Homogeneous bridging groups always raise the glass temperature.同类桥联基因总是提高玻璃化温度.Heterogeneous bridging groups can raise the glass temperature according to their chemical composition.不同类桥联基团根据它们的化学组成能提高玻璃化温度.For those who ...
阿斯顿维拉队上一次赢得联赛冠军是在1990年3月。Aston Villa last led the League in March 1990.在宣誓的约束下,阿斯顿终于承认自己撒了谎。Under oath, Aston finally admitted that he had lied.在阿斯顿维拉队主场以2比1战胜诺丁汉森林队的比赛中,麦格拉思打入了制胜的一球。McGrath scored the decider in Villa...
Most, if not all fungi can dispense with inorganic sources.即使不是全部亦是大多数真菌可省去无机氮源.I had neer seen a weighted, jangling, belly-swollen giant flop down a chimney and gaily dispense his largesse under a Christmas tree.我从来没见过一...