浮点变量 meaning in English

floating-point variable

To compare two floating - point variables
)比较两个浮点变量时应多加小心。
Use the cast operator e . g . ( int ) my float to convert one variable type to another on the fly
如果数学计算需要分数，那么就要使用浮点变量，但也要知道它的缺点：体积大，计算速度慢。
Even a seemingly innocuous edit can result in changes to some of the least significant bits in a floating - point register
甚至看起来无关紧要的编辑都能引起浮点变量中某些最不重要的数据位发生变化。
Even a seemingly harmless edit can result in changes to some of the least significant bits in the floating - point variable
甚至看起来无关紧要的编辑都能引起浮点变量中某些最不重要的数据位发生变化。