Figure 1 shows four high-level components, each with its own web service interface, that comprises a Eucalyptus installation
图 1 中显示了四个高级组件，每个都有自己的 web 服务接口，其中包含 Eucalyptus 安装
2
The installation process for Lotus Quickr consists of the following high-level tasks.
Lotus Quickr的安装过程包括以下主要任务。
3
Holds that household heat metering requires heating quality to be highly enhanced which in turn needs good design, highlevel operation management and satisfactory construction and installation.