The origin time should be a few seconds before the time of the wave at the first station.

地震的起源时间应该比到达第一个站点的时间早几秒钟。

youdao

By theory and correlation analysis, this paper discusses the origin time of Chinese block-printing. From the research results of Mr.

本文从理论分析与相关分析相结合的角度，探讨中国雕版印刷起源的时间。

youdao

It is feasible to infer the specific shape of a fault scarp with the help of its average diffusion age and origin time of the scarp.

无论是单一型断层崖还是复合型断层崖，通过断层崖的平均扩散年龄和初始错断时间，就能推断出它在某一时刻的具体形态。

youdao

It has to have an origin of replication, which we talked about last time, which is compatible with the cells.

所以质粒必须带有复制起点,我们上次讲过,该起点要与受体细胞匹配

耶鲁公开课 - 生物医学工程探索课程节选

This is why he's continually placing the imaginative origin of the poem back to the very dawn of time, perhaps even back before if you can imagine such a time -- before the very dawn of time.

这就是为什么弥尔顿总是试图把想象中的这首诗的起源,推至时间开始的时候，甚至更早,-如果你们能想象这样一个时间--在时间开始之前。

耶鲁公开课 - 弥尔顿课程节选

Every time you are finding out a different force that's acting on a body with different origin.

每次你都会发现不同来源的力,作用在物体上

耶鲁公开课 - 基础物理课程节选

"Because mutations start occurring at regular intervals in these genes as soon as a new species evolves - like the ticking of a clock - we can use them to trace the evolutionary history of a species back to its time of origin, " said Dr Hedges.

BBC: Earth AP

For a limited time only, ORIGIN PC is giving away a FREE solid state hard drive of up to 256GB to customers who purchase an ORIGIN system.

ENGADGET: Origin PC wants to put you 'in the fast lane' with back-to-school promo, hands you a free SSD

Why do people rush to get free games on Origin while at the same time pay for games they could basically get for free in the Humble Indie Bundle?

FORBES: EA Accidentally Gives Away Free Games With Origin Store Coupon Glitch [Updated]