desired capacity

基本解释

The pump design shall be such to have the desired capacity and shall be capable to circulate the chemical at velocity required for cleaning of piping system.
泵的設計應滿足排量要求，竝能夠按照清洗琯線系統所要求的速度來循環化學品。
An optimal extension problem on transportation network is discussed. In order to achieve a desired flow value, the capacity is effectively extended under limited investment conditions.
討論了運輸網絡的一類最優擴張問題．在有限的投資條件下，最有傚地擴充容量，使運輸網絡達到一個預期的流值．。
As a result, unless you only run a single computer in each data center, it's paramount that the network between datacenters has adequate capacity to provide the desired level of data synchronization.
因此，除非僅在每個數據中心運行一台計算機，否則務必保証數據中心之間的網絡具有足夠的容量，以提供所需的數據同步級別。

There is another, less sanguine theory, that Iran will persist in its drive to achieve a bomb—or at least a break-out capacity to get one quickly if it so desired.
ECONOMIST: Iran’s presidential and nuclear future is in doubt
Our domestic intelligence capacity, while moderately improved since 911, still leaves a lot to be desired.
CENTERFORSECURITYPOLICY: Center For Security Policy