为防止雨水污染外墙墙身，应采取的构造措施称为（）

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.

外墙外侧墙脚处的排水斜坡构造称为（）。

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。

物业服务企业招聘物业服务技术人员后，都会进行相应的岗前培训。某物业服务企业的岗前培训的主要内容包括建筑识图、建筑构造和建筑材料方面的基础知识以及建筑设备基础知识等。问题：施工图纸的识图方法是什么？

外墙外侧墙脚处的排水斜坡构造称为（）。

无组织排水，一般都是少雨或者低层建筑。构造简单、施工方便。高层建筑、多跨及集水面较大的屋面做有组织排水，一般有组织排水分为内排水和外排水。