申请人在实质审查请求期限届满前三个月,仍未提出实质审查请求的,审查员将发出期限届满通知书。
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The effect known as bank cushion acts in which of the following ways on a single-screw vessel proceeding along a narrow channel? ()
A. It forces the bow away from the bank
B. It forces the stern away from the bank
C. It forces the entire vessel away from the bank
D. It heels the vessel toward the bank
整仓熏蒸主要是采用粮面施药的方法。熏蒸剂的品种主要有磷化铝、磷化锌、磷化钙和敌敌畏。使用最广的储粮熏蒸药剂是什么?
灭火过程中的通信方式有()等。 (1)对讲机、无线电话通信 (2)内部电话、直接通话 (3)手提式电子扩音器 (4)通信联络员
A. (1)、(3)、(4)
B. (1)、(2)、(3)
C. (1)、(2)、(3)、(4)