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I do not feel, whole grand, name or agree data structure, function, variably readable code annotate is done not have namely originally necessary contrary, to CAPI part, documentation specification is very complete Yawl keeps the problem that is not you, allegedly Matz also admits very sodden: hear of for the first time, give a source Potian writes Yawl to keep the problem that is not you, allegedly Matz also admits very sodden: hear of for the first time, give a source there is this title on the slide that Matz had made a speech 2003, but rot with code seeming is two different matters, garbled. Http://www.rubyist.net/~matz/slides/rc2003/mgp00003.htmlhttp://www.rubyist.net/~matz/slides/rc2003/mgp00004.html this is all PPThttp://www.rubyist.net/~matz/slides/rc2003/index.html Potian writes code annotate to be done not have namely originally necessary contrary, to CAPI part, documentation specification is very complete " code annotate does not have necessary " this kind of word is very arrogant still.

我不觉得，整个宏、数据结构、函数、变量的命名还是一致可读的代码注释本来就是没有必要的相反，对于CAPI部分，文档说明非常完整 yawl 写道不是你的问题，据说matz也承认很烂：）第一次听说，给个出处 potian 写道yawl 写道不是你的问题，据说matz也承认很烂：）第一次听说，给个出处2003 年 matz 做过一个讲演的幻灯片上有这个标题，但是跟代码烂好像是两回事，断章取义了。http：//www.rubyist.net/~matz/slides/rc2003/mgp00003.htmlhttp：//www.rubyist.net/~matz/slides/rc2003/mgp00004.html这是全部 PPThttp：//www.rubyist.net/~matz/slides/rc2003/index.html potian 写道代码注释本来就是没有必要的相反，对于CAPI部分，文档说明非常完整"代码注释没有必要"这种话还是很牛的。

All the compounds were isolated and identified from the bituminous coals for the first time, bis(2-ethylheptyl) terephthalate and 18-ethyl-17-(hexan-2\'-yl) docosanoic acid are new compounds.Further more, a Colourless Oil Liquid, a white acerate crystals containing some alkanes, a white tabular crystals consisting of some fatty acid esters and a white powder crystals in which some fatty acids exist were isolated and analysed by GC/MS for the first time.Through this research, a study method of"classification extract of bituminous coal- separation with silica-gel and gelatin column chromatographies- identification of the isolated compounds by FTIR, GC/MS, LC/MS, 1H NMR and 13C NMR analyses"was established and proved to be a practical approach toward separable and non-destructive identification of some organic compounds in bituminous coals for coal chemistry research.

本研究建立了&原煤分级萃取-硅胶与凝胶柱层析分离与纯化-GC/MS或LC/MS检测-FTIR、MS、1H NMR和13C NMR波谱解析&这一煤中有机化学成分的非破坏性分离与分析的研究方法，并验证该研究方法有效可行。

Compounds 2-4 were isolated from the plants of Chloranthaceae for the first time.The antibacterial activities of these six compounds were tested for the first time.Some compounds may have potential for future study and development as plant-derived oral antibacterial agents.

化合物1为1个新的天然产物，化合物2~4为首次从金粟兰科植物中分离得到，首次测定了6种香豆精类化学成分的抗菌活性，一些化合物具有进一步研究开发成为抑制口腔细菌的天然药用植物制剂的潜力。

Compound Ⅱ and Ⅳ were obtained from this alga for the first time.The others were isolated from the Dictyotaceae algae for the first time.

化合物Ⅱ和Ⅳ系首次从该海藻中发现；其余化合物均为首次从网地藻科海藻中分离得到。

The NMR data of compound 6 were completely assigned by 2D-NMR techniques,including1H-1H COSY, HMQC and HMBC spectra.This was the first time to report isolation of the compound 6 from natural product.The compounds 1-5 was isolated from the genus Galium for the first time.

化合物6为首次从天然产物中得到，并运用二维核磁共振波谱技术(1H-1H COSY，HMQC和HMBC)首次对其碳谱和氢谱数据进行了全归属，化合物1～5均为首次从该属植物中得到。

In our study, 3 genotypies have been respectively demonstrated in UL139 and UL149 for the first time, and the corelations between certain genotypical structure and certain diseases were also proposed; The existence of the 3 genotypes of UL144 was foremost verified in isolates from congenital infants; Furthermore, the UL140, UL141 and UL145 genes were observed to be greatly discrepant to those had been described previously: comparing with Toledo, 231 nt are inserted in UL140, 2 more ORFs are obtained in UL141, and the UL145 ORF moves upstream by 90 nt. Except UL144, the sequences of 18 else genes in clinical isolates were submitted for the first time, and 479 sequences were assigned by GeneBank in total. Relevantly, 9 papers were published.

我们在学术界首次证实了HCMV UL139、UL149两个基因在临床分离株中分别存在三种基因型，发现了其中某个基因型的基因结构与特定来源的分离株存在一定的对应关系；首次在先天感染分离株中验证了UL144三种基因型的存在；首次证实了UL140、UL141和UL145等基因与原先认识的基因结构不同，其中UL140基因较Toledo株增加了231个碱基、UL141产生2个新的基因编码区、UL145 ORF较Toledo株前移90个碱基；首次或最先提交了除UL144基因外其余18个基因的临床分离株序列，本项目组共有479个HCMV相关基因序列被GenBank收录；发表研究论文9篇。

This paperindicated that it was good for condensation reaction when benzene-ring bearingelectron-attaching groups. It also showed that and the 6-hydroxyl group could bereacted with acyl halide, haloid ether and halo alkene, but not with halo alkane. It wasnot only the first time to find that the reaction product of D-mannitol and aromaticaldehyde is tri-condensation derivatives, but also the first time to obtain thep-phthaldehyde-sorbitol derivatives containing eight hydroxyl groups.

研究发现：苯环上有吸电子基团时对缩合反应有利；多元醇缩醛衍生物6-羟基除与酰氯反应外，也能和卤代酸酯、溴代烯反应，但不与卤代烷反应；首次发现D-甘露醇与醛反应主要得到三缩合物；首次合成了含有8个羟基的对苯二甲醛和山梨醇的缩合物。

The Emei still line or two lines, KISSY and his or LG for reasons such as not traveling with us every time they travel, we could not step on the same rhythm, But every time I was an executive discretion to inform them every time the first time, each time by a disappointing end, it turned out, however small they expressed surprise over the warm, and very willing to join us along side there is no coincidence, I notice They had a few days later, accompanied by special ticket packages and did not, had no choice but to the next.

的峨眉仍然行或两行，基西和他或LG电子的原因，如没有随同我们每一次他们的旅行，我们不能一步就同一节奏，但每次我是一个行政自由裁量权，告知他们每一次的第一次，每次由一个令人失望的结束，事实证明，无论多么小，他们感到惊讶的热情，和非常愿意加入我们的行列旁边没有巧合，我发现他们在几天之后，伴随着特殊的机票套，也没有，没有别的选择，只能下次。

Based on relative literatures,this part has included five resesearch aspects as below.1 Fifteen compounds were isolated and purified by extraction,column chromatography,and their structures were determined on the basis of spectral analysis: acteoside(Ⅰ-1),isoacteoside(Ⅰ-2),crenatoside(Ⅰ-3),cistanoside F(Ⅰ-4),sinapoyl-4-O-β-D-glucoside(Ⅰ-5),adenosine(Ⅰ-6),β-siterol(Ⅰ-7),oleanic acid(Ⅰ-8), succinic acid(Ⅰ-9),caffeic acid(Ⅰ-10),protocatechuic aldehyde(Ⅰ-11),p-hydro xybenzyl alcohol(Ⅰ-12),β-daucosterol(Ⅰ-13),D-galacitol(Ⅰ-14),D-mannitol(Ⅰ-15).Ⅰ-4～15 were obtained from this plant for the first time,andⅠ-6,7,9,and 13 were isolated from Orobanche genus for the first time.2 The scavenging test of DPPH showed that most compounds have comparative antioxidant activity as L-ascorbic acid and part of them show better activity such as the O.coerulescens extract and phenylethanoid glycosides.Acteoside showed potent free radical scavenging effects with a median inhibition concentration of 25.6μg/ml.3 The anti-HBV activities of acteoside,isoacteoside and crenatoside were measured,and all of them showed suppressive activity on the expression of HBsAg and HBeAg in the HepG2.2.15 cell line.

本论文在文献调研基础上对紫花列当化学成分及生物活性进行了研究，并从免疫抗病毒角度探讨紫花列当中特征性成分类叶升麻苷的肝保护作用及其机制。1采用大孔树脂、硅胶和Sephadex LH-20等色谱技术对紫花列当进行系统的植物化学研究，从中分离得到19个化合物，利用UV和NMR等波谱手段及理化性质鉴定了其中的15个化合物，分别为类叶升麻苷(Ⅰ-1)、异类叶升麻苷(Ⅰ-2)、crenatoside(Ⅰ-3)、cistanoside F(Ⅰ-4)、sinapoyl-4-O-β-D-glucoside(Ⅰ-5)、腺苷(Ⅰ-6)、β-谷甾醇(Ⅰ-7)、齐墩果酸(Ⅰ-8)、琥珀酸(Ⅰ-9)、咖啡酸(Ⅰ-10)、原儿茶醛(Ⅰ-11)、对羟甲基苯甲酸(Ⅰ-12)、β-胡萝卜苷(Ⅰ-13)、D-半乳糖醇(Ⅰ-14)和甘露醇(Ⅰ-15除化合物Ⅰ-1、Ⅰ-2和Ⅰ-3外，其余化合物均为首次从该植物中分离得到。2)通过大孔树脂富集该药材有效部位苯乙醇总苷，并采用HPLC测得其所含特征性成分类叶升麻苷的含量可达80%以上。3DPPH自由基清除试验显示紫花列当提取物及其所含的苯乙醇苷类化合物均具有较好的抗氧化能力，其清除DPPH自由基能力接近于抗坏血酸。4采用卡介苗整体致敏、脂多糖离体攻击构建大鼠原代肝细胞免疫性损伤模型，在体外观察类叶升麻苷的保肝作用。

The compound 1 was isolsted from the genus Paeonia for the first time. The compounds 2, 3 were isolated from this plant for the first time.

化合物1为从该属中首次分离得到，化合物2，3为从该植物首次中分离得到。

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。