单词
chromium
读音
ˈkroʊmiəm
美式
英式
词根
无
释义
n. [化学] 铬（24号元素，符号Cr）
例句
Chromium supplements were used successfully in the treatment of diabetes (see Chapter 4).
铬补充剂成功地用在了糖尿病的治疗上(参见第4章)。
Iridium occurs in meteorites and volcanic material, but in the latter case it is accompanied by elevated levels of nickel and chromium.
铱存在于陨石和火山物质中，但在火山物质中同时包含高浓度的镍和铬。
Industrial pollution in our town had supposedly turned students into living science experiments breathing in a laboratory's worth of heavy metals like manganese, chromium and nickel each day.
我们镇上的工业污染应该已经把学生们变成了活生生的科学实验品，他们每天都要吸入相当于实验室含量的锰、铬和镍等重金属。
Chromium supplements were used successfully in the treatment of diabetes (see Chapter 4).
铬补充剂成功地用在了糖尿病的治疗上(参见第4章)。
Iridium occurs in meteorites and volcanic material, but in the latter case it is accompanied by elevated levels of nickel and chromium.
铱存在于陨石和火山物质中，但在火山物质中同时包含高浓度的镍和铬。
Industrial pollution in our town had supposedly turned students into living science experiments breathing in a laboratory's worth of heavy metals like manganese, chromium and nickel each day.
我们镇上的工业污染应该已经把学生们变成了活生生的科学实验品，他们每天都要吸入相当于实验室含量的锰、铬和镍等重金属。
强化记忆
无
看视频学发音
The e-liquid or the aerosol can also contain metallic particleslike chromium, cadmium and lead.These are generated from the heating coil in the devices
So we did find that Corexit 9500contains heavy metals, arsenic and chromium --arsenic at high enough levels
Some sneaker tops are made from natural sources like leather,but tanning this material relies on chromium;a carcinogenic chemical that can damage freshwater ecosystems.
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大学,程序员,其他
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