The influence of different freezing methods on stabilizing transient time of the three-phasepoint of water is investigated.
研究了不同冻制方法对水三相点趋稳定的过渡时间的影响。
2
The pain score of D group step up remarkably at every phasepoint in the mid-dressing changes and post-dressing changes than in the pro-dressing changes(P0.05).
D组在创面换药过程中、结束后各时相点的疼痛评分均较换药前疼痛评分增高，差异有显著性（P0.05）。
3
A good stability of temperature resistance values at the three-phasepoint of water is obtained when the thermometers are tested in liquid nitrogen, liquid hydrogen and liquid helium repeatedly.