Construction, symmetry conditions and equalizer connections of a multiplex double-closed lap winding of the D. C. motor are analyzed in this paper.

本文分析了直流电机双闭路双叠绕组的结构、对称条件和均压连接线。

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One day, while I was playing with my new doll, Miss Sullivan put my big Rag Doll into my lap also, spelled "d-o-l-l" and tried to make me understand that "d-o-l-l" applied to both.

有一天我正在玩一个新娃娃，沙利文小姐把我的大布娃娃也放在我腿上，然后写了“d - o - l - l”这几个字母，她是想让我知道“d - o - l - l”既可以指新娃娃，也可以指旧娃娃。

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Enjoy the expansive, 72-foot lap pool as you cool down from a workout at the Technogym fitness center equipped with yoga room and 3-d indoor golf simulator.

享受膨胀，72英尺的游泳池你酷配有瑜伽室和三维室内高尔夫模拟器的泰诺健健身中心锻炼下来。

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Laying across the seat, trying to be "small, " pulling Scotty down on my lap, realizing he'd been shot in the head and bleeding profusely.

CNN: Behind the Scenes: Shootings are painful reminder

"I'd say it was my finest first lap of my career, that's for sure, " said the 29-year-old, who stopped short of saying that he had produced the best drive of his career.

BBC: Button expects close title battle

And it was France's three-man team of Gregory Bauge, Michael D'Almeida and Kevin Sireau which finished the explosive three-lap race in 43.867 seconds to beat Germany into second as they crossed the line in 44.483.

BBC: Track Worlds 2011: GB open with double world bronze