Early computer's computational speed low and the prevailing scientific computing and data processing is not affected, but can not meet the requirements of real-time control machine.

早期计算机的运算速度低，对当时的科学计算和数据处理影响还不大，但不能适应机床实时控制的要求。

youdao

First through a low velocity core, and then through a high velocity shell, where their speed is increased before they are transmitted into the surrounding seawater.

它们首先通过一个低速的核心，然后通过一个高速的外壳，在它们被输送进周围的海水之前，它们的速度提高了。

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"When flying low in combat, speed is life. Now,from the left,Captain Smith and Captain Cox return to show center at 300 feet and nearly the speed of sound,".

VOA: standard.2009.11.15

On a downhill slope, get your speed low before you start the descent, and do not let it build up - it is much easier to keep it low than to try to slow down once things get slippery.

BBC: How to drive in snow and icy weather

ZigBee is good for low-speed, low-power transmissions (automated meter readings, for example), while ultrawideband is ideal for linking up home-entertainment devices, though it is currently mired in a standards war (see article).

ECONOMIST: MONITOR

Reduce the mixer speed to low and add the dry ingredients, mixing only until they are incorporated.

NPR: Holiday Sweets: On the Road (and in the Mail)