Mainly for the internal-combustion engine start-up, ignition and lighting on watercraft and flat roof on the sea, battery series for watercraft, vessel.

主要用于船舶和海上平台的内燃机起动、点火及照明，为船舶，船用系列蓄电池。

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The boat's engine misfired after he tried to start it up.

他试着启动船的引擎，但没发动起来。

《柯林斯英汉双解大词典》

As a smaller firm, Layered can customize and scale the resources it rents to every customer, Pozadzides says, whether it's a start-up search engine or a software-as-service sales and inventory company.

FORBES: Magazine Article

Some of the start-up engine companies say they could ultimately get orders from makers of power generators or boat engines.

WSJ: How to Make Better Car Engines

Nevertheless, there are several reasons to think that America's start-up engine will move into a higher gear, creating badly needed jobs.

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