和前两者相比，南卡罗来纳州的昵称较为简单，该地因为生长风扇叶棕榈树被称为“矮棕榈之州”。
South Carolina's nickname is the easier of the two: It is the Palmetto State because of a fan-leafed palm tree that grows there.
可锁定面板内装配前散热风扇，还有可锁定屏蔽门不仅保护驱动器，还可以轻松设置驱动器。
A lockable panel provides access to a front cooling fan, and a lockable, shielded door protects and affords easy access to the drives.
用该系统对某级增压比2.2的单级高负荷后掠风扇进行了后掠和前掠大小叶片改型设计。
Using this design system, a high-loaded backward-swept fan with a stage pressure ratio of 2.2 was redesigned firstly as a backward-swept and secondly as a forward-swept splittered fan.
用该系统对某级增压比2.2的单级高负荷后掠风扇进行了后掠和前掠大小叶片改型设计。
Using this design system, a high-loaded backward-swept fan with a stage pressure ratio of 2.2 was redesigned firstly as a backward-swept and secondly as a forward-swept splittered fan.
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