Sports equipment is designed to withstand hardusage.
运动器械的设计需要经得起剧烈使用。
2
Instead, this kerfuffle once again shows how hard it is to correctly estimate usage Numbers on the web, especially in the absence of any real standards.
相反，此次争论说明正确估计网络服务用户数量是多么困难，尤其是目前还没有任何实质性标准。
3
Example events include startup of the operating system and high usage of CPU, memory, and hard disk.