核心詞議：
zirconium 基本解釋
速記方法知識擴展
中文詞源
zirconium 鋯
來自zircon,鋯石，因這種金屬元素發(fā)現(xiàn)于鋯石而得名。
中文詞源：
zirconium 鋯
來自zircon,鋯石，因這種金屬元素發(fā)現(xiàn)于鋯石而得名。
zirconium
精選例句常見考點例句：
- As temperatures soared , the zirconium alloy coating the fuel apparently split or melted , reacting with the steam to produce copious amounts of hydrogen gas .
- 隨著溫度的飆升，包裹燃料的鋯合金熔化，和蒸汽發(fā)生反應從而產生出大量的氫氣。
- A bwr contains thousands of thin , straw-like tubes 12 feet in length , known as fuel rods , that in the case of fukushima are made of a zirconium alloy .
- 沸水反應堆中包含數(shù)千根細長的中空管即燃料棒，它長3.6米，福島第一核電廠中的燃料棒是鋯合金制成的。
- Mr mphep 's pixels are pieces of zirconium dioxide , 30 microns across , that have been coated on one side with a layer of silver 1.23 microns thick .
- mphep的像素點是小塊的二氧化鋯，每個30微米并行擺放并被一層1.23微米厚的銀覆蓋。
- Paradoxically , though , it is a mirror in which the silver , being on top , is the transparent layer ( it is so thin that light passes easily through it ) while the zirconium dioxide ( which is normally a transparent substance ) acts as the reflective surface .
- 然而這有點反常，因為位于鏡子中最頂層的銀是透光層（太薄所以光很容易通過），而二氧化鋯（正常情況下透明的）卻作為反射層。