关于涉及人体的临床医学研究，恰当的是

精准医学、精准农业、精准营养等多方面合力才能做到人类的精准健康。

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.

绿色蔬菜营养营养丰富，下列不属于绿色蔬菜所含营养物质的为（）

人体内消化食物和吸收营养物质的主要场所是（）

人体内的（）是消化食物，吸收营养物质的主要场所

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。