燃劑和醫(yī)藥用途。
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.
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硼可以作為單質(zhì)存在,也可以與其他元素形成化合物。它常被用于生產(chǎn)合金,如鋼鐵中添加少量硼能提高其強(qiáng)度和耐腐蝕性。此外,硼也被廣泛應(yīng)用于陶瓷、玻璃、電子器件等領(lǐng)域。在醫(yī)藥方面,硼酸鹽可以用于治療關(guān)節(jié)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.
新款智能手機(jī)屏幕采用硼硅酸鹽玻璃制成,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:同義詞及用法:
1. Boron can also be referred to as borax, which is a common form of boron used in laundry detergents and cosmetics.
硼也可以被稱為硼砂,它是一種常見的硼形式,被用于洗衣液和化妝品中。
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,常被用作潤滑劑或隔熱材料。
3. Boric oxide is another compound of boron, commonly used in the production of glass and ceramics.
氧化硼是另一種硼的化合物,常用于玻璃和陶瓷的生產(chǎn)中。
作為一種重要的化學(xué)元素,硼具有廣泛的應(yīng)用價(jià)值。它不僅可以用于制造材料和合金,還可以在醫(yī)藥、農(nóng)業(yè)等領(lǐng)域發(fā)揮作用。了解硼的特性和用法有助于我們更好地利用它,并為未來的科技發(fā)展提供更多可能性。