急用,~手机电量只剩一格? 如果是说手机信号的话, 通常说: my phone signal is down to only 1 bar 如果是说手机电量的话, 通常说: my cell phone battery is almost dead or something like that. 如果硬要套"一格", 也可以说: battery power indicator is down to only 1 bar, 人家也听得懂. 问题就是通常不会这样说, my battery is just about dead! 就已经是这个意思了.查看更多
谢谢大家帮我翻译一下thermodynamically unfavorable re ...? 严格意义上是“热力学上不能自发进行的反应“,也就是gibbs free energy change is positive. reactions are thermodynamically favorable when gibbs free energy change is negative. note that gibbs free energy change is a function of temperature. so it is possible that one reaction is thermodynamically unfavorable under low temperatures and is favorable under high temperatures.查看更多