1. Unfortunately, in our western tradition, neither materialist nor idealist theoreticians give enough consideration to this basic condition for life. 遗憾的是，在我们西方的传统中，无论是唯物主义还是唯心主义理论家，都没有对这一生活的基本条件给予足够的考虑。
2. In Einstein's day, there were only a few thousand physicists worldwide, and the theoreticians who could intellectually rival Einstein probably would fit into a streetcar with seats to spare. 在爱因斯坦的时代，全世界只有几千名物理学家，那些在智力上能与爱因斯坦匹敌的理论家，可能一辆有轨电车就都坐下了。
3. So, of course, theoreticians bristle. 当然，理论家不高兴了。
4. So, of course, theoreticians bristle . 当然，理论家不高兴了。
5. Theoreticians argued infantry could defeat a cavalry charge by firepower alone. 军事理论家倾向于步兵应该使用远程火力阻挡骑兵的冲锋。
