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.

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。

防止幼儿教育小学化是幼小衔接中应关注的问题。

1990～1994年间联合国儿童基金会与国家教委合作进行的“幼儿园与小学衔接的研究”结果表明：幼小衔接教育的实质问题是（）。

做好幼小衔接工作的关键是幼儿园要主动了解小学教育的要求与内容，在日常的教育中自觉做好配合工作。

在公共学前教育出现之前，幼小衔接主要是指家庭教育与小学教育的衔接。

幼小衔接中孩子需要做的准备不包括（）。

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。