市场的竞争程度越高，则经济效率越高；市场的垄断程度越低，经济效率越低。

组织分化的程度越低，再生能力越低，反之，分化程度越高，再生能力越高（）

肿瘤细胞分化程度越高，说明肿瘤（）

粒度越大，表示细节程度越低，综合程度越（）。

肿瘤与其起源组织差异越大，其分化程度与越______，恶性程度越______，异型性越______。

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。