beryllium造句
2024年06月19日 08:45:30
Amorphous
beryllium hydride , as ablator, can increase conversion from laser to X - rays .
非晶 BeH2 材料作為燒蝕層, 摻入高Z元素后可以提高激光 -X 光的轉(zhuǎn)換效率.
Toxicity problem in manufacturing and storage might be alleviated by coating
beryllium with aluminum.
但如果用鋁包覆鈹,則可避免加工過程中及儲(chǔ)存期間的中毒問題.
Microgram for microgram,
beryllium is one of the most toxic elements on the periodic table.
一微克,又是一微克, 鈹是周期表上最有毒的元素之一.
However the toxic properties of
beryllium limit its application.
然而鈹?shù)亩拘韵拗屏怂淖饔?
But ignorance and misinformation about the health hazards of
beryllium die hard.
關(guān)于健康的破壞物鈹?shù)臒o知和誤傳是很頑固的.
Explain why barium forms peroxide but
beryllium does not.
解釋為什么鋇能形成過氧化物而鈹則不能。