frontier
- n. 边境，国界；(常sing.) 西部边疆，边远地区；（尤指知识的）前沿，新领域；西部边疆，边远地区
- adj. 边境的，边疆的
- 【名】 （Frontier）（法）弗龙捷（人名）
[ 复数 frontiers ]
专业释义英英释义
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前沿 - 引用次数：523
The efficient frontier moves downward (upward) if consumption increase (decrease) .
消费的增加(减少)会引起有效前沿向下(上)平移。
参考来源 - M -
边疆 - 引用次数：174
In the preface, based on forefathers, the writer redefined the word"mining frontier".
序言中，笔者在前人论述的基础上对“矿业边疆”进行了重新定义。
参考来源 - 19世纪后半期美国西部矿业边疆初探 -
前沿 - 引用次数：29
Now studying the mechanism of information processing of neural network has become a frontier in the neuroscience research field.
神经科学是一门以研究神经系统的结构和功能的跨学科的新型科学,人们可从不同的结构水平上研究神经系统的功能,而在网络层次上研究它的信息加工机理已成为当前生物科学研究的前沿领域之一。
参考来源 - 海马神经元网络的锋电位检测和爆发放电研究 -
边疆 - 引用次数：4
Human geography is becoming the periphery in the Chinese frontier research field in which history perspective is mainstream today. So renaissance and strengthening of frontier study on human geography are very indispensable.
相比之下,我国的边疆研究一直以历史学为主流,人文地理学在边疆研究中的地位有待加强。
参考来源 - 边疆的空间涵义及其人文地理研究框架国境 -
边界 - 引用次数：1 参考来源 - 多杆内燃机柔性体优化分析
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边界
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边境
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边界
·2,447,543篇论文数据，部分数据来源于NoteExpress
frontier [ 'frʌntjə ]
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n.
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a wilderness at the edge of a settled area of a country
"the individualism of the frontier in Andrew Jackson's day"
- an international boundary or the area (often fortified) immediately inside the boundary
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an undeveloped field of study; a topic inviting research and development
"he worked at the frontier of brain science"
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a wilderness at the edge of a settled area of a country
以上来源于: WordNet
柯林斯英汉双解大词典
frontier /ˈfrʌntɪə, frɒn-/ CET4 TEM4
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1.
N-COUNT When you are talking about the western part of America before the twentieth century, you use frontier to refer to the area beyond the part settled by Europeans. (20世纪前美国) 西部边疆
例：...a far-flung outpost on the frontier.
…远驻西部边疆的一个哨所。
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2.
N-COUNT The frontiers of something, especially knowledge, are the limits to which it extends. (尤指知识的) 前沿
例：...pushing back the frontiers of science.
…推进科学前沿。
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3.
N-COUNT A frontier is a border between two countries. 国界
例：It wasn't difficult then to cross the frontier.
那时候穿越国界并不难。
双语例句原声例句权威例句
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Rugged individualism forged America's frontier society.
坚定的个人主义铸就了美国这个前沿社会。
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They are planning to build a faithful recreation of the original frontier town.
他们正计划建造一座和原来边境城镇一模一样的复制品。
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The war was over before he was sent to the frontier.
战争在他被派往边境之前就结束了。
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The people of that frontier state were once famous for not believing everything people told them.
VOA: special.2009.08.16
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.. I computed the efficient portfolio frontier for various-- it's the efficient portfolio frontier using the formula I just gave you.
我计算了来自不同组合有效边界-,这一条有效投资组合边界,就是用刚刚给出的公式算出来的。
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I think that these countries are somewhat trying to manage this oil risk but they can't yet get onto the frontier.
我想这些国家或多或少,都试着控制石油风险,但他们根本无法达到有效边界。
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