VRF

Application of VRF Air Conditioning System in Service Area of Expressway Project

多联式空调机组在高速公路服务区工程中应用

Experimental researches on relationship between the performance of VRF refrigeration loop and vapor-liquid two-phases flow pattern

变制冷剂流量制冷循环性能与气液两相流流型的研究制冷剂流量和风量对再循环蒸发器传热性能影响

Discusses a few problems in VRF air condition system design

论多联机空调系统设计中的几个问题

Water Loop VRF Air Conditioning System and Its Project Application

水环VRF空调系统及其工程应用

Design standard for energy efficiency of public buildings and VRF air conditioning

《公共建筑节能设计标准》与商用多联机空调

Analysis of Energy Use in Water Source VRF System and Evaluation for Its Use in China

水源VRF变频空调系统能耗分析及其在我国应用的评价

I'm going for the former: at least the VRF might buy you a drink or take you for a ride in the Ferrari, having failed to notice that you are not cool enough to be worth bothering with.

我觉得是前者。至少超富新生有可能没注意到你不是酷到值得理睬，而会请你喝杯酒，或邀请你坐他的法拉利（Ferrari）。

Making use of Data Envelopment Analysis ( DEA), he paper compared the technical efficiency, scale benefit, economic benefit and eco-social benefit of VRF with TF.

利用数据包络分析对变量施肥和传统施肥的技术效率、规模收益、经济效益和生态社会效益进行了综合评价和对比。

This paper presents a control algorithm and the control algorithm of the VRF air conditioning system.

本文对VRF空调系统在全制冷模式下的特性进行定性分析，提出了一种VRF空调系统的控制算法，确定了VRF空调系统的控制策略。

The fluctuation does not influence technical efficiency and scale profit evaluation, but has great influence on the analysis of economic benefit. When corn price goes up, the economic benefit of VRF is more obvious.

玉米价格波动对技术效率评价和规模收益评价没有影响，对经济效益分析产生较大的影响，玉米价格越高，变量施肥经济效益越明显。