Engine stand by的意思|示意

And there is always a mechanic on stand-by at the back of the car with a power-operated engine starter, ready for instant use if the car stalls.

在赛车尾部总有一个技师手持引擎启动器，随时准备防止赛车熄火。

Stand-by engine and shorten chain to 2 shackles for pilot embarkation.

由于引航员登船，备车锚链缩短至2节。

The activity of this catalyst has been tested in the laboratory and by the engine stand.

对该催化剂进行了实验室及台架试验。

If the stand-by generator engine fails to start, the emergency generator is to be automatically started 30 seconds after the trouble happens.

若备用发电机组不能启动，应急发电机应在故障发生30秒后自动启动。

Is the old stand-by, the blog search engine that the smartest blog lovers used to use.

已经陈旧落伍，但在以前确是最聪明的博客爱好者来使用的一种搜索引擎。

The test stand-by for studying the transient performance of the diesel engine's turbo-charging system was established based on D6114 diesel engine.

以D6114型增压柴油机为基础，开发了增压系统瞬态特性与发动机性能试验台。