他们对我校一流的硬件设施和教学资源印象深刻，因为这是成功实施IBDP课程的关键因素。
They are very impressed with the school's facilities and resources, as these are considered key factors for the success of an IBDP Programme.
它值得立即关注和投入大量资源，以避免我们的关键性的农业基础设施发生普遍性的崩溃。
It deserves immediate attention with significant resources to avoid a general collapse of our critical agricultural infrastructure.
当今世界，信息系统成为国家运作、企业运营的关键基础设施，国民经济的各部门均须依赖信息系统的支撑，信息资源和信息技术在国家经济安全战略中的地位凸显。
Nowadays, information system has been become one of the most critical infrastructure of both nation and enterprises. Every economic sector needs to relay on the support of the information system.
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