1.pay little attention to 很少关注
While nearly every processor and programming language supports floating point arithmetic, most programmers pay little attention to it.
虽然几乎每种处理器和编程语言都支持浮点运算,但大多数程序员很少注意它。
2.scraps of 零碎的
Davina was sorting out scraps of material.
戴维娜正在整理零碎的材料。
3.on top of that 最重要的是
On top of that, you'll have to spend time training the employee to follow your rules and procedures and systems too.
最重要的是,你必须花时间去培训这些新员工,以使他们能遵守你的规则、程序并熟悉你的整个办事系统。