头的

For this purpose, genotyping was performed on males of 18 Angus, 23 Jinnan cattle, 20 Limousin, 28 Luxi cattle, 26 Qinchuan cattle, 29 Simmental, 29 Charolais. In the association studies traits of interest were analyzed using the RFLP-PCR and GLM procedure of SAS 9.1 and least square means of the genotypes were compared by the Tukey' s test.

基于这一目标，应用RFLP技术对18头安格斯，23头晋南牛，20头利木赞，28头鲁西牛，26头秦川牛，29头西门塔尔牛和29头夏洛莱牛进行了基因型分型，SAS 9.1的GLM过程中的Duncan's 检验对不同基因型之间进行了多重比较分析，结果表明，EcoRⅤ位点与体重、日增重、眼肌面积和嫩度之间存在显著生物学相关，并且AG基因型个体与其它基因型相比在日增重和嫩度上存在显著差异（p0.05），而AA基因型个体相对于其它基因型具有较大的眼肌面积（p0.05）。

Founded in 1984, on the basis of independent innovation, conutantly studying international advanced adrasive manufacturing technology,professional production of a wide range of precision ceramic grinding head, resin cutting film, cloth round, polishong wax, sand kits,belt,page round various grinding, grinding, polishing tools, products passed ISO9001-2000idt ISO9001:2000 quality managoment system certification and the PASH、ROHS international environmental directives and reated technical quality requriremrnts.

江苏美之轮工具有限公司成立于1984年，在自主创新的基础上，不断研习国际先进磨具制造技术，专业生产各种精密陶瓷磨头、橡胶磨头、橡胶芝麻磨头、羊毛抛光磨头、树脂切割片、布轮、抛光腊、砂套、砂带、页轮等多种磨削、研磨、抛光工具，产品全部通过ISO9001-2000idt ISO9001：2000质量管理体系认证以及PASH、ROSH环保等国际指令及相关技术质量要求。

ABSTRACT Immobilized penicillin acylase (from E.coli) was used to catalyze 7 phenylacetamido 3 E propenyl cephalosporanic acid hydrolyzation into 7 amino 3 E propenyl cephalosporanic acid. Then, trans APRA was acylated with hydroxyethyl ester of 4 hydroxy D phenylglycine to obtain trans cefprozil.

以7 苯乙酰氨基 3 E 丙烯基 3 头孢菌素 4 羧酸为原料，在青霉素酰化酶作用下，首先酶法水解得到3 E 丙烯基 3 头孢菌素 4 羧酸，过滤固相酶，滤液调pH分离得到反式APRA固体；在青霉素酰化酶作用下，反式APRA再与对羟基苯甘氨酸乙二醇酯缩合，得到反式头孢丙烯；酶法合成所得的产品与进口反式头孢丙烯对照品一致。

Results:(1)Head length and maximum circumference of the head,minimum frontal width and extracanthic diameter,morphological facial height and physiognomic facial width were correlative.

结果 ：(1 )头长与头水平围、额最小宽、两眼外角宽、形态面高与容貌面高相关；(2 )头水平围与头面部很多项目都相关；(3 )头面部及五官的宽度项目彼此间密切相关，而与高度项目相关不显著；(4 )头面部及五官的高度项目彼此间存在一定程度的相关。

Eight Qinchuan cattles(3 males,3 females and 2 steers) were slaughtered and carcass were divided up to 16 retail cuts: tenderloin, striploin, ribeye, high rib, brisket, rib cut, beef rump, topside, knuckle, silverside, fore beef shank, rear beef shank, triangle meet ,beef neck and beef shoulder, from which the following items, including content of water, crude ash, crude fat, crude protein, meat colour, pH value, tenderness and water holding capacity were measured.

本研究选取发育正常、健康无病、年龄在1.5岁的秦川牛公牛3头、母牛3头、阉牛2头共8头牛进行屠宰，对牛柳、西冷、眼肉、上脑、胸肉、肋条肉、臀肉、米龙、膝圆、黄瓜条、牛前腱、牛后腱、牛腩、牛前柳和牛前等16个部位取样进行水分、粗灰分、粗脂肪、粗蛋白、肉色、pH、嫩度和系水力8项指标测定。

Main business: CNC engraving machine Series: Applications: stainless steel, copper engraving Case insets processing; stainless steel, copper Case Shouban; spherical, Globoidal processing, text, sculpture ★ Case 5-axis double-headed insets engraving machine ★ Case 5-axis three insets engraving machine ★ Case 4-axis linkage double-headed insets engraving machine ★ Case 4-axis linkage three insets engraving machine ★ high triaxial strong double-headed die machine ★ high strength triaxial 3 Die machine ★ Case Drilling Machine, surface drilling machine ★ Case-meter pit, watches and clocks, glass-processing machine production testing of aircraft series:● test the waters Series: 10 automatic machine manually test the waters, six automatic Manual examination of water, really test the water leak-loaded needle ● Series: Semi-automatic assembly line of watches and clocks, watches and clocks, with three-pin CNC machines, semi-automatic machine ● single needle assembly Series: Semi-automatic cutting the core of machines, Case glass adhesive glue Machines, pneumatic pressure Digai ● strap-test: strap Rally torque testing machine, clasp switch testing machine, strap swing testing machine ● first test table: Table heading to the functional testing of aircraft, form the first vibration test machines, Table first parabolic dynamic testing machine has been with the German company Rexroth, Japan Yasukawa, Panasonic, Mitsubishi, and other well-known international companies have a long-term stability of technical cooperation, continue to study and absorb the advanced technology at home and abroad.

主营业务： CNC雕刻加工机系列：应用：不锈钢、铜表壳镶石雕刻加工；不锈钢、铜表壳手板；球面、弧面加工、文字雕刻★表壳五轴联动双头镶石雕刻机★表壳五轴联动三头镶石雕刻机★表壳四轴联动双头镶石雕刻机★表壳四轴联动三头镶石雕刻机★高强力三轴双头模具加工机★高强力三轴三头模具加工机★表壳钻孔机、表面钻孔机★表壳米坑位、玻璃位加工机钟表生产测试机系列：●试水系列：十头自动手动试水机、六头自动手动试水机、真水试漏机●装针系列：半自动钟表装配生产线、数控钟表装三针机、半自动单针机●装配系列：半自动切把芯上的机、表壳玻璃胶水粘接机、气动压底盖机●表带测试：表带拉力扭力测试机、表扣开关测试机、表带摇摆测试机●表头测试：表头按的功能测试机、表头震动测试机、表头抛动测试机一直以来，公司与德国Rexroth、日本安川、松下、三菱等国际知名企业有着长期稳定的技术合作，不断地学习和吸收国内外的先进技术。

The utility model discloses a magnetic lift device which comprises a main magnetic lift part, a rotating pole bracket, a transmission supporting saddle, a left rotating pole and a right rotating pole. A turning plate yoke device is arranged on the upper surface of the main magnetic lift part, and the turning plate yoke comprises a yoke head, a yoke head base, a constringent spring, a pulling rope as well as a rope sling. The yoke head is arranged slidingly in the hollow cavity of the yoke head base, and the constringent spring is arranged at one end inside the yoke head. One end of the pulling rope is fixedly connected with the inner end of the yoke head, while the other end is fixedly connected with the rotating pole. The rope sling is sleeved outside the pulling rope. A yoke platform matching with the lower surface of the front end of the yoke head is arranged at the tail end of a back support foot.

本实用新型公开了一种起重磁吊装置，包括磁吊主体、转杆支架、传动支座、左右转杆，在磁吊主体的上平面上还设置有翻板卡位装置，翻板卡位装置包括卡位头、卡位头座、压缩弹簧、拉索和索套；卡位头滑动设置于卡位头座内的中空腔体内，卡位头内端一侧设置有压缩弹簧；拉索的一端与卡位头内端固定连接，另一端与转杆固定连接；索套套设于拉索之外；后支脚尾端设置有与卡位头前端下平面相匹配的卡位平台；翻板转轴上套设有扭簧。

With its whole shape like a spoon, The Top Chor is a two-stringed Mongolian Plucked musical instrument. The top is usually graved in such a shape as swan head, antelope head or lion head. The two strings are made of Cowhells or steel strings in some places.

蒙古族传统两弦弹拨乐器，形状像勺子，琴头有的被雕饰成天鹅头形状，有的则为羚羊头形状，有的为狮子头形状，两根弦为牛筋制成，有的地方也用钢丝制弦，这是传统蒙古族乐器中，历史悠久的乐器之一，比蒙古族弓弦乐器还具有更长历史。

Bama Mini-pig cloned embryos of 0.5-1.5 days old were surgically transferred to the oviductal ampulla of two female Bama Mini-pigs and two female Guangxi Luchuan pigs, of which the two female mini-pigs and one Luchuan pig returned to estrus, and one female Luchuan pig gave birth of one male cloned Bama mini-piglet.

利用刺入式手术胚胎移植法，将0.5~1.5日龄巴马小型猪克隆胚移植到2头巴马小型猪和2头陆川猪的输卵管壶腹部。其中2头巴马小型猪和1头陆川猪返情，另外一头陆川猪于2007年10月13日产下1头克隆雄性巴马小型猪。

The cephalic index and the length-auri- culovertical height index obtained according to the measurement of the maximum length, the maximum breadth and ...

二、测量了196个左右两侧异区同型颅骨(即蝶顶缝型170个，异上骨型23个和额顳缝型3个)的头最大长、头最大幅和头耳高，并计算出头长幅指数和头长耳高指数，从而初步提出颅骨异区的各类型的形成可能与头长幅指数和头长耳高指数有关。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了