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。
《柯林斯英汉双解大词典》
2
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。
《柯林斯英汉双解大词典》
3
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