求翻译：エンジン始動頻度は、例えば乗用車やバスにおいて30秒以上で実施した場合6倍、小型貨物車において10秒以上で実施した場合42倍増大することになるため、これらに見合う始動系部品の強化が必要である。是什么意思？

Because that would be increased by a factor of 42 when the six-fold if implemented in more than 30 seconds in cars and buses, were carried out in more than 10 seconds in car small cargo for example, the frequency of the engine is started, the need to strengthen the system parts, starting commensurat

Start the engine, for example, the frequency in passenger cars and buses in more than 30 seconds if you have conducted six times in 10 seconds and small freight cars in more than 42 If you want to have to increase the start to match the parts need to be strengthened.

As for engine number of starts per hour, when it executes in 30 seconds or more, for example in the car and the bus when it executes in 10 seconds or more, 6 time, in the small-sized freight-train car because it means 42 time to increase, strengthening the starting type part which it corresponds to

Engine starting frequency, e.g. needs a starter system parts to be carried in passenger cars and buses in 30 seconds or longer if we do more than 10 seconds in in small cargo vehicles six times, to increase 42 times, meet these enhancements.

正在翻译，请等待...