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- Some Se loss has been observed in the course of wet sample decomposition with acid solu-tion. 通过对湿法分解样品常用的几种混合酸体系进行研究,发现硒有不同程度的挥发损失。
- This substance must be treated with acid. 这材料得用酸来处理。
- She uttered the phrase with acid sarcasm. 她以辛辣的讽刺口吻说这个词。
- Australian tree with acid foliage. 带酸性树叶的澳大利亚树。
- It is treated with acid before being analysed. 对它先用酸处理再进行分析。
- Does that metal pit after contact with acid? 那种金属同酸接触后是否会起凹点?
- decomposition with acid 酸解
- Solution of a copolymer with acidic groups. 含酸性基的共聚物溶液。
- The rain or some other kind of precipitation has been polluted with acid. 雨水和其他的降水被酸所污染。
- Contact with acids liberates very toxic gas. 与酸接触释放出极高毒性气体;
- Having only one hydroxyl group to react with acids. 一元酸的只有一个可与酸发生反应的氢原子团的。
- Contact with acids liberates toxic gas. 与酸接触释放出有毒气体;
- Hair perms can be done with acid or alkaline hair perming solutions. 烫发可以使用酸性或碱性的烫发方法。
- The parent ketone can then be recovered at a later time by decomposition with sodium hydroxide. 产物在氢氧化钠存在下可以分解从而还原酮。
- The detonation blew the thing apart, spattering the walls with acid. 爆炸分别地吹事物,用酸焊溅物墙壁。
- The dietary fibre was extracted with acid hydrolysis from burdock dregs. 以牛蒡渣为原料,提取水溶性膳食纤维和水不溶性膳食纤维。
- The dechlorination of PVC by thermal decomposition with different heating methods and carrier gas characteristics were studied. 为了使含氯废塑料能喷入高炉必须进行脱氯处理,研究了热解脱氯时加热方式及载气性质对脱氯率的影响。
- A method for sequential determination of copper, lead, iron, cadmium and nickel in bismuth and bismuth oxide by AAS after sample decomposition with HNO??3? is developed. HNO3分解样品后,直接用火焰原子吸收法测定铋及氧化铋中铜、铅、铁、镉、镍。
- Studying the design characteristics of the forming cutter, the paper presents the product characteristics based on the function decomposition with the product function diagram. 摘要分析了成形刀具的设计特点,以产品设计功能分解图表达基于功能分解的产品特征。
- We further optimize the band width and solve the linear equation system using block iteration and Crout decomposition with 1-dimensional compact storage technique. 然后采用紧缩存储主对角块, 采用块迭代的方法来求解线性方程组的解。