英语词汇“cadmium”的音标、意思、用法及中文翻译-反思网

网站首页词典首页

词汇	cadmium
释义	cadmium noun[ U ] uk /ˈkæd.mi.əm/ us /ˈkæd.mi.əm/(symbolCd) a chemical element that is a soft bluish-white metal（金属元素）镉 SMART Vocabulary: related words and phrases Chemical elements actinium alkali metal americium astatine berkelium brimstone bromine calcium fluorine germanium lithium manganese nickel plutonium quicksilver selenium silicon sodium sulphur transition metal Examples from literature An increased employment of cadmium for industrial purposes is expected to follow. Cadmium deposits a dull reddish incrustation around the assay. The cadmium molecule, as shown by determinations of the density of its vapour, is monatomic. The heating of the liquid prevents the solution of iron, manganese, and cadmium. The salts of cadmium closely resemble those of zinc. Examples of cadmium cadmium This suggests that cercariae released into snail tissue containing cadmium are possibly reacting to the unfavourable environment by encysting before emergence into the water occurs. However, with decreasing temperature cadmium and zinc induced similar effects at many concentrations and water hardnesses. Inhibition of egg hatching by short-term exposure to high concentrations of cadmium and zinc has also been shown in the present study. These changes may be associated with the accumulation of cadmium by developing cercariae within the exposed host which subsequently inhibited the glycogen utilization. Results were obtained for arsenic, cadmium, chromium, cobalt, copper, lead, nickel, and zinc. Cadmium is a common constituent of industrial and mining effluent. The heavy metals in the ash included arsenic, cadmium, chromium, manganese, nickel, cobalt, copper, zinc, and lead. Both are equally selective for barium and calcium, have a relatively low sensitivity to external cadmium, and a negative activation range. Cadmium was visualized as black deposits on the parasite surface. Diagnostics of cadmium plasma produced by laser ablation. Excystment in vitro was only significantly affected by cercariae exposed to cadmium\\zinc mixtures whilst encysting. The cell preparations removed almost 100% of free cadmium present. Cadmium is softer than magnesium, so the covalent character of the metal-sulfur bond will be enhanced further. The present study investigated both individual and combined toxicity of cadmium and zinc, an experimental approach not previously attempted in parasite ecotoxicology. Snails were then exposed to 100 mg l21 cadmium for a further 5 days, and the cercarial emergence was recorded daily. These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors.
随便看	example_english_amount-of-gas example_english_amount-of-heat example_english_amount-of-hydrogen example_english_amount-of-information example_english_amount-of-ink example_english_amount-of-insulin example_english_amount-of-iron example_english_amount-of-liquid example_english_amount-of-litigation example_english_amount-of-material example_english_amount-of-mercury example_english_amount-of-methane example_english_amount-of-moisture example_english_amount-of-money example_english_amount-of-nicotine example_english_amount-of-nitrogen example_english_amount-of-oil example_english_amount-of-oxygen example_english_amount-of-packaging example_english_amount-of-paperwork example_english_amount-of-phosphorus example_english_amount-of-plutonium example_english_amount-of-pollution example_english_amount-of-potassium example_english_amount-of-pressure

反思网英语在线翻译词典收录了377474条英语词汇在线翻译词条，基本涵盖了全部常用英语词汇的中英文双语翻译及用法，是英语学习的有利工具。

Examples of cadmium