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jiayou201101金蟲 (著名寫手)
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[求助]
請(qǐng)幫忙翻譯一段漢譯英,謝謝
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請(qǐng)幫忙把下面這段話翻譯成英文,謝謝 標(biāo)準(zhǔn)液的制備:將純度皆為99.99%的ZrO2和,F(xiàn)e2O3和ZnO2分別放入聚四氟乙烯燒杯中,滴加硝酸和氫氟酸溶液,同時(shí)加熱進(jìn)行溶解,配置成40g/L的儲(chǔ)備液,放于聚四氟乙烯瓶中保存。從晶體的上中下三部分各切出一小部分晶體試樣,放于瑪瑙研缽中研成粉末狀態(tài),用萬分之一天平稱出0.05g粉末樣品,放入聚四氟乙烯燒杯中。 |
| Preparation of standard solution: all 99.99% purity ZrO2 and Fe2O3 and ZnO2 were placed in PTFE beaker, added nitric acid and hydrofluoric acid solution, while heating to dissolve configured to 40g / L stock solutionput in a PTFE bottle to save. From the crystal under a three-part cut out a small portion of the crystal specimen and put in the agate mortar into powder state, said one ten thousandth of the balance 0.05g powder samples into a PTFE beaker |

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