Axial compression stability test is selected for plates with circular open hole, and strengthened open hole as wall as no open hole.

采用了平板轴压稳定性试验方法，对边框形补强件、开口未补强件及未开口平板试件的抗压性能进行了比较。

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These Spaces open up views across the office through circular oculi that create the largest possible openings in the floor slab while minimizing structural impact.

通过在楼层内板块构造的圆围尽可能地扩大开放空间，同时减少结构影响，这些空间开阔了办公室内部视野。

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Then hidden doors in the walls of the circular room slid open and at least a dozen super battle droids marched in.

嵌在墙壁内的隐形门突然打开，至少十几排的超级战斗机器人开入房间。

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Once it circulated for 10 minutes, I was asked to sit upright inside a circular, open capsule for a Cardiac Computed Tomography (CT) scan.

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They also decided not to build a gate in front of the home, opting to leave their circular brick driveway open.

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"We've had our field services team out on the 5km of right of way, the circular route, clearing trees to get it all open, " he said.

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