按物流系统性质分类，可分为供应物流、生产物流、销售物流、回收物流和废弃物流。

请运用所学知识，结合自身理解来阐述对“物流是第三利润源”的理解。

“第三利润源”是指物流活动可以为企业创造更多的价值。

什么是企业“第三利润源”？（）

社会物流属于宏观范畴，包括生产物流、供应物流、销售物流、回收物流和废弃物物流等。

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.

1888年3月3日，台湾首任巡抚刘铭传正式上任，台湾继新疆之后建省，成为清朝的第（）个行省。

生物治疗成为继手术、放疗、化疗之后的第（）肿瘤治疗策略。

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。