The analysis of sequence revealed that the porcine MYL4 gene was highly homologous with that of other species such as canis lupus familiaris (98.4%), Homo sapiens (95.9%), chimpanzee (95.4%) and rhesus monkey(95.4%) in amino acid.
序列分析表明，该基因与已报道的狗、人、黑猩猩和恒河猴等物种的MYL4基因高度同源，氨基酸序列同源性分别为98.4%、95.9%、95.4%和95.4%。
Using CB-HRP antidromic tracing technique, the distributions of MNs innervating the muscles of three-Yang and three-Yin meridian of hand in spinal anterior horn were investigated and the dendritic progections between the MNs of homo-meridian were observed.
利用CB-HRP逆行示踪法，研究支配大鼠手三阳经和手三阴经上肢部所属肌肉运动神经元在脊髓前角的分布，观察同经运动神经元间的树突投射联系。
Sexuality - I am not talking about homo- or heterosexuality...
性行为-我不是在讨论异性恋或者同性恋。。。
This is the oldest complete Homo sapiens mtDNA genome generated to date.
这是最古老的智人线粒体基因组产生的日期。
The 24, 000 year old remains of a 4 year old Homo Sapien child were recently found in a cave in Portugal.
在2.40萬年仍然歲的4歲兒童Sapien人最近發現一個洞穴在葡萄牙。
Polymer light-emitting electrochemical cell is composed of a conjugated polymer/polymer electrolyte blend film sandwiched between an ITO anode and an Al cathode.
简要介绍本研究组 1997年以来在聚合物发光电化学池研究中取得的一些成果，包括发光聚合物的电化学性质及其HOMO和LUMO能级的电化学测量，LECp i n结的交流阻抗分析，双功能嵌段共聚物LEC，以及咪唑盐离子液体掺杂的室温准冷冻p i n结LEC等
Based onlowest-energy geometries present by us, we further investigate electronic structureof gold clusters. Odd-even oscillation effect occurs in the second difference of binding energy, Fermi energy and HOMO-LUMO gap, which are consist in resultsreported by others.
对结合能及其二阶差分、费米能级、能隙的研究发现，在金团簇中存在明显的奇偶谐振效应，这与实验数据和别的理论计算结果符合得很好。
Odd-even oscillation effect occurs in thesecond difference of binding energy, Fermi energy and HOMO-LUMO gap. Thestabilization of even number clusters is superior to that of odd number clusters, asis due to that in even number gold clusters the values difference of binding energyand HOMO-LUMO Gap are large than those in the odd number clusters.
结合能、二阶差分、费米能级及能隙表现出明显的奇偶谐振效应，这可以用电子配对来解释：偶数个金原子的团簇拥有偶数个价电子，这偶数个价电子刚好两两配对排列在相应的分子轨道上，一个自旋向上，一个向下，其电子壳层相对封闭，故而较为稳定。
The electrochemical properties of the polyimide 6a and 6`a were investigated using cyclic voltammetry and showed two couples of redox peak. The energy levels of the HOMO were respectively estimated as 5.21 and 5.18 eV from the oxidation potential and the onset absorption wavelength of the UV-vis spectrum.
电化学性质藉由循环伏安图显示出二对氧化还原峰，HOMO能量值可藉由氧化电位和吸收光谱的起始波长计算而得，分别是5.21和5.18 eV。
Later, it dawned on one of the scientists that this Homo Sapien child seemed to have the short, lower leg bones of a Neanderthal.
随后，其中一位科学家发现现代人幼儿的小腿骨和穴居人的一样短。
A, an=not ab, abs=away ad, a, ac, ad, af, al, an, ap, as, at=to; at ambi=both ana=up ante=before anti=against auto=self be=do bene=good cata=complete cent=hundred circum=around co, com, con=together contra=against de=down, off dec, deka=ten dia=across dis=apart duo, di, twi=two dys=bad en=make ento=inside epi=upon equi=equal eu=good ex, ec, e=out fore=ahead hetero=different holo=complete homo=same hyper=above hypo=below in, il, im, ir=inside; not infra=below inter, intel=between intra, intro=within iso=same macro=big mal=bad medi=middle mega=giant meta=change micro=small mis=wrongly mono=one multi, poly=many neo=new nona, ennea=nine ob, oc, of, op=toward oct=eight omni=all orth=straight pan=all para=beside per=through peri=around post=after pre, pri=before prin=first pro=forward quad, tetra=four quint, penta=five re=back retro=back se=apart semi, demi, hemi=half sept, hepta=seven sext, hexa=six solo=alone sub, suc, suf, sug, sum, sup, sur, sus=under super, sur=over supra=above syn, sym=same tele=far trans, tra=across tri, ter=three un, ne, non=not uni=one ultra=beyond
成年人学英文的第一课和第二课刊出后，有数位读者写E-mail给我。有一位说道：「一篇文章的每一个单字都查到解释了，但整篇文章就是看不懂，怎麼办？」另一位说：「我的文法很差，没办法写完整的英文句子，要如何补救？」当发音和字汇都掌握住学习要领之后，剩下的就是「读」和「写」了，这才符合学习英文的正确步骤：听→说→读→写。台湾传统的学习方式由「写」开始，再「读」，然后才「说」，最后再去补救「听」力，可以说是背道而行，难怪效果不彰。那麼学习「读」的要诀是什麼呢？当然最重要的是能够了解整个句子的涵义。记得初中的时候背了很多文法规则，考试的分数虽然很高，但是对「读」的能力没有帮助。连那个时候流行的「英语九百句型」，也从来没有耐心读完过。然而我们今天能够看懂中文的文章，难道是因为我们熟悉中文的文法吗？答案是否定的。同样地，一个美国人虽然能阅读报纸，但是要求他做「英文文法分析」，他可能也会傻眼。英文的句子其实不需要去靠文法书中的规则去了解，文法书只应当作参考书，在有疑惑的时候才去查阅。平常应养成「约定成俗」的习惯，就是看别人怎麼用，然后「依样画葫芦」，日积月累，文法规则就化为无形了。因此，要训练「读」的技巧，不应该是靠文法规则，而是要多读。但是在读之前，要具备「了解句子」的基本能力，这就是我们的第三课─了解英文句子的要诀。了解英文句子的关键，在於先抓住「主词」和「动词」。看到一句很长的英文句子，不要害怕：先找主词，再找动词。动词如果是「及物动词」，再去找「受词」。主词、动词、受词之外，剩下的通通当做修饰语，有的修饰主词，有的修饰动词，有的修饰受词，有的修饰全句；任何两个完整的句子都可以用连接词连接起来。以上简单几句话，就是了解英文句子的基本观念。了解英文句子的第二步是熟悉英语的五种基本句型，其中前两种与不及物动词有关，后三种与及物动词有关。以下的句子中，用大括号表示{主词}或{受词}，中括号表示，剩下的部份都是修饰语。第一种与不及物动词有关的基本句型叫做「简单不及物句型」（Intransitive Verb，简称I），请背住以下五个句子
The results, with increasing the electric field, show that the molecular geometry is strongly dependent on the field strength. Besides, bond length and dipole moment are increasing. HOMO energy level and LUMO energy level are decreasing and the energy gaps are increasing. The external electric field has effect on the position of infrared spectrum and oscillator strengths.
结果表明，随着电场的增加，分子结构与外电场有着强烈的依赖关系，基态键长和分子偶极矩随电场增加而增大；EH和EL始终是减小的，能隙是增大的；外电场对GaN分子的红外振动光谱的位置和振子强度均有较大影响。
The results, with increasing the electric field, show that the molecular geometry is strongly dependent on the field strength. Besides, bond length and dipole moment are increasing. HOMO energy level and LUMO energy level are decreasing. The energy gaps are proved firstly increasing, then decreasing.
结果表明，随着电场的增加，分子结构与外电场有着强烈的依赖关系，基态键长和分子偶极矩随电场增加而增大；HOMO能级和LUMO能级始终是减小的，能隙先增大后减小，在电场为
Also, it was found that addition of calcium carbonate to homo-PP increases scratch resistance of this polymer, but its effect on co-PP is insignificant.
此外，还发现在均聚PP中添加碳酸钙可以增加PP的耐刮擦性，但是对共聚PP没有产生足够的影响。
In this study, homo- and co-PP were modified by nano- calcium carbonate and the effect of additive on scratch resistance evaluated.
在本研究中，均聚和共聚PP用纳米碳酸钙进行改性，评价了添加剂对耐刮擦性的影响。
Sheldon: Well, No, no. I'm not gonna go so far as to say that I represent a distinct new stage in humankind-- You know, a Homo Novus, if you will.
别走，别走，我这么说并不意味着我代表人类进化的新的高度---新贵，你可能会这么说。
In this paper, we have studied the interaction between dioxins and AhR roundly, with the link of the newest research findings referring to the toxicity of dioxins all over the world and based on the study of Molecular Biology, while utilizing the methods of homo-modeling and molecular docking. In the choice of 75 PCDDs and 135 PCDFs as research objects and mouse AhR PAS-B gotten by homo-modeling as receptor, we built the reliable theoretical model. At the same time, we have built quantitative structure-activity relationship model which taking into account the information of ligand and receptor. We picked up the parameters from docking result such as minimum docking energy, H-bond distance between active amino acids and ligand, using for QSAR study for part of PCDFs which have bio-activity data, gotten the QSAR model for toxicity and variables. It is shown that there is good interrelationship between toxicity and variables for the interaction of dioxins and AhR, with R~2 value of 0.893 and q~2 value of 0.825, which established the academic base for forecasting toxicity effects of unknown dioxins.
本文紧密结合全球研究Dioxins毒作用生物过程的新成果，以分子生物学为基础，同源建模和分子对接的分子模拟方法为研究手段，选取了所有75个PCDDs和135个PCDFs为研究对象，同源建模得到的鼠类AhR PAS-B部位为受体，系统研究了主要二噁英类化合物与芳烃受体蛋白的相互作用，建立了Dioxins与AHR相互作用的理论模型，得到了相互作用的AhR活性位点残基；同时，本文建立了同时考虑配体和受体以及相互作用信息的定量构效关系(quantitativestructure-activity relationship，QSAR)模型，将最低对接能量、活性位点氨基酸与配体分子间的氢键距离提取出来作为变量引入QSAR研究中，并结合一些拓扑学指数，对部分有生物活性实验数据的PCDFs进行了QSAR分析，得到了毒性和变量的QSAR模型，结果表明，Dioxins与AhR作用的氢键距离和最低对接能量变量同它们的毒性存在较好的定量构效关系，其建模的平方相关系数达到0.893，LOO交叉验证的平方相关系数达到0.825，进而为预测未知毒性Dioxins对生物体的毒作用大小奠定了理论基础。
When food is merely a pretty cascade of viands, with the texture of boiled cardboard and the flavor of library paste, it may be the instinct of genus homo to go on eating in the unconscious hope of finally satisfying the ageless craving of the frustrated taste buds.
当食物仅只是一连串看上去漂亮的菜肴，嚼上去如煮马粪纸，尝起来像图书馆里用的浆糊，也许人类的本能会使他不断地吃下去，不知不觉地希望最后终能满足灰心失望的味蕾那永恒地渴望。
La homo kiel li.....
像他的人
Next HOMO or HOMO-1 for the radical cations calculated by the ab initio 3-21+G^* method, and the atom-pair interaction energy determined by NMDO calculation, it is shown that when n is equal to or largey than 3 in the bridge chain (CH2)n for bicyclo diamine radical cations, the bridgehead nitrogen atoms form a weak N, N'-three-electron σ-bond through space.
通过比较这些阳离子几何构型，HOMO和NHOMO(即NextHOMO和HOMO-1)，和由MNDO计算确定的原子对作用能，表明当二氮双环游离基阳离子的桥链(CH2)n的n≥3时，桥头氮原子通过空间相互用用形成了一个弱的N，N'-三电子σ键。