specification cost的意思|示意

Thus, cost is an element of type float as defined by XSD, and greeting is an element of type string as defined by the SOAP encoding specification. Here is another similar example

因此，cost 是 XSD 中定义的浮点类型的元素，greeting 是 SOAP 编码规范中定义的字符串类型的元素。

They struggled to limit the cost by enforcing a low-tech specification.

他们通过强制执行一种低技术规范来竭力限制成本。

Michelle will also spin a customer's wool fleece to specification at a cost of $2.25 an ounce.

米歇尔也将以每盎司$2.25的价格按照顾客的要求为其纺羊毛呢。