无花果的花序属于（）花序，果实在植物学分类上叫（）果，生产上栽培较多的是（）型无花果。

柔荑花序类植物是指雌、雄花序均为柔荑花序的那些科（）

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.

When loading or discharging dry mud or cement，crew members should use goggles and（）.

Effects which are dutiable or subject to prohibitions or restrictions should be declared in （）.

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。

在江南私家园林中植物多以孤植或丛植为主，皇家园林中植物多以（）为主。

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。