1·The doses I suggested for adults could be halved or quartered.
我建议的成人剂量可以减半或减至四分之一。
—— 《柯林斯英汉双解大词典》
2·Low interest rates are bad news for savers, who have seen their income halved over the last year.
低利率对储户来说是个坏消息,他们在过去一年就看到了收入减半。
—— 《柯林斯英汉双解大词典》
3·I came here, as a mother raising a son, to support the university students chanting for halved tuition.
我作为一名抚养孩子的母亲来到这里,支持大学生呼喊的学费减半。
4·But a magnesium atom would carry two electrons, so a battery storing a given amount of energy could be nearly halved in size and weight.
但镁原子每次可以携带两个电子,这样的话在储存相同能量时可以使电池的大小和重量减半。
5·The 10% national threshold needed to win seats in parliament will be halved.
需要在国会赢得议会席位的10%国家税的起征点将会被减半。