20多架直升机开始下降向海面俯冲。More than 20 helicopters began swooping in low over the ocean.俄国人必须俯冲轰炸那些城市才能重新获得控制权。The Russians had to dive-bomb the cities to regain control.老鹰在半空中盘旋，准备俯冲。The hawk poised in mid-air ready to swoop....
多数难民在高山上露宿。Most of the refugees are camped high in the mountains.在一场雪崩中被摧毁的高山村庄alpine villages destroyed in an avalanche房子的后面有座高山.There is a high mountain at the back of the house....
This paper discussed the emendation of the luminescent spectra of semiconductor films.讨论了半导体发光薄膜的光致发光谱修正要点.The difficulty in the Plate Recognition is skew emendation.车牌识别的难点在于倾斜校正和模糊识别.Comments on the Philosophers is a l...