翻译：With Average or With Particular Average（WA or WPA）（）

关于开展学校口腔预防保健工作，学生口腔健康教育的目的是

牙膏中的成分中有甜味剂，不能加入牙膏的甜味剂是（　　）。

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。

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。

口腔预防教研室集体备课时，李老师提到口腔预防医学开始发展的时间是（）。

口腔预防教研室集体备课时，李老师提到口腔预防医学开始发展的时间是