"纸上得来终觉浅，绝知此事要躬行。”这句话强调的是 选项

“纸上得来终觉浅，绝知此事要躬行”这句话强调了实践是认识的来源

【单选】“纸上得来终觉浅,绝知此事要躬行。”这句话所体现的认识论原理是()。

系统中雷达状态包括Unknown、Operational（or ON）、Failed（or OFF）、Detached。

唐代是诗歌的时代，此时安徽诗坛最突出的特色就是出现了（）诗人群和宣州诗人群。这两个诗人群体及其创作的诗歌非常具有安徽地域文化特色，另外，安徽的巢湖地区还诞生了中唐著名诗人张籍。

Shutdown price（or point，or rule） 停业价格（或停业点、停业原则）

翻译：With Average or With Particular Average（WA or WPA）（）

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.

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。