barium

常見(jiàn)例句

Barium peroxide and zinc dust.
過(guò)氧化鋇加鋅粉。
The bright blues are created by copper compounds, while the green colours are produced by barium nitrate.
明亮的藍(lán)色是銅的化合物產(chǎn)生的，而綠顏色是由硝酸鋇所產(chǎn)生。
A barium enema is a special X-ray where a white “milk-shake fluid” is flushed into the rectum and by using mild pressure is pushed throughout the entire large intestine.
鋇灌腸是一種特殊的X線檢查。醫(yī)務(wù)人員將鋇劑（一種白色的奶昔狀液體）灌入直腸，然后輕輕的將鋇劑推入整個(gè)大腸。

In declaring the emergency, Peru's Environment Ministry said the contamination included high levels of lead, barium and chromium as well as petroleum-related compounds.
NPR: Peru Declares Amazon Oil Contamination Emergency
Such a particle, if produced in his apparatus, would cruise through a detector made of barium-phosphate glass and leave a trail of damage along the way.
ECONOMIST: Magnetic monopoles: Absence of evidence The
Then a coat is applied of yttrium, barium and copper, the metallic elements of YBCO, today's HTS recipe of choice, along with impurities just nanometres (billionths of a metre) across.
ECONOMIST: Inside story