Duckdata is a bibliographical database of North American waterfowl Anatidae and their wetlands habitats.水禽数据库是有关北美水禽和它们的湿地栖息地的书目数据库.Some waterfowl and fish are experiencing'feminization'from chemicals.一些水鸟和鱼类由于...
The salt marshes and mud flats attract large numbers of waterfowl.盐碱地和泥滩吸引了大量水鸟。Thousands of waterfowl breed round the lake and live off the fish.数以千计的水鸟在湖边繁殖,靠鱼为食来生活.Wild waterfowl are considered the natural reservoir o...
Beacham and McNamara, my two mentors, had both warned me.我的两位忠实朋友,比彻姆和麦克纳马拉都曾经警告过我.These are the kinds of contacts that could evolve into mentors.这些人是可能会成为你导师.His ( Arafat ) traditional mentors were now set to divest the...
small freshwater crustaceans with a shield-shaped carapace长有盾牌状甲壳的小型淡水甲壳动物Sir. J . Lubbock has recently remarked , that several minute crustaceans offer excellent illustration of this law.卢布克爵士最近指出, 小型甲壳类中有几种较好的例子,可作为这一法...
Won't i need a pacemaker or a permanent internal defibrillator?我不需要个心脏起博器或是内部的永久去纤颤器?Objective To assess the antiarrhythmic effect of implantable Cardioverter defibrillator ( ICD ).目的评价埋藏式心脏复律除颤器 ( ICD ) 的治疗作用.The d...
It's been proven by the greatest optometrists.这可是最伟大的配镜师验证肯定了的.The use of a microbially produced glycolipid emulsifier has proven helpful.微生物产生的糖脂乳化剂非常有效.The safety of tacrine has not yet been proven, and there is c...
装运口岸和目的地准许分批或转船.Loading port & Destination: From transshipment partial shipments allowed.你要挑魔法机会卡或转轮子?Want to pick a Wicked Wango Card or spin the Wheel?纸质印刷书很容易被任何人分享或转售.Books printed on paper are easily shared and reso...