At the first sight I found there were indeed five or six cuts on each shoe, but all the openings were covered by soft red leather sewed with thick thread.
我一眼就发现每只鞋上确实有五六处切口，但所有的开口都是用粗线缝制的软红色皮革盖住的。
And when you consider that we spend a third of our lives in bed, investing in a new mattress, soft 600-thread-count sheets, or heavy-duty light-blocking window shades makes a lot of sense.
当你考虑在你的床上花费三分之一的时候，比如买一床新的床垫，600针的床单，或者重型遮光窗帘就非常有意义。
Tasklets are scheduled through the softirq mechanism, sometimes through ksoftirqd (a per-CPU kernel thread), when the machine is under heavy soft-interrupt load.
通过软中断机制来调度微线程，当机器处于严重软件中断负荷之下时， 可通过 ksoftirqd（一种每 CPU 内核线程）软中断来调度。
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