静脉采血，压脉带捆扎时间不宜过长，最好控制在多长时间之内

Every deliberate act of wrongdoing by the master or any of the crew against the ship or cargo，without the authorization or privity of the Shipowner or his agent，is（）.

（）, or drum is used for hauling in or letting out the wires or ropes which will fasten the ship to the shore.

A salvor may be（）the whole or part of the payment due under Salvage Convention to the extent that the salvage operations have become necessary or more difficult because of fault or neglect on his part or if the salvor has been guilty of fraud or other dishonest conduct.

The （） is used for hauling in or letting out the wires or ropes.

Vessels must be（）valid certificate of nationality or certificated of registry or license.

乳酸检测，样本应控制在多长时间上机（）。

指令异步控制方式的特点是每条指令，每个操作（）需要多长时间就占用多长时间。

挂窑皮以多长时间为宜？为什么？

每个客户上门等待时长应控制在多长时间内？（）

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。