追踪地图、详细的威胁等级、来自预报员的更新，还有风暴强度改变的警报，飓风追踪者以一款iOS设备上的综合追踪应用程式来宣传自己。
With tracking maps, detailed threat levels, updates from the forecaster, and alerts for changes in the storm’s intensity, HT bills itself as a comprehensive tracking application for iOS devices.
例如，追踪高等级战士在这一周到下一周的变动指示他们的游戏表现是进步还是没进步。
For example, tracking the change in high-level fighters from one week to the next indicates if their performance is improving or not.
因此，作为我们服务的一个部分，我们会密切追踪所有等级在列众筹项目的抵押号码，并且分析他们对于投资者的魅力所在。
Hence, as part of our service, we closely track the number of pledges for all the listed projects and analyze their attractiveness to investors.
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