多足

Within 24 hours of delivery, 16 breast milk samples from mothers of term and preterm infants were divided into aliquots. Fresh samples were immediately tested for antioxidant activity based on their ability to inhibit the oxidation of 2,29-azino-di-3- to its radical cation compared with Trolox, a strong antioxidant that is a derivative of vitamin E. The remaining aliquots were stored at –20 C or 4 C for analysis at 48 hours and at seven days.

在出生后24小时内，研究人员对足月儿及早产儿的母亲取样了16个母奶样品，并作多次的小量分装，新鲜的样品立刻作了抗氧化活力的分析，分析的根据为对2，29-azino-di-3氧化成阳离子自由基的抗性程度，对照品为维生素E的衍生物Trolox；剩下的样品则储存在-20C的冷冻温度下，或4(C的冷藏温度，并於48小时及7天后取出作再试验。

Most species of octopus have no internal skeleton, unlike other cephalopods.

最多种类的章鱼没有内骨骼，不像其它的头足类。

Individualists put their emphasis on a wel1.defined and independent self who is the master of oneself

Johnson和他的同事（1985）发现老师让学生小组学习的时间越多，学生们的内在动力就越足。

Establishment of EAMG model in rats First, extracted rough N2AchR from crassinarke dormitory Takagi electric organ and mixed it with CFA in the same amount, and then immunized for 3 times by multiple injecting antigen liquid contained N2AchR 0.5 ml/rat on tails, feet and backs of rats.

大鼠EAMG模型建立从电鳐电器官中提取N2AchR粗提物，N2AchR粗提物和完全福氏佐剂等量混合，模型组大鼠尾根部，足垫部，背部皮下多点注射上述含N2AchR抗原液0.5ml/只，分别于实验的第1日、第14日、第30日共免疫3次。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。