A typical, complete cycle of SBR operation consists of five stages: water inlet period, reaction period, sedimentation period, water outlet period, and idle period.

典型SBR工艺的一个完整运行周期由五个阶段组成，即进水期、反应期、沉淀期、排水期和闲置期。

youdao

Idle to WOT to Idle 375,000 events. The parts cycled 1 wide-open cycle for every 4 partial cycles. 50kPa vacuum was supplied at idle.

空闲到全开再恢复空闲状态375，000次。部件一个大循环包括四个局部循环操作。空闲状态为50千帕的真空状态。

youdao

Positive political surprises could be the impetus for idle cash to begin creating a virtuous cycle of more jobs and higher equity returns begetting consumption and even greater job creation.

FORBES: Despite Investors' Denial, The U.S. Economy Is Getting Better