龄

Methods seventy-two 15-week-old sd rats were divided into six groups,included control group and five ovariectomized model groups.the model groups were fed with different-dose lycopene［10,15,20 mg/］ for 12weeks.then related indexes including length bone mineral density,bone mineral,serum estradiol,sertum alp and uterus index were analyzed.results compared with model group,three different dose groups and nilestriol［1.05mg/］ group showed increased bone mineral density,bone mineral,serum estradiol and uterus index,but decreased serum alp (p.05).conclusion as a female sex hormone-like component,lycopene may ameliorate the bone quality and inhibit osteoporosis in ovariectomized rat.

将72只15周龄sd大鼠随机分为6组，空白组做假手术，其余5组做卵巢切除术，术后用药12周后处死，测定右侧股骨骨密度、骨矿含量、血清雌二醇、碱性磷酸酶含量及子宫湿重。结果番茄红素高［20mg/］、中［15mg/］、低剂量组［10mg/］、尼尔雌醇组［1.05mg/kg·bw］能对抗骨密度、骨矿含量、血清雌二醇的下降、血清碱性磷酸酶的升高，与模型组比较，p.05；番茄红素各剂量组、尼尔雌醇组能对抗子宫指数的减轻，与模型组比较，p.05。结论番茄红素可以改善骨质量，抑制大鼠去卵巢骨质疏松的发生。具有类似雌激素的效应。

What is the serviceability life expectancy of the existing or deteriorating concrete?

2：现有或恶化中的混凝土可用龄期是多久？

Trillium of northeastern United States with sessile leaves and red or purple flowers having a pungent odor.

美国东北部的一种延龄草，具有无柄的叶和红色或紫色的花，有刺激性气味。

The sex of these cell lines was identified by PCR with amplifying core sequence of goat SRY gene.

取30日龄的山羊胎儿，分离并培养获得16个细胞系。

Song Meiling's lifetime , shadowiness , also have light .

宋美龄的一生，有阴影，也有光明。

According to the results of triaxial compression test, the relationship of cement soil mixed with or without glass fiber concerning stress and strain in different ages and confining pressures was analyzed. Meanwhile, some parameters of cement soil mixed with glass fiber, such as shearing strength parameter, modulus of deformation and relationship between compression strength and deformation modulus were obtained.

根据玻璃纤维-水泥土的三轴压缩试验结果，分析了其在不同围压与龄期下的应力-应变关系，并得到玻璃纤维-水泥土的剪切强度参数、变形模量E50及变形模量与抗压强度qu的关系。

The inocula of oocysts were collected from the droppings by purifying with Sheather's sugar flotation method. Two days-old chickens were inoculated by purified inocula of 10,000 oocysts, and vaccinated with one dose of MDV (CVI988 strain) simultaneously.

籍由Sheather's sugar flotation的方法所纯化隐孢子虫的成熟卵囊，经品接种每只10，000卵囊於1日龄之小鸡，并同时皮下接种1剂量的MD疫苗(CV1988株)，於接种后第7天和第12天抽血分离血清，与得自MD病鸡羽毛囊的MD病毒沉降抗原作用，经由琼脂沉？

using the 7 months old normal Roman shallow pink shell,240 commercial layers were randomly divided into 4 groups, setting three test groups and a control group, each group with 3 replicates, each 20, 60 chickens in each trial.In the experimental group were based diets with different amount of garlic powder fed to the chickens, on laying a period of 60 days of the comparative test.

摘 要：用正常的7月龄罗曼浅粉壳商品蛋鸡240只随机分成4组，其中设3个试验组和1个对照组，每组设3个重复，每个重复20只，每组试鸡60只，分别在试验组基础饲料中添加不同量的蒜辣粉喂鸡，对蛋鸡进行为期60天的对比试验。

The paper discussies the metallogenetic geological setting and characteristic in north sidehill of Nalati shan-Haerlik Mountain.

王晓地，刘德权，唐延龄，周汝洪，新疆那拉提山-哈尔克山北坡金矿集区远景分析

RT-PCR detection and analysis of gene chip data showed that silkworm mago nashi gene expressed in all the stages detected during silkworm development, including embryo, larva, pupa and moth. However, higher expression could be visualized in gonads and silk gland compaired with other tissues.

RT—PCR检测和组织芯片数据分析结果表明，家蚕mago nashi基因在胚胎、幼虫、蛹和蛾期都有表达，在5龄第3天幼虫的各组织中也均有表达，但在生殖腺和丝腺中的表达量高于其它组织。

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。