speed background

speed

/spiːd/

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noun

速度，速率

The state of moving quickly or the capacity for rapid motion; rapidity.

Examples :

"How does Usain Bolt run at that speed?"

尤塞恩·博尔特怎么能跑那么快？

physics action time ability vehicle technology essential

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noun

速度，速率。

The rate of motion or action, specifically / the magnitude of the velocity; the rate distance is traversed in a given time.

Examples :

"Speed limits provide information to the drivers about the safe speed to travel in average conditions."

限速标志会告知司机在一般情况下行驶的安全速度。

physics time action essential

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noun

感光度

The sensitivity to light of film, plates or sensor.

Examples :

"The film's speed was important for capturing the fast-moving children playing in the park. "

为了捕捉在公园里快速奔跑玩耍的孩子们，胶卷的感光度非常重要。

technology physics electronics essential

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noun

快门速度，曝光时间。

The duration of exposure, the time during which a camera shutter is open (shutter speed).

Examples :

"The photographer adjusted the speed to capture the fast-moving children playing in the park. "

摄影师调整了快门速度，以便捕捉到在公园里玩耍的快速移动的孩子们。

technology time device essential

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noun

光圈值，光圈大小。

The largest size of the lens opening at which a lens can be used.

Examples :

"The camera lens has a speed of f/1.4, which allows for bright photos in low light. "

这款相机镜头的最大光圈值是f/1.4，这意味着即使在弱光环境下，也能拍出明亮的照片。

technology technical essential

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noun

光圈值，相对孔径。

The ratio of the focal length to the diameter of a photographic objective.

Examples :

"The camera lens's speed was fast, allowing for clear pictures in low light. "

这个照相机镜头的光圈值很大，即使在光线不足的情况下也能拍出清晰的照片。

technology device technical essential

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noun

冰毒，安非他命。

Amphetamine or any amphetamine-based drug (especially methamphetamine) used as a stimulant, especially illegally.

Examples :

"The student's erratic behavior at school was suspected to be related to speed. "

学生在学校里异常的行为举止，让人怀疑和他吸食冰毒有关。

medicine substance essential

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noun

运气，幸运，顺利。

Luck, success, prosperity.

Examples :

"The new student's speed in mastering the difficult math concepts surprised everyone. "

这个新生掌握高难度数学概念的惊人速度和顺利程度让所有人都感到惊讶。

achievement business asset value economy essential

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noun

嗜好，偏爱

Personal preference.

Examples :

"My speed for getting ready in the morning is different from my sister's speed; she's much faster. "

我早上起床准备的习惯和妹妹的习惯不一样；她快多了。(Wǒ zǎoshang qǐchuáng zhǔnbèi de xíguàn hé mèimei de xíguàn bù yīyàng; tā kuài duō le.)

attitude value character essential

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noun

三阶导数，伽马变化率

A third-order measure of derivative price sensitivity, expressed as the rate of change of gamma with respect to changes in the underlying asset price.

Examples :

"The stock's speed was increasing, indicating a rapidly changing sensitivity to price fluctuations. "

这支股票的speed正在增加，表明其对价格波动的敏感性正在快速变化。(这支股票的三阶导数正在增加，表明其伽马值对标的资产价格变化的反应越来越剧烈。)

business finance math essential

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verb

得志，走运。

To succeed; to prosper, be lucky.

Examples :

"The new student quickly sped through the difficult math course. "

这个新生很快就得志了，轻松通过了这门很难的数学课。

"The new student quickly sped through the challenging math course. "

这位新生很快就在这门有挑战性的数学课上得志了。

achievement business outcome essential

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verb

帮助，佑助，赐福.

To help someone, to give them fortune; to aid or favour.

Examples :

"God speed, until we meet again."

愿上帝保佑你，直到我们再次相遇。

aid action business essential

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verb

加速，飞驰。

Examples :

"The Ferrari was speeding along the road."

那辆法拉利正在路上飞驰。

action vehicle essential

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verb

超速，加速行驶。

To exceed the speed limit.

Examples :

"Why do you speed when the road is so icy?"

路这么滑，你为什么还要超速行驶？

vehicle law traffic essential

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verb

加速，加快。

To increase the rate at which something occurs.

Examples :

"The team sped up their project timeline to meet the deadline. "

团队为了赶上截止日期，加快了项目进度。

action process time technology essential

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verb

嗑药，吸毒。

To be under the influence of stimulant drugs, especially amphetamines.

Examples :

"He was speeding through his homework assignments, fueled by a new energy drink. "

他喝了一种新型能量饮料后，像嗑药一样飞速地赶着做作业。

medicine substance mind essential

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verb

加速，促进。

To be expedient.

Examples :

"To finish the project on time, we need to speed up our work. "

为了按时完成项目，我们需要加快工作进度。(Wèile ànshí wánchéng xiàngmù, wǒmen xūyào jiākuài gōngzuò jìndù.)

action process business essential

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verb

加速毁灭，使… দ্রুত ধ্বংস করা，摧毁.

To hurry to destruction; to put an end to; to ruin.

Examples :

"The constant arguing between siblings quickly sped their relationship to ruin. "

兄弟姐妹之间无休止的争吵很快就加速毁灭了他们的关系。

curse disaster action negative essential

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verb

祝愿一路顺风，祝福。

To wish success or good fortune to, in any undertaking, especially in setting out upon a journey.

Examples :

"Before starting his hiking trip, his friend sped him a safe journey. "

在他开始徒步旅行前，他的朋友祝愿他一路平安。

action ritual tradition essential

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verb

加速，促进。

To cause to make haste; to dispatch with celerity; to drive at full speed; hence, to hasten; to hurry.

Examples :

"The teacher sped up the lesson to finish the chapter before the bell rang. "

老师加快了讲课速度，想在下课铃响之前讲完这章。

action vehicle essential

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verb

加快，加速。

To hasten to a conclusion; to expedite.

Examples :

"To finish the project quickly, the team decided to speed up the work schedule. "

为了尽快完成项目，团队决定加快工作进度。

action process time achievement essential