1·Socrates never says Simmias, here's what your objection goes wrong: harmony is not really invisible or can't be destroyed, whatever it is, so we don't have a counterexample.
苏格拉底从没说过，西米亚斯，你的观点在这里有错，和声并非无形或者不可毁灭，所以我们没有了反例。
2·Sometimes the best way to illustrate how to do something is by counterexample.
有时候，说明如何做某事的最好方法是举反例。
3·So if what Socrates means by invisibility is the first notion: can't be seen with your eyes, then the argument is not any good, harmony is a pretty compelling counterexample.
所以如果苏格拉底说的无形，是第一个意思：，眼睛看不见，这个论证就不好，和声是个很有说服力的反例。
4·There exists a counterexample showing that a compact topological space is not necessarily a sequentially compact space.
有反例表明一个紧致拓扑空间不一定是序列紧致的拓扑空间。
5·Model checking probabilistic systems have been studied well these years, but counterexample generation for probabilistic system model checking has just drawn some attentions recently.
模型检测基于概率系统的反例产生问题，在最近引起人们的关注。