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bhz_2001

铁杆木虫 (著名写手)

[交流] 能倒装否?已有2人参与

原句:The collected fraction was kept at 20oC for 8 hours and some light yellow solid appeared which was collected by filtration to give the pure product as a brown solid.
改后: The collected fraction was kept at 20oC for 8 hours and appeared some light yellow solid which was collected by filtration to give the pure product as a brown solid.

可否?
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bhz_2001

铁杆木虫 (著名写手)

多谢大家的回复!
坚持就是胜利
4楼2014-07-21 16:50:43
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mac194

铁虫 (职业作家)

The collected fraction was kept at 20oC for 8 hours,
  at which time
    some light yellow precipitate appeared and was collected by filtration
      to yield the pure product as a brown solid
2楼2014-07-18 21:55:58
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xqxqxhxh1

捐助贵宾 (著名写手)

The collected fraction was kept at 20oC for 8 hours and some light yellow solid appeared which was collected by filtration to give the pure product as a brown solid.
改为:
The collected fraction was kept at 20oC for 8 hours and some light yellow solid appeared which was collected by filtration, producing a brown pure solid product. 不能像楼主那么改。
自己啥都不懂
3楼2014-07-20 00:06:49
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