occur的名词是occurrence,occurrence中文意思是:n. 发生的事,事件;发生,出现(尤指意外且令人不快的事)
Satellites have extended the power of communications to report events at the instant of occurrence.卫星提升通讯的能力,使其可以在事件发生时立即报告。
occur的名词是occurrence,occurrence中文意思是:n. 发生的事,事件;发生,出现(尤指意外且令人不快的事)
Satellites have extended the power of communications to report events at the instant of occurrence.卫星提升通讯的能力,使其可以在事件发生时立即报告。