势力范围：指一个国家或组织的权力或利益最为重要的地区。
sphere of influence //
名词 a region of the world in which one state is dominant 世界上的一国统治地区
the geographical area in which one nation is very influential
同义词： sphere
美日关系-引用次数：1
参考来源华盛顿会议与中国山东问题
势力范围-引用次数：19
As an important part of Third World and United States traditional sphere of influence, Latin America inevitably became the target which U. S. and Soviet struggled for.
拉丁美洲作为第三世界的一员,同时又是美国的传统势力范围,不可避免地成为了美苏争夺的对象。
参考来源安全与发展的博弈
影响球-引用次数：1
参考来源月球探测器轨道特性分析
势力范围
... influence coefficient影响系数 sphere of influence势力范围；影响范围 influence area影响区域 ...
势力范围；影响范围
This area was formerly within the sphere of influence of the US.
这一地区先前属于美国的势力范围。
Through the years, RAND’s sphere of influence became more visible.
多年之后，兰德所影响的领域越来越清晰可见。
Meanness happened then too, but the sphere of influence was much smaller.
我们那时候也有欺凌弱者的事情，不过影响范围却小很多。
The 58-year-old Ghimpu and his pro-Western coalition, dubbed the 'Alliance for European Integration', seek closer ties with the European Union and want to take the former Soviet republic out of Russia's sphere of influence.
VOA : standard.2009.08.29
Critics fear it will dilute Ukraine's sovereignty and help return Ukraine to Moscow's sphere of influence.
One of these, he said, was "the 19th Century notion of the sphere of influence".
In recent years, Iran has expanded its sphere of influence to strategic points around the region.