牛的

The results show that all the hmgr genes from pigs, cattle and chickens are astable enzyme proteins with the same gene sequence characteristics and encoding protein and physical and chemical properties; all the amino acid sequences have a high degree of homology, containing two conservative HMG-CoA binding motifs and two NADPH binding motifs; all the amino acid sequences, containing signal peptide, are secreted proteins; they are all hydrophobic transmembrane proteins with five transmembrane domains; random coil and α-helix are the main structural elements in the HMGR polypeptide chain; all the predictions of three-dimensional structure are V- shaped; there are more closer evolution relationship between the HMGR gene from pigs and cattle.

结果表明：猪、牛和鸡HMGR基因序列特点及编码蛋白质理化性质基本相同，均属不稳定类酶蛋白；保守结构域氨基酸序列具有高度的同源性，均含有保守的2个β-羟基-β-甲基戊二酸单酰辅酶A结合基序和2个还原性烟酰胺腺嘌呤二核苷酸结合基序；均有信号肽，属分泌型蛋白质；属于跨膜的疏水性蛋白，均有5个跨膜结构域；无规则卷曲和α-螺旋是HMGR多肽链中的主要结构元件；三维结构预测都呈"V"字形；猪和牛HMGR基因的进化关系最近。

Son. Cattle born in March, and it can be said that generation of free refined, but not big as life, just as a leisurely and elegant on the blessed person, born of the cattle in March, and should rely on their wisdom and talent, and strive to research life.

子孙昌盛。三月生的牛人，可以说是清闲儒雅之辈，但一生没有大的作为，仅仅算是一个悠闲高雅之上的有福之人，生于三月的牛人，应该依靠自己的聪明才智，努力研究一生。

The production of human alpha lactalbumin was 0.64 g/L approximately. The results indicate that the bovine mammary epithelial cell line have the ability of expressing exogenous gene, the 5′ flanking sequence of bovine αS1 casein gene has the effect of regulating gene expression specifically and the vector αS1-LA-psv which was constructed can coexpress alpha lactalbumin and β-galactosidase.

实验结果表明，建立的奶牛乳腺上皮细胞系具有外源基因表达活性，得到的牛αS1-酪蛋白5′调控序列能作为启动子指导外源基因的表达，构建的真核表达载体能在体外培养的牛乳腺上皮细胞中同时表达人α-乳白蛋白和β-半乳糖苷酶。

To study the changing law of stable carbon isotope composition in cattle tail hair with the change of feeds composition, and to verify each section of cattle tail hair can't exchange with other sections once it is produced, and it contains isotopic information which can reflectthe cattle feeds information from the time when it is produced.

研究牛尾毛中稳定性碳同位素组成随饲料改变的变化规律，确证牛尾毛一旦长成，其中的稳定性碳同位素不再与其它部分的进行交换，每段毛发记录的同位素信息可反映毛发生长时的饲料信息。

To study the changing law of stable carbon isotope composition in cattle tail hair with the change of feeds composition, and to verify each section of cattle tail hair can't exchange with other sections once it is produced, and it contains isotopic information which can reflect the cattle feeds information from the time when it is produced.

研究牛尾毛中稳定性碳同位素组成随饲料改变的变化规律，确证牛尾毛一旦长成，其中的稳定性碳同位素不再与其它部分的进行交换，每段毛发记录的同位素信息可反映毛发生长时的饲料信息。

Let us review first " 3 deer door " incident, namely this month 8, one published in the by-talk of community forum skyline that person of a certain ox provides a person to enrage most in China " Niu Ren uncovers secret: Baidu is such protection of the big client such as 3 deer " card, caused the close attention of several netizens just as one would expect.

让我们先来回顾一下&三鹿门&事件，也就是这个月8号，某个牛人在中国最具人气的社区论坛天涯杂谈中发表了一个《牛人揭秘：百度是这样保护三鹿等大客户的》的帖子，果不其然引起了数万网友的密切关注。

His speech, with its Texas accent and western turns of phrase, is also straight out of films and TV shows of cowboys, Indians, rustlers, outlaws, shootouts, posses, cattle drives, wagon trains and cavalry rescuing settlers under attack.

他带有得克萨斯口音，说的是西部口语，这也是在模仿西部电影和电视片，这类片子描写的是牛仔、印第安人、偷牛贼、逃犯、枪战、民兵队、赶牛、马车队，以及救援遭受袭击的定居者的骑兵。

His speech, with its Texas accent andwesternturns of phrase, is also straight out of films and TV showsofcowboys, Indians, rustlers, outlaws, shootouts, posses,cattledrives, wagon trains and cavalry rescuing settlers underattack.

他带有得克萨斯口音，说的是西部口语，这也是在模仿西部电影和电视片，这类片子描写的是牛仔、印第安人、偷牛贼、逃犯、枪战、民兵队、赶牛、马车队，以及救援遭受袭击的定居者的骑兵。

Therefore is hugging the question rush home, to the main house gate mouth saw that a carriage is plentiful, the superficial knowledge luminous water buffalo, the old man awakens suddenly, originally is the bright person helps one another, estimated that this cow is called the sha blue · Bell, is that Daoist immortal saddle horse and so on, is helps our family specially, therefore brings back to the cow the family.

于是就抱着疑问赶回家，到家门口就看到，一头体态丰满，皮毛光亮的水牛，老翁突然醒悟，原来是有神人相助啊，估计这牛就叫莎兰·贝尔，是那位神人的坐骑之类的，是特意来帮助我们家的，于是就把牛带回家。

Unfortunately for the cow, this means that they give birth to a far larger calf than their pelvic girdle allows for. They frequently suffer greatly giving birth to these huge offspring, or require Caesarean operations, which weaken them further and shorten their lives.

因为他们得把那些体积远大于他们骨盆所能承受的小牛生出来，为了生出体型巨大的小牛，母牛往往遭受极大的痛苦；有时甚至必须剖腹生产，这个过程使得乳牛更加虚弱，也因此缩短了他们的寿命。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。