金属材料的性能包括金属材料的使用性能和工艺性能。下列性能中不属于工艺性能的是（）。

建筑物需要以玻璃作为建筑材料的哪些部位必须使用安全玻璃？

以玻璃作为建筑材料的（），可不必使用安全玻璃。

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.

一般认为（）是酸味剂HA的定味剂，负离子（）是助味剂。

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。

经验表明，自配胶黏剂材料，玻璃纤维墙布抹灰面基层用胶量为（）左右。

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。