need-cast

常见例句

In practice, arguments should not need casts when calling over-loaded functions: The need for a cast means that the parameter sets are designed poorly.
在实际应用中，调用重载函数时应尽量避免对实参做强制类型转换：需要使用强制类型转换意味着所设计的形参集合不合理。
In the event that such expressions are frequently created, this switch can be set to True, to automatically perform the needed cast.
如果需要频繁创建这类表达式,则可以将此切换设置为True以自动执行所需转换。
I need a piece of string to tie this parcel up.
我需要一根细绳把这包裹扎起来。
I need some time to orient my thinking.
我需要一些时间来使我的思想适应。
You need to filter the drinking water.
你需要把饮用水过滤。
No delay! We urgently need these books.
决不要拖延！我们急需这些书。