ad libitum
英
美
随意；即兴（的）；无限制地
英英释义
adv
- without advance preparation
- he spoke ad lib
双语例句
- Compared with the serum of pigs fed ad libitum in growing phase, sera of pigs fed restrictedly in the same phase decreased the capacity of C 2C 12 proliferation by 18 8% ( P< 0 01).
与自由采食的猪血清相比，生长期限制采食的猪血清，可使C2C12细胞的增殖能力降低188%（P<001）； - Transplantation of ad libitum flap of nasolabial groove for inferior lip defect
鼻唇沟任意型皮瓣在下唇缺损畸形整复中的应用 - When the feeding of rosaniline in a concentration of 0.33% in the diet to white mice ad libitum was started 1 day before infection and continued for 26 days, the number of worms was markedly reduced.
小白鼠自感染日本血吸虫病前1日起，饲以0.33%rosaniline药饵26天，可使虫数显著减少。 - The growth trial lasted 42 days, and experimental diets and water were available ad libitum during the entire experimental period.
进行为期42天的生长试验，试验期间自由采食和饮水。 - Mice were placed in a standarded light-dark cycle with food and water ad libitum for 2 wk before experimens.
小鼠自实验前2Wk置于标准的明期和暗期下饲养，自由进食饮水。 - Feeding a grower/ finisher diet ad libitum from arrival in the breeding herd to puberty but delay mating until live weight and P2 targets are reached.
在进入种畜群后自由采食生长肥育猪日粮至初情期，但是要在活重或P2背膘厚达标后再配种。 - The significance relationships of ad libitum feeding group between LD and ST in meat color, moisture content, crude protein content were changed by restricted feeding.
限制饲喂改变了自由采食饲喂方式下背最长肌和半腱肌肉色间、水分含量间、蛋白质含量间的显著性关系。 - All that will be required will be to feed a gilt developer diet ad libitum from arrival in the breeding herd until mating.
从进入繁殖群到配种，最必需的是用后备母猪专用料并采用自由采食方式来饲喂后备母猪。 - Will animals be fed specie specific standard laboratory chow, ad libitum?
将动物喂食种具体标准实验室议员，广告随机？ - The correlation coefficient of the corresponding parameters in the group fed with ad libitum feeding were-0.46, 0.97 and-0.46respectively.
而在自由采食下，这三个相关系数则依次为-0.46,0.97和-0.46。