释义 |
vector descriptor 向量描述符;[向量说明要摘] A descriptor used to define a vector.It consists of two parts:(a) the address of the first element of the vector;(b) the total number of the elements of the vector. The descriptor is not necessarily given explicitly in the vector description and can be given within the compiler. 用来定义向量的描述符。它由两部分组成:(1) 向量的第一个元素在存储器中的地址; (2) 向量中元素的总数。向量说明中不一定明显给出描述符,可由编译程序内部给出。 |