Two retrospective cohort studies among employees of international organizations and Dutch commercial pilots to investigate the actual risk of VTE related to air travel; and.
在国际组织雇员和荷兰商业飞行员中的两项回顾性队列研究,以调查与航空旅行有关的静脉血栓栓塞的实际风险;以及。
General Alessandro Pera, Head of the Programme, made the statement following the Dutch Air Force Joint Project Optic Windmill 2010 exercise, which concluded on 16 July.
在荷兰空军联合军演项目“光风车2010”上,项目主管Alessandro Pera将军作了上述声明,在演习中,北约的主动分层战时弹道导弹防御项目将进行一系列的重要测试。
Dutch artist and designer has come up with a device he hopes will suck pollutants from Beijing's smog-cloaked skies, creating columns of clean air for the city's surgical-mask wearing residents.
一位荷兰艺术家兼设计师发明了一种装置,他希望借此装置能够为北京烟雾笼罩的天空清除污垢,为那些戴着口罩的北京市民创造新鲜的空气。
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