介绍了利用BTC生产 过程中产生的副产品氯化氢气体合成盐酸乙脒的工艺研究.This paper introduces the production technology of acetamidine hydrochloride and hydrogen chloride produced in BTC synthesis.采用重量分析法测定盐酸乙脒中难挥发杂质的含量.The content of in volatile impuriti...
Why do you persist in blaming yourself for what happened?你何必为已发生的事没完没了地自责？Don't keep blaming your little sister for your bad behavior.不要总是把你的不良行为怪在你的小妹妹身上.The Treasury had been blaming the pound's weakness on t...
查票员打着手电筒查看车票.The inspector was shining a flashlight onto the tickets.别把你的车票丢掉,查票员可能查看.Don't throw your bus ticket away -- the inspector may want to see it.查票员来了, 也无结果.Ticket inspector came, also do not have a result...
Mitzi nodded a perfunctory acknowledgement as her glass was filled.杯子被倒满时米芝敷衍性地点头示意。In those years my " thank yous " became more of a perfunctory response.在那些岁月里,我的感谢更多地成了一种敷衍的反应.Our interest was purely perfunctory.我们的兴趣...
Although he's ninety, his mental faculties remain unimpaired.他虽年届九旬，但头脑仍然清晰。All your faculties have come into play in your work.在你的工作中,你的全部才能已起到了作用.He is a superman in mental faculties [ physical strength ].他在智力 [ 体...
体育老师让我们靠着水泥墙排好。The gym teachers lined us up against the cement walls.她紧靠着他。She leaned against him.绿色金属文件柜靠着各面墙依次排开。Along each wall stretched green metal filing cabinets....
Data recorders also pin-point mechanical faults rapidly, reducing repair times.数据记录仪还能迅速查明机械故障，减少维修次数。They plugged in their tape-recorders.他们给录音机接上了电源。Voice recorders were retrofitted into planes already in service.录音设备安...