runtime implementation meaning in English

运行期实现

For performance reasons , the compiler defaults to the common language runtime implementation for floating point arithmetic constraints
出于性能方面的原因，编译器在默认情况下使用公共语言运行库( clr )对浮点运算约束的实现。
Given the obvious importance of https in mobile commerce , many midp device vendors have added support for https to their own midp runtime implementations anyway
考虑到https在移动商业中显而易见的重要性，许多midp设备供应商已经将对https的支持添加到它们自己的midp运行时实现中。
Stubs interface with the runtime through the service provider interface of the runtime , which abstracts runtime implementations details , allowing portability of stubs between vendors implementations
存根通过运行时的服务提供者接口( spi )与运行时进行交互，这样通过概述运行时执行的详细情况，使存根在不同厂商之间的执行更便捷。