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A high-pitched wee-o-wee-o-wee-o-weewhistle might not sound like much to you, but it's exactly how a dolphin might introduce itself.
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美国科学家5月8日表示，他们发现宽吻海豚能够通过口哨般的声音相互称呼“名字”，这使得它们成为目前已知的、除人类之外惟一一种能够识别此种身份信息的动物。 |
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A high-pitched woodwind instrument consisting of a slender tube closed at one end with keys and finger holes on the side and an opening near the closed end across which the breath is blown.
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由一根一端封闭的纤细管子组成的高音木管乐器，侧边有按键和指孔，靠近封闭端有一个使气流进入的开口。 |
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A high-power iew showing a pair of ganglion cells surrounded by Schwann cells.
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高倍镜下显示一对神经节细胞被雪旺氏细胞包围。 |
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A high-powered magnetic chip was fitted in the anti-snore apparatus. Using magnetism to activate nasal tissue, its curative efficacy is obvious.
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止鼾器内植入由微量元素和磁性材料合成的高性能治疗芯片，刺激鼻部组织，止鼾效果显著。 |
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A high-quality mechanical watch will last longer, but you have to wind it up every day.
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一块高质量的机械表可以用许多年，可是您得每天上发条。 |
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A high-resolution and high-precision instrument, dyamic capacitance measuring instrument of thin-film thick-ness, is introduced in this paper.
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摘要本文介绍一种高精度高分辨率的仪器－电容式动态薄膜测厚仪。 |
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A high-resolution video camera, along with an infrared camera for navigation, was placed in the front of the craft along with three light-emitting-diode arrays for fill lighting and two quartz halogen lamps for spotlighting.
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一台高解析度摄影机放置在小船的前方，另外还有一台导航用红外线摄影机、三排发光二极体负责提供充足的照明，以及两个石英卤素灯用于聚光。 |
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A high-school drop-out, Hilton was first noticed as a model represented by property tycoon Donald Trump's agency, then rapidly acquired a reputation as a party girl alongside sister Nicky.
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高中便辍学的希尔顿第一次成为大众关注的焦点是在她成为纽约地产大亨唐纳德·特朗普旗下公司的一名模特时。之后，她和妹妹妮基这对派对姐妹花便迅速成为纽约娱乐界的热门人物。 |
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A high-school or college student studying at a foreign institution, usually for one year, as part of a reciprocal program between two schools or countries.
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两校或两国互惠项目的一部分，选派高中或大学学生到国外学校学习，时间常为一年。 |
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A high-speed sampling system for echo signal of impulse GPR based on equivalent time sampling method is presented, and significant circuits including step sampling pulse generator and sampling gate circuit are designed.
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摘要提出了一种基于等效时间采样方法的冲击型探地雷达回波信号高速采样系统，设计实现了等效时间采样的关键电路，包括步进采样脉冲发生器、采样门电路。 |
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A high-spirited, boisterous, or saucy girl.
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顽皮姑娘活泼的、爱嬉闹的或顽皮的姑娘 |
