这个体系框图是以《中小学教师教育技术能力标准（试行）》为标准参照点，借鉴了英、美两国的先进实际经验而提出的。
The framework is based on《The standards for the education technology ability for elementary and middle school teachers》, and the framework use experience of UK and USA for reference.
通过特定的技术适配器连接到标准和非标准后端系统的能力成了迫切需求。
The ability to connect to standard and non-standard back-end systems through specific technology adapters becomes an imperative requirement.
虽然这一种攻击直升飞机可能没有西方标准的前沿技术，它合理的去承担它的能力将会优于目前PLA目录中的那些已有的直升飞机。
While this attack helicopter may not be leading edge technology by western standards, it is reasonable to assume its capabilities will be superior to those in current PLA inventory.
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