心境障碍的神经内分泌学说认为（）

A.抑郁发作患者促皮质激素释放激素的含量降低

B.躁狂发作患者促皮质激素释放激素的含量升高

C.抑郁发作患者血浆皮质醇和17-羟皮质类固醇的含量降低

D.抑郁发作患者血浆皮质醇和17-羟皮质类固醇的含量升高

E.躁狂发作患者血浆皮质醇和17-羟皮质类固醇的含量升高

Your vessel is damaged and listing to port. There is a short rolling period around the angle of list. The portside freeboard is reduced to 1 foot. There is no trim and the weather is calm. You should FIRST（）.

A.press up a slack double bottom tank on the port side

B.fill an empty centerline double bottom tank

C.pump out a slack marine portable tank located on the portside amidships

D.jettison the anchors and anchor cables