保持时间
- 保持时间的英文
英语翻译
retention time
拓展翻译
保持
keep; hold; maintain; maintenance; preserve; remain; retain
retention
retention
hold; keep; keep up保持按下
hold-down保持按下制表键
hold-down tabulator key保持沉默
button up one's mouth; keep silence保持的
retentive保持电极
keeper electrode保持电流
keeper current保持电压
keeper voltage保持队形
keep rank保持符号
hold mark保持干燥
Keep dry
keep dry保持高价的
buoyant保持恒温
homoiothermism保持回路
stick circuit保持价格的措施
price supports保持缄默
bite the tongue保持缄默的密约
a conspiracy of silence
conspiracy of silence保持键
hold key保持警惕
maintain vigilance保持冷静
keep one's hair on; keep one's head
