作数用英语怎么说？

作数

例句

• For integral types, & computes the logical bitwise AND of its operands. 对于整型, & 计算操作数的逻辑按位“与”.
• Some settled into ballrooms or theaters or hotels for weeks or months at a time. 有的乐队在舞厅、剧院或旅馆作数月甚至数月的逗留.
• Until Pointon is completely happy, however, the deal's off. 但是，在波因顿完全满意之前，这一协议不再作数。
• Trainee nurses have to work for some weeks in maternity. 受训的护士必须在产科病房工作数周.
• Associativity and precedence rules specify the grouping of operators and their operands. 结合性和优先级规则规定了操作数与操作符的结合方式.
• Until Pointon is completely happy, however, the deal's off... 但是，在波因顿完全满意之前，这一协议不再作数。
• Dozens of doctors and nurses have been working day and night for weeks... 很多医生和护士已经夜以继日地工作数周了。