open slot

基本解释

Usage: suitable for automatic wire embedding of open slot double coils armature winding that shaped to W shape.
用途：本用适用于开口槽双圈电枢绕组成W形后的自动嵌线。
eastjl.com
Features: certain width coil paper automatic insertion to armature open slot, automatic graduation, automatic cutting off, PLC and touching screen operation.
特点：采用卷纸定宽度对电枢开口槽进行自动打入，自动分度，自动切断，PLC程控，触摸屏操作。
eastjl.com
The local dive bar might need a replacement for a yawn-inducing pianist or perhaps there's a halftime show at the stadium that has an open slot.
当地的潜水酒吧有一个钢琴家需要更换或者在体育馆中场休息时有演出提示。

Melnyk and I find an open slot among the crowd of surfcasters on the beach and duckwalk backwards into the rough sea.
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And though it doesn't quite make up for the middling resolution, there's at least an open memory slot, allowing folks to go beyond the standard four gigs.
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Resorts World says it will open 5, 400 slot machines and 800 gaming tables.
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