Crepuscular now adventure, see have two people vomiting.今日黄昏奇遇, 见有两人呕吐.Crepuscular , the setting sun lies lackadaisically horizon, incompact give out gentle ray slow.黄昏, 夕阳懒洋洋的卧在天边, 不紧不慢地发出暖和的射线.Arriving home already was...
Crepuscular , the setting sun lies lackadaisically horizon, incompact give out gentle ray slow.黄昏, 夕阳懒洋洋的卧在天边, 不紧不慢地发出暖和的射线.Bats are crepuscular creatures.蝙蝠是在黎明或黄昏时分活动的动物。Arriving home already was crepuscular, parents d...
介绍了苯乙酸的生产方法 、 用途及市场.The production process, use and market of phenylacetic acid were introduced.介绍了鉴别氯代乙酸的反应原理和操作方法.Reaction principles of chloroacetic acid detection and its operation Methods: Were introduced.在此反应条件下, 乙...
Euclid was not always right.欧几里德不一定全对.Where Euclid unconsciously assumed the infinitude of straight lines.欧几里得不自觉地假定了直线的无限性.Some of these are mistakes made by Euclid that can be remedied.有些错误是欧几里德搞错的,可以纠正....
劳工部的数据进一步印证了经济复苏状况的不稳定。The Labor Department figures underscore the shaky state of the economic recovery.不稳定局面多半是由战争对经济的影响造成的。Much of the instability stems from the economic effects of the war.从20世纪70年代初开始，国际石油市场就一直很不稳定。T...
Beauty is omnipresent, therefore everything is capable of giving us joy.美随处可见, 因此每样事物都能给予我们欢乐.These days the media are omnipresent.现在新闻媒体无处不在。The sound of sirens was an omnipresent background noise in New York...在纽约，警报声是...