magnesium
英 [mæɡˈniːziəm]
美 [mæɡˈniːziəm]
n. 镁
复数：magnesiums
Collins.1 / BNC.16350 / COCA.12167
牛津词典
noun
- 镁
a chemical element. Magnesium is a light, silver-white metal that burns with a bright white flame.
柯林斯词典
- 镁
Magnesiumis a light silvery-white metal which burns with a bright white flame.
英英释义
noun
- a light silver-white ductile bivalent metallic element
双语例句
- Micro-arc oxidation can improve effectively the corrosion resistance of magnesium alloy.
微弧氧化技术能够有效提高镁合金的耐蚀性。 - And aren't both iron and magnesium needed in photosynthesis?
铁和镁不都是光合作用所需要的吗？ - The behaviours of fracture, fatigue and fatigue crack propagation in a cast magnesium alloy are systematically studied.
本文系统地研究了铸造镁合金的断裂，疲劳和疲劳裂纹扩展性能。 - The problems in preparation of medical porous magnesium alloys by powder metallurgic method were formulated.
阐述了粉末冶金法制备医用多孔镁合金工艺中存在的问题。 - A mineral consisting of magnesium iron silicate; a source of magnesium.
一种由镁和铁的硅酸盐矿物组成的矿物，是镁的来源。 - A lack of magnesium causes muscles to go into spasm.
缺镁会导致肌肉痉挛。 - The functions, applications and progress of magnesium in digestive system are introduced briefly.
本文简要介绍了镁的生理作用和在消化系统的应用及发展。 - A new type of continuous production technology of low pressure casting for magnesium alloy was developed.
研制开发了一种新型镁合金低压铸造连续化生产技术。 - The notch sensitivity of AZ31 magnesium alloy was studied.
研究了AZ31镁合金板材的缺口敏感性。 - The chief differences between chlorophyll and heme are the presence of a magnesium atom in the center of the porphyrin ring.
叶绿素和血红素之间的主要的差别为在卟啉环中心存在一个镁原子。