metallic element
基本解釋
- [化學(xué)] 金屬元素
英漢例句
- Iridium: Metallic chemical element, one of the transition elements, chemical symbol Ir, atomic number 77.
銥:金屬化學(xué)元素,爲(wèi)過渡元素的一種,化學(xué)符號(hào)Ir,原子序數(shù)77。 - Chromium: Metallic chemical element, one of the transition elements, chemical symbol Cr, atomic number 24.
鉻:周期表VIb族金屬化學(xué)元素,是過渡元素元素之一,化學(xué)符號(hào)Cr,原子序數(shù)24。 - A lustrous gray strong metallic element resembling titanium; it is used in nuclear reactors as a neutron absorber; it occurs in baddeleyite but is obtained chiefly from zircon.
一種有光澤、灰白色、堅(jiān)固的金屬元素,類似鈦,在核反應(yīng)堆中用作中子吸收劑,見於斜鋯石中。 - So production of this metallic element must obviously be increased.
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雙語(yǔ)例句
權(quán)威例句
詞組短語(yǔ)
- metallic c element 金屬元素
- metallic alloying element 金屬郃金元素
- metallic rubber element 金屬橡膠元件
- metallic heating element 金屬加熱元件
- Metallic Chemical Element 金屬化學(xué)元素
短語(yǔ)
專業(yè)釋義
- 金屬元素
But compares with the Poyang Lake basin bottom putty background value, these 3 metallic element average content surpasses the background value separately 28.9 times of 8.3 time of 4.8 times.
但與鄱陽(yáng)湖流域底泥背景值相比,這3種金屬元素的平均含量分別超過背景值的28.9倍8.3倍4.8倍。化學(xué)
- 金屬元素