The new software update has reduced the incidence of system crashes across our office network.

新的軟體更新降低了我們辦公室網路系統當機的發生率。

Management is concerned about the rising incidence of late shipments from our overseas supplier.

管理階層擔心海外供應商延遲出貨的發生率不斷上升。

The airline reported a lower incidence of lost luggage after upgrading its tracking system.

航空公司升級追蹤系統後，行李遺失的發生率降低了。