龄

The purpose was increasing the body weight and the dead weight of broilers by added the zymosis soybean meal of different proportion in diet.300 AA broilers of one-day-old were divided into three groups randomly.The Ⅰwas control group and the Ⅱ、Ⅲ were experimental group.Ⅰgroup were fed with basic diet andⅡgroup were added with 5% zymosis soybean meal.

将1日龄的300只AA肉鸡随机分成三组，第Ⅰ组为对照组，第Ⅱ、Ⅲ组为实验组，第Ⅰ组饲喂基础日粮，第Ⅱ组的日粮中添加5%的发酵大豆粉，第Ⅲ组的日粮中添加10%的发酵大豆粉，分别在2~6周龄进行体重和屠体重的测定。

Experiment one and experiment two were conducted to assess the influence of different dietary VE levels on growth performance、VE deposition in organism, immunity performance, meat quality and antioxygen performance of organism to weaned~2month and 2~3month old New zealand rabbits.

试验一、二研究了日粮添加不同水平的维生素E对断奶～2月龄和2～3月龄新西兰肉兔生长发育、VE在体内沉积、免疫、肉质和机体抗氧化性能的影响。

In addition, the recent evidence showed that nestin could be expressed in reactive astroglia, myoblast and some kinds of tumor cells, suggesting that nestin may have more extensive biological meanings.

SVZ背外侧角和外侧壁的BrdU阳性细胞数和BrdU标记率均随增龄而显著下降，齿状回颗粒下层的BrdU阳性细胞数亦随增龄而显著下降，提示脑衰老可能与神经前体细胞的增殖代偿能力下降有关。

Conserve time and solid content are also main infection factors to strength of backfilling body.

对于同一龄期的不同浓度试件，随着浓度的变化强度增幅较为缓慢，3d和7d龄期试件强度更是如此。

Bacteriemia will occur in 12 to 24 hours after infection and it will be immediately developed to septicemia.

另外，11日龄感染鸭主要呈急性经过，17日龄感染鸭主要呈亚急性经过。

This result indicates that WT1 gene plays an important role in differentiation and development of fetal kidney and may be the factor that promotes metanephric blastemal cell to differentiate into epithelial cell.

结果显示小胎龄肾组织中WT1蛋白在胚基细胞和幼稚肾小球细胞核表达而大胎龄组肾组织中WT1在肾小管细胞胞浆表达，阳性率分别为57.1％(8/14)和46.2%(6/13)，提示WT1基因在胚胎肾分化发育的过程中起着重要作用，WT1蛋白可能是促进后肾胚基细胞向上皮细胞分化的调控因子，其表达在时间上和空间上都受到严格的调控，WT1的表达异常可能导致胚基细胞分化停滞。17例肾母细胞瘤WT1蛋白表达阳性率为41.2%(7/17)，阳性部位在胚基型和上皮型肿瘤细胞核，表达部位和阳性率与早期胚胎肾相似，其中间质型肾母细胞瘤均为阴性，胚基型和上皮型肾母细胞瘤阳性率70%(7/10)，两组间阳性率有显著差异。

The results showed that IgM+ cells first appeared in caecal tonsil from embryonic on day 20,both IgG+ and IgA+ cells appeared at 1-day-old.

结果显示，IgM+细胞在胚胎20日龄时开始出现，而IgG+和IgA+细胞均在雏鸡出壳后1日龄时出现。

The findings showed that both CD3+and CD8+ T lymphocytes appeared firstly in caecal tonsil of embryo of 20-day-old and CD4+ cells appeared in 1-day-old broiler.

结果显示，CD3+、CD8+ T淋巴细胞最初于20日龄胚胎中出现，而CD4+ T淋巴细胞在出壳后1日龄时出现。

Results Expressions of pDGF-BB chain and PDGFR-α mRNA were low at the pseudoglandular stage of day 18, reached the peak level at the canalicular stage of day 19 and the sacculate stage of day 21 of gestations, fell again in newborn rats, and then increased in adult rats.

结果 (1)PDGF-BB、PDGFR-α mRNA随胎龄增长而增高，高峰在19～21天，新生时表达减少，成年时又增高到接近胚胎晚期水平；PDGF-AA和PDGFR-β mRNA在胚胎晚期、新生与成年鼠肺中均有表达，不随胎龄增长而变化，肺内PDGFR-β的表达高于PDGFR-α。

The chickens were immunized with ND attenccated vaccine by dropping cloacal, nasal, oral at 14 and 28 days old, and the control groups were set up.

采用新城疫Lasota弱毒疫苗于14日龄和28日龄通过泄殖腔、滴鼻、饮水免疫雏鸡，并设对照组。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。