- 简明词典
- 柯林斯词典
- AI释义
- AI解词
- 牛津词典
speeds
- [spi:dz]
释义
- n.速度( speed的名词复数 ); 快速; 快门速度; 感光度
- v.急行，加速( speed的第三人称单数 ); 超速行驶; 快速运送; 加速，促进
- [spi:dz]
实用场景例句
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Her heartbeat speeds up at the sight of Peter, just as his does when he sees her.
她一见到彼得就心跳加快，正如他见到她时一样。
金山词霸
Speeds in these zones are restricted to 20 mph.
这些区域内的速度被限制在20英里/小时。
金山词霸
The vessel can travel at speeds reaching 30 nautical miles per hour.
这艘船的行进速度可达到每小时30海里。
金山词霸
The car becomes noticeably noisy at high speeds.
这辆车在高速行驶时会变得明显嘈杂。
金山词霸
A catalyst is a substance which speeds up a chemical reaction.
催化剂是一种能加速化学反应的物质.
《简明英汉词典》
The cheetah can attain speeds of up to 97 kph.
猎豹的奔跑速度每小时可达97公里.
《简明英汉词典》
The spring wind speeds the greening of the plants.
春风催绿.
《现代汉英综合大词典》
These planes travel at supersonic speeds.
这些飞机以超音速的速度飞行.
《简明英汉词典》
The destructive hurricane battered the coastal town with wind speeds of fifty mile per hour, causing widespread devastation.
飓风以每小时五十英里的风速重创了沿海城镇，造成大范围的破坏。
金山词霸
The higher speeds in the hot air did not exceed the critical Mach number.
热空气中的更高速度没有超过临界马赫数。
金山词霸
The enormous vehicle she operates accelerates to terrifying speeds on the open road.
她驾驶的那辆庞大车辆在开阔道路上加速到骇人的速度。
金山词霸
These hovercraft, capable of reaching speeds up to thirty five knots, effortlessly surpass most boats.
这些气垫船的最高速度可达35节，能轻松超越大多数船只。
金山词霸
At any given instant the distribution of molecular speeds is always constant under the same conditions.
在相同的条件下,分子速度分布在任何时候都是恒定的.
《简明英汉词典》
Innovative studies have consistently demonstrated that materials with expansive surface properties enhance reaction speeds.
创新研究不断表明，具有广阔表面特性的材料可提升反应速度。
金山词霸
In addition, spin - bearing life is sharply reduced at higher operating speeds.
此外,在较高的运行速率时, 自转轴承的寿命急剧下降.
辞典例句
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真题例句
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- 四级
- 六级
Back in June, the Federal Communications Commission fined AT&T $100 million over accusations that the carrier secretly reduced wireless speeds after customers consumed a certain amount of data.
2017年6月四级真题（第二套）阅读 Section A
Earlier this morning, the office asked for the public's help to measure their speed results, saying consumers deserved to get the speeds they were promised.
2017年6月四级真题（第二套）阅读 Section A
If the investigation uncovers anything, it wouldn't be the first time a telecom provider got into 、trouble over the broadband speeds it promised and delivered customers.
2017年6月四级真题（第二套）阅读 Section A
Maintaining safe speeds and being electric, self-driving cars would drastically reduce pollution levels and dependency on non-renewable fuels.
2018年12月四级真题（第三套）阅读 Section C
The caffeine—the equivalent of two strong cups of coffee, was sufficient to reverse this effect, with some cyclists even displaying increased eye movement speeds.
2017年6月四级真题（第三套）阅读 Section A
If the collapse of the rain forests speeds up dramatically,it could eventually release 3.5-5 billion metric tons of carbon into the atmosphere each year - making forests the leading source of greenhouse gases.
出自-2013年6月阅读原文
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