1930年3月2日，40余名革命作家集会于上海中华艺术大学，正式成立了（）

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.

瑜伽，起源于印度流行于世界，是东方最古老的强身术之一，它产生于（）前，有着渊源的历史。

在江浙一带最流行的地方戏曲是（）。

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。

汉儒（）提出“天人感应”的学说。

中国现代心理学开创的标志是北京大学于（）年建立的心理学实验室。

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。