retention time

基本解釋

Short-term history data is deleted automatically from the performance database after a specified retention time frame.
短期歷史數(shù)據(jù)會在指定的保留時間之后從性能數(shù)據(jù)庫刪除。
Conclusion Nasal bowel operation simple, tube feeding and retention time, fewer complications, the length of the method is effective and economical.
結論鼻腸管操作及護理簡便、管飼保留時間長、并發(fā)癥少、為有效且經(jīng)濟的方法。
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B. In the Assay the chromatogram obtained with solution (2) shows a peak with the same retention time as the principal peak in the chromatogram obtained with solution (1).
在該分析中，采用溶液（2）得到的色譜圖中有一個峰與采用溶液（1）得到的色譜主峰具有相同的保留時間。

Graduation, transfer rate, and retention rate data refer to full-time, first-time students pursuing bachelor's degrees.
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retention n time 保留時間;停留時間;阻滯時間
adjusted retention time [分化]調(diào)整保留時間;調(diào)解保留時間;調(diào)節(jié)滯留時間;調(diào)整保存時間
net retention time [分化]凈保留時間
Hydraulic Retention Time 水力停留時間;水力滯留時間;水力停滯時間;度和水力停留時間
maximum retention time [電子]最大保留時間;翻譯;最大頑磁時間英語

停留時間
The results indicated thaf:at the conditions of about 35±1℃, hydraulic retention time is 12h and the concentration of COD at entrance is 1423-1624mg/L,COD removal rate reached 86.7～88%.
試驗表明,在35±1℃,水力停留時間為12h,PH值保持在6.5～7.5時,制藥廢水進水濃度CODcr為1423～1624mg／L,去除率在86.7～88%之間,出水水質(zhì)較好。
生物學
保留時間
存留時間