spider single check valve 十字单向阀
single check ale 单向阀
Single check valve bailers 止逆阀式
Self-check a single 自助查单
single ball check valve 单球单向阀
single pilot check valve 单先导单向阀
If Repeats=n, only a single check would occur before deleting the task.
如果 Repeats=n,那么在删除该任务之前只会执行一次检查。
This makes this single check a catchall for all the problems you might run into.
这将使这个检查可以检查所有可能遇到的问题。
The Generations Templates page contains a single check box labeled "Use old page generation framework."
Generations Templates 页面包含了标签为“Use old page generation framework”的单个复选框。
Passengers are being encouraged to check ahead with their airlines, to arrive an hour earlier than normal and to bring only a single carry-on bag with them.
VOA: standard.2009.12.27
It would definitely be wrong if we were doing this because little sanity check if you just got the single one it means what instead?
如果我们这样做就是错误的,一个小检查,如果你用单个“=“,是什么意思?
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