The spring eventually caused the plunger to rise, and moved the switch to the “on” position. The wipers wiped.

当弹簧最终抬高柱塞，将开关推向“打开”位置时，雨刷开始运行。

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This sets a system-wide property, which is read by the factory class used to switch between integration implementations, this time using the Spring model.

此文本将设置一个系统范围的属性，该属性可被工厂类读取，用于在集成实现之间进行切换，此时使用 Spring 模型。

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Proximity limit switch, directly actuated, spring returned, normally closed. Right-click for closed or held open.

直接启动、弹簧复位、正常闭合的邻近限制开关。右击接通或保持断开。

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And that's how a thunderstorm off the coast of India might trigger a pattern of events which led to the weather switch last spring.

BBC: Met Office three-month forecast was 'not helpful'

The switch-hitting catcher sparkled in spring training with a .341 batting average, but the Orioles decided to have him start the year in Triple-A. The reasons are mostly financial: by pushing back Wieters' major league debut, the O's have ensured that their star catcher won't be eligible for salary arbitration until after 2012.

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Over the coming weeks gasoline prices are expected to drift higher, as they do nearly every late winter and early spring when refiners close for maintenance and switch to more expensive summer blends.

NPR: Oil Prices Down Sharply For A 2nd Day