missing stamp

基本解释

For one thing, missing data is not explicitly indicated, but is simply marked by an absent line and time stamp.
一方面，没有显式地标明丢失的数据，而只是通过不存在的行和时间戳进行了简单的标记。
The original stamp detector in GDX1 packing machine only detected and rejected the stamp-missing packets produced in the packer.
GDX1包装机组小包封签原装检测器仅能对X1小包机部分封签缺失的小包烟进行检测剔除。
They answer that home is pink a rose , with thorns and buds; home is a sweet kiss, a hot embrace, mild lovers' prattle or a stamp for persons missing each other.
家是粉色的玫瑰，有刺更有蕾，家是甜蜜的吻，热烈的拥抱，柔情似水的情话和思念时的邮票。
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