1. The main rason of leading to overhigh hydrogen content was insufficient anneal after forged.
   导致氢含量过高的原因可能在于锻后退火不足。
2. It is established the evaluation method of annealing detergence for copper rolling oil by simulating industrial program with thermogravimetric analyzer.
   用热重分析仪模拟工业退火程序,建立了铜轧制油退火清净性的评价方法。
3. It was reported that the detwinning stress in martensite of Ti-Ni alloys increases with increasing annealing temperature, but the reason for such a strange behavior has remained unclear.
   有报道称Ti-Ni合金的去孪晶应力随着退火温度的升高而升高，但是造成这一现象的原因并不清楚。
4. First, the solid ice on the surface could have been annealed, meaning that its temperature could have been raised above the 78 Kelvin mark to allow the amorphous ice to recrystallize.
   首先，表面的固体冰曾经退火过，也就是说其温度曾升高至78K以上使无定型冰重新结晶。

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