英语词汇“background mass spectrum”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	background mass spectrum
释义	background mass spectrum background mass spectrum [¦bak‚grau̇nd ¦mas ′spek·trəm] (physics) The display or printed record obtained from a mass spectrometer or spectrograph before a sample has been inserted.
随便看	potassium gold chloride potassium gold cyanide potassium guaiacolsulfonate potassium hexacyanoferrate potassium hexacyanoferrate (ii) potassium hexacyanoferrate(iii) potassium hydrate potassium hydrogen bicarbonate potassium hydrogen carbonate potassium hydrogencarbonate potassium hydrogen iodate potassium hydrogen oxalate potassium hydrogen phosphate potassium hydrogen phthalate potassium hydrogen sulfate potassium hydrogen sulfite potassium hydrogen tartrate potassium hydroxide potassium hydroxide poisoning potassium hyperchlorate potassium hypophosphite potassium inhibition potassium iodate potassium iodide potassium iodide, ki

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