相反，真空充满了一对对“真实”的粒子和反粒子，他们急匆匆的在瞬间生存，和另一个结合，之后再次消失。
Instead, it is filled with pairs of "virtual" particles and their antiparticles, which pop into existence for a fraction of a second before recombining with one another and disappearing again.
从《花非花》这首诗的语言意象及其构思特征入手，结合诗人生平作品进行研究，可以得出该诗关键意象是花和梦，主题是感伤美人如花来去匆匆。
We can learn the main imageries of the poem are flowers and dream, and the main theme is the sentimentality of an attractive concubine to come and leave promptly.
焦急的情侣们赶在新年到来之前匆匆结合，担心阳历与阴历的失配产生了与不育有关的“寡妇年”。
Anxious couples have been hastening to tie the knot before the day arrives, concerned that the mismatch between solar and lunar calendars has produced a "widow year", associated with infertility.
焦急的情侣们赶在新年到来之前匆匆结合，担心阳历与阴历的失配产生了与不育有关的“寡妇年”。
Anxious couples have been hastening to tie the knot before the day arrives, concerned that the mismatch between solar and lunar calendars has produced a "widow year", associated with infertility.
应用推荐