There are 729 elements, including a gear motor, yellow gear block, capacitor, and long and short leads.

有729的元素，包括齿轮电机，齿轮黄色块，电容，长期和短期线索。

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Adopted manual gear core-pulling and the moving insert block core-pulling .

该模具采用了手动齿轮抽芯和活动镶块两种机构。

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By the analysis of the mechanics conditions on the gears in Compound gear Motor, the formula of the instantaneous radial forces acting on all gears and seal block are obtained.

通过对复合齿轮马达中各齿轮力学特性的分析，推导了作用于各齿轮以及密封块上所受的瞬态径向力公式。

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Inside the hangarlike, cinder-block space, folding tables are piled with mountains of yarn, looming gear and books with titles like Knitting with Dog Hair.

FORBES: Days of Wine and Redwoods

"That's my building, " she said, pointing to an office block surrounded by a line of a mounted police and another line of police in riot gear.

BBC: Anti-war messages dominate protest