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- Methods for preparing lead dioxide in a suitably stable form were studied since commercial samples gave erratic emf results no matter how they were treated before use. 既然那些被买来的PbO2样品,不论在使用前被多么好地处理过,它们给出的电动势仍然不稳定, 因此制备具有适当稳定形式的PbO2的方法就被研究。
- What I need is nothing but a sample. 我需要的不过是一件样品而已。
- Commercial Samples Carnet(ECS Carnet) 样品免税通关卡
- At first Reuters dealt with, commercial new. 最初路透社只办商业新闻。
- New York is a big commercial city. 纽约是一座大的商业城市。
- The nurse took a sample of my blood for tests. 护士抽了我的血样去化验。
- The commercial property market is booming. 商业房地产市场日益繁荣。
- Airmail revised price list but full range sample within fortnight. 航空寄上订正价格表,全套样品两周内寄出。
- A building for commercial occupancy. 对进行商业使用的建筑
- A commercial book, not a scholarly tome. 一本以赚钱为目的而不是学术性的书籍
- His job is to sample products for defects. 他的工作是抽样检查产品的瑕疵。
- The downtown area is zoned for commercial use. 市中心被划出供商业用。
- He sent me a sample copy of the book. 他寄给我一本样书。
- He once worked as porter in a commercial bank. 他曾在一家商业银行当杂务工。
- The commercial carrier is doing a lively business. 那家商务运输公司业务繁忙。
- It is an important commercial body. 那是个重要的商业团体。
- I work for a commercial radio station. 我在商业广播电台工作。
- He dipped into the bag and brought out a handful of sample wheat. 他把手伸进袋里,取出一把小麦样品。
- Is commercial correspondence taught at the school? 学校里是否教授商业函件?
- A style or individual sample of writing. 笔迹个人的书法笔迹或风格