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我的外婆很不服老,今年已经68岁了,还在忙碌地工作着。她是一位金属化验师,专门测试电器触点里的金属含量。这可是极其细致的工作,她在化验时,左手轻握滴定管开关,右手熟练摇晃烧瓶,眼睛盯着烧瓶里的溶液,根据溶液颜色的瞬息变化做出精确判断。在三十几年的工作中,她从未出过差错,测试得非常精准。现在本地区的金属交易全部以她的测试结果为准。由于外婆严谨、细致的工作态度,顾客都非常信任她,亲切地称呼她为“老师母”。外
My grandmother is very satisfied with the old, this year is 68 years old, still busy with the work. She is a metal chemist who specializes in testing the metal content of electrical contacts. This was an extremely meticulous job. While she was testing, she held the bassoon switch in her left hand, shaken the flask with her right hand, fixed her eyes on the solution in the flask, and made accurate judgments based on the changing color of the solution. In thirty years of work, she has never made mistakes, the test was very precise. Now all the metal trading in the region to her test results shall prevail. Because grandma rigorous, meticulous work attitude, customers are very trust her, affectionately call her “teacher mother.” outer