frontiers造句
        Naked aggression and an attempt to change 
frontiers by force could not go unchallenged.
公然的侵略和企图用武力改变边界的行径是不能置之不理的。
Researchers are pushing back the 
frontiers and opening doors to reveal why things happen and how things work.
研究者们拓展了其研究领域,介绍并揭示了事物发生的原因和机理。
Community leaders want to strengthen controls at external 
frontiers...
社区领导想要加强对小区外围的管理。
With open 
frontiers and lax visa controls, criminals could cross into the country without restraint.
由于边境开放和签证管理松懈,罪犯可以毫无限制地进入这个国家。
Sweden has 
frontiers with Norway and Finland.
瑞典同挪威.芬兰相邻.
And the same evening German motorized elements reached the Serbian 
frontiers.
同日晚间,德国的摩托化部队进抵塞尔维亚边境.
Human acts have repercussions far beyond the 
frontiers of the human world.
人类行为所产生的影响远远超出人类世界的范围.
They are highly interested in the 
frontiers of science.
他们对于科学的新领域有浓厚的兴趣.
...pushing back the 
frontiers of science.
推进科学前沿
Cold seep and cold seep carbonates are the 
frontiers in the modern science.
冷泉及冷泉碳酸盐岩是当今科学界研究的前沿之一.
Community leaders want to strengthen controls at external 
frontiers.
社区领导想要加强对小区外围的管理。
Belabored from all sides, the Germans now made a general withdrawal toward their own 
frontiers.
德军在四面八方的痛击下,实行总撤退, 直至德国本土边界.
She a biochemist who works on the 
frontiers of biology.
她是从事生物学前沿研究的生化学家.
...technological 
frontiers.
技术尖端