cold start

基本解释

Both of these tests were from a cold start with no data in the memory buffers.
这两个测试都是采用了冷启动，内存缓冲器中没有数据。
Improvement in average response time is another notable benefit of employing eXtreme Scale to help with the cold start situation.
提高平均响应时间是采用 eXtreme Scale 帮助解决冷启动问题的另一个明显的效益。
Overall in our cold start tests, we observed that with eXtreme Scale, the WebSphere Commerce site tends to reach steady state in about 60% of the time required for dynacache - almost twice as fast!
总的来说，在我们的冷启动测试中，我们注意到，使用 eXtreme Scale 时，WebSphere Commerce 网站达到稳定状态所需的时间是使用 dynacache 时所需时间的大约 60% — 几乎快两倍。

Or you get a cold, the cold virus takes hold, the viruses start replicating inside of you and it takes some time for immune system to gear up to eliminate it, so we're used to thinking about responses that take some time.
或者你得了感冒,感冒病毒扎根在你的身体中,病毒开始在你体内复制,免疫系统需要一定时间做好准备去消灭它,所以我们曾认为免疫反应需要一定时间
耶鲁公开课 - 生物医学工程探索课程节选

Because hydrogen can clean the exhaust right from a cold engine start, the plasma reformer method is 20% to 50% more efficient at reducing NOx than other clean-diesel technologies, allowing less unburned fuel to pass through in the process.
FORBES: Clearing the Air

冷启动
However, cold start, inaccurate match and other factors exist in traditional recommendation method.
然而,传统的推荐方法存在着冷启动、匹配不准确等问题。
冷起动
冷态启动
冷开机

冷起动
Experimental results show that secondary air injection can shorten the light-off time of three-way catalytic converter, and effectively reduce the emissions of HC and CO during cold start.
试验表明二次空气可以缩短催化器起燃时间,有效地降低冷起动过程中HC和CO排放。
化学
冷开车