上半 meaning in English
first half
Examples
- It is easy to find an alternative characterization of upper semicontinuity .
上半连续的一个替补定义是很容易找出的。 - He half rose in his seat, whistling shrilly between his teeth, waving his hand .
他从车座上半欠起身子，低声打了一个尖锐的唿哨，一面挥挥手。 - The earliest mention of explosives are to be found in the alchemical writings of the first half of the seventeenth century .
最早提及炸药的是十七世纪上半叶炼金术的著作。 - This variation in speed results in different distances being traversed during the upper and lower halves of the cycle .
速度的这种变化使得上半周和下半周所通过的距离不同。 - It lies on the map like the top half of a broken cane, parallel with the equator but a long, long way north .
它在地图上就象一根破烂手杖的上半节，和南面平行的赤道遥遥相望。