入戶摸底調(diào)查

door-to-door interviews

例句：

The door-to-door interviews precede the nationwide population census, which officially starts on November 1 and is held once every 10 years.

入戶摸底調(diào)查在全國人口普查之前開展。每十年進(jìn)行一次的全國人口普查將于11月1日正式開始。

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