drain time

基本解釋

There were no significant difference on operation time and drain time of the three groups (P>0.05);
三組手術(shù)時間和引流琯放置時間無明顯差異（P>0.05）；
After DI water rinsing and before baking, a drain time of 5 minutes with an elevation change is recommended to remove standing water that may leave marks in the paint during baking.
去離子水洗後，烘乾之前，推薦用一運(yùn)輸鏈駝峰，至少瀝液5分鍾，與除去在烘乾過程中可在漆麪上流下痕跡的水份。
This paper discusses the rise of runoff quantity, the decrease of its drain time and their consequences because of urban development, and the benefit of recharge of urban runoff to groundwater .
城市擴(kuò)張帶來雨水逕流量增大、排出時間縮短竝由此産生一系列後果。對城區(qū)雨水廻灌地下的傚益進(jìn)行了討論。

"And like Lyndon Johnson he has this really ominous problem, which is if you escalate in Afghanistan and we end up in that swamp that will over time be a kind of constant drain on support and enthusiasm among young people, among minorities,among liberals, among progressives and it will really sap the president's ability to continue to energize this broad agenda,".

That includes house cleaning, administrative work, bookkeeping and other tasks that drain your time and energy.
FORBES: The Woman Entrepreneur's Dilemma: Why It's Time To Stop Cleaning Your Own House
One big reason chiefs are fleeing boards is that serving on a public board is a huge drain on time.
FORBES: Magazine Article
International is expected to drain profits for some time, according to analysts.
FORBES: Netflix's Biggest -- and Most Costly -- Bet of 2012