设a=2，b=3，c=4，d=5，下列表达式的值是（ ）。 3>2*b Or a=c And bc Or ba+c

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

设有一个18阶的对称矩阵A，采用压缩存储的方式，将其下三角部分以行序为主序存储到一维数组B中（数组下标从1开始），则矩阵中元素a_10，8在一维数组B中的下标是（）。

设有一个10阶的对称矩阵A[10][10]，采用压缩存储方式按行将矩阵中下三角部分的元素存入一维数组B[]中，A[0][0]存入B[0]中，则A[8][5]在B[]中( )位置。

Project（71）is an uncertain event or condition that，if it occurs，has a positive or a negative effect on at least one project objective，such as time，cost，scope，or quality．

Project ______is an uncertain event or condition that，if it occurs，has a positive or a negative effect on at least one project objective，such as time，cost，scope，or quality．

● Project（71）is an uncertain event or condition that, if it occurs, has a positive or a negative effect on at least one project objective, such as time, cost, scope, or quality.（71）

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（）.

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。

A mark or place at which a vessel comes under obligatory entry，transit，or escort procedure is know as（）.

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。