Expertly he zigzagged his way across the field, avoiding the deeper gullies.他熟练地左一拐右一拐地绕过深沟，穿过了原野。In such areas small tributaries or gullies will not show.在这些地区,小的支流和冲沟显示不出来.Gullies, streaks, ripples and dust devil track...
He carefully surveyed the ridges and knolls once more , and also the ravines and gullies.他又注意地巡视着那些梁和峁, 还有沟和壑.Expertly he zigzagged his way across the field, avoiding the deeper gullies.他熟练地左一拐右一拐地绕过深沟，穿过了原野。In such area...
To bring out the key points, we have made simplifying'small - country " assumptions in Figure 9.1.为了阐明主要论点,在图9-1中, 我们作了一些使之简化的 “ 小国 ” 假设.The system is also compatible with CAN bus simplifying integration to loggers....
Eight - nodded curvilinear quadrilateral isoparametric shell element is used both in the FEM and in the BEM.在有限元方法和边界元法中均采用了八结点曲面四边形等参单元.Methods Three different concentrations of the n - butanol extract of MOH ( BEM ) : ...
Vivaldi composed a large number of very fine concertos.维瓦尔第创作了很多非常优美的协奏曲。I once heard Brendel play all the Beethoven concertos.有一次,我听了布伦德尔演奏贝多芬全部的协奏曲.The six finalists then played two piano concertos each.然后,六名决赛选手每人演奏了两...
我为他们感到十分痛心。I felt sick to my stomach with sadness for them.暴徒的侵犯令人们感到痛心、愤怒却又无能为力。The aggression of a bully leaves people feeling hurt, angry and impotent.看到那么多的年轻人放弃了合作农场的生活，他感到很痛心。He was pained to see many youngsters de...