temperature of +75°C(+167°F)是形容词短语?为什么放在句末?

英语翻译
Th The gelling and melting temperature of 10 (w/w)% FG1 solutions were also studied by varying pH and ionic strength,as given in Fig.7(b) and (c),respectively.A 10% FG1 solution has an ambient pH-value of 5.2 and gels at 4.5 °C (tg,0) and melts at 13 °C (tm,0).e change in gelling and melting temperature at varying pH-values seems to have the same pH-dependence as the rigidity modulus,but the decrease at high and low pH is not as pronounced as for the modulus.As for the storage modulus,the drop in tg and tm is probably due to increased charge density which disfavours formation and stabilisation of the gelatin network.
From Fig.7(c) it can be seen that the gelling and melting temperatures are almost unchanged at low ionic strengths.When the ionic strength is further increased both tg and tm decline.At high ionic strengths (>0.5 M) FG does not gel immediately at 4 °C,but has to be kept at this temperature for several minutes before the solution solidifies.The time at 4 °C needed before gelation occurred increased with increasing salt concentration.Addition of 1.0 M NaCl lowers tm to almost The reduction in tg and tm is probably due to a reduced electrostatic interaction preventing attractive ionic inter-chain bridging and gelation of FG.These results are in agreement with earlier work ([Sarabia et al.,2000]) on the melting temperature for megrime gelatin.At 0.1 M NaCl the melting temperature was almost unchanged,but at 0.5 M NaCl the melting temperature decreased considerably.Again,this suggests that electrostatic interactions are important for the formation and stability of the gelatin gel network.
要意译不要单词的组合