Titanium
[taɪ'teɪnɪəm;tɪ-] or [taɪ'tenɪəm;tɪ-]
解釋/意思:
(noun.) a light strong grey lustrous corrosion-resistant metallic element used in strong lightweight alloys (as for airplane parts); the main sources are rutile and ilmenite.
艾琳校對--From WordNet
解釋/意思:
(n.) An elementary substance found combined in the minerals manaccanite, rutile, sphene, etc., and isolated as an infusible iron-gray amorphous powder, having a metallic luster. It burns when heated in the air. Symbol Ti. Atomic weight 48.1.
校對:帕蒂
解釋/意思:
n. a comparatively rare metal occurring as a gray heavy iron-like powder burning with brilliant scintillations in the air forming titanium dioxide and nitride.—adjs. Titā′nian Titan′ic Titanit′ic; Titanif′erous containing titanium.—n. Tī′tanite or Sphene a soft greenish mineral often present in syenite.
手打:斯坦
例句/造句/用法:
- The ruby owes its fine red color to the presence of oxide of chromium; the sapphire its deep blue to either a lower oxide of chromium or to an oxide of titanium. 佚名. 神奇的知識之書.
- A great variety of methods for coating incandescent lamp filaments with silicon, titanium, chromium, osmium, boron, etc. 弗蘭克·路易斯·戴爾. 愛迪生的生平和發明.
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