施工工程师：摆弄那些大型玩具可能是很有趣的，比如推土机、前载车、反向铲、刮运机、平地机、铲车、起重机、大型水泵以及空气压缩机。
Operating engineers: Playing with giant toys like bulldozers, front-end loaders, backhoes, scrapers, motor graders, shovels, derricks, large pumps, and air compressors can be fun.
实际上前减震预载不是特别重要，特别是考虑到很多车从工厂出来时有一个额外的前减震下沉，以确保加速是前轮能紧贴地面。
An actual number for front sag is less important, especially considering that more bikes come from the factory with extra front sag that helps keep the front tire on the ground under acceleration.
实际上前减震预载不是特别重要，特别是考虑到很多车从工厂出来时有一个额外的前减震下沉，以确保加速是前轮能紧贴地面。
An actual number for front sag is less important, especially considering that more bikes come from the factory with extra front sag that helps keep the front tire on the ground under acceleration.
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