安全间距 安全间距是铜膜线不铜膜线(Track to Track)、铜膜线不焊盘(Track to Pad)、焊盘 不焊盘(Pad to Pad)、焊盘不过孔(Pad to Via)之间的最小间距(Clearance) 。
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Note that due to the smaller track-pad size, as well as the inherent limitations of the ability of the hardware, it may take some practice before you can reliably trigger gesture events.
注意,由于触摸板尺寸较小以及硬件功能的内在限制,因此可能需要进行一些练习才能可靠地触发手势事件。
There are 2 rail dual beam bridge, for pad beam pad on each node truss should get off track, on the edge of the I-beam to pad.
双梁桥架上有2根轨道,用于桁梁应垫梁应垫在各节点处,下车轨道边上的工字钢也要垫好。
Keep track. Next to your bed, place a pad and pen, or a tape recorder or laptop, to record your dreams as soon as you wake up.
跟踪梦境。在你的床旁边,放好本子和笔,或是录音机,又或是笔记本电脑,这样你可以在醒来时马上记录下你的梦境。
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