This provides useful information on the type of occurrences.所有资料提供有关矿床类型的有价值材料.The latter studies are extremely useful to the analyst.后者的这些研究对于分析工作者极为有用.Combinatorial Theory is exceptionally useful in the real world.组合论在...
In business a poker face can be very useful.生意场上，不动声色会非常有用。"For heaven's sake!" Dot expostulated. "They're cheap and they're useful."“拜托！”多特反驳道，“它们又便宜又管用。”HDTV is especially useful if there are a lot of sp...
He succeeded in decoying the ducks toward his blind [ hide ].他成功地把 野鸭 引诱 到他的隐藏处.Decoying technology is an effective manner to self - protection in electronic countermeasures.诱偏技术是电子对抗中 自我 保护的有效方法....
Boxing is a test of skill and technique, rather than brute strength.拳击考验的是技能和技术，不是蛮力。black American dominance in heavyweight boxing美国黑人在重量级拳击中的优势At college he studied English and did amateur boxing.大学时，他学习英语，同时还参加业余拳击。Br...
Analysis on Sickness Status of 1149 Aviators during Recuperation.飞行员1149例疗养期间患病情况分析.Objective Study of scientific basis and professional category on health convalescence of the aviators.目的探讨空勤人员保健疗养的科学依据与业务范畴.Yacht and p...