链 - 网络例句 - 英语人，englisher

Our results show that the duality of self-dual tetrahedral link is "trivial", and the duality of hexahedral and octahedral link as well as dodecahedral and icosahedral link are "nontrivial".

从构型角度考虑，四面体链环的自对偶是"平凡"的，六面体链环和八面体链环，十二面体和二十面体链环的对偶是"非平凡"的。

This article, which is based on the elementary theory of the supply chain management, according to the characteristic of the automobile spare part industry in our country, studies the necessity of the realization supply chain management and proposes the basic pattern of supply chain management as well as some certain optimized measures which are about the auto spare part enterprise in our country.

本文基于供应链管理的基本理论，结合我国汽车零部件产业的特点，研究了实现供应链管理的必要性，并提出了我国汽车零部件企业供应链的基本模式以及优化供应链管理的若干措施。

The fifth chapter discusses the multi-echelon inventory mode, and makes elementary research on the supply chain stock mode from the angle of centralized supply chain and the uncentralized supply chain.

第五章对供应链中库存管理的核心问题：供应链中的多级库存管理模型进行了讨论，并对基于中心化的供应链和基于协调的供应链分别进行了初步的研究，给出了相应的库存优化的模型和求解思路。

The fifth chapterdiscusses the multi-echelon inventory mode, and makes elementary research on the supply chain stock mode from the angle of centralized supply chain and the uncentralized supply chain.

第五章对供应链中库存管理的核心问题：供应链中的多级库存管理模型进行了讨论，并对基于中心化的供应链和基于协调的供应链分别进行了初步的研究，给出了相应的库存优化的模型和求解思路。

Of the catenary inside PDF make the home page that cannot be aimed at a website only, for example: I should do keyword Seo Http://www.qyseo.net is the home page that links a website, http://www.qyseo.net/post/1.html is a link inside page, http://www.qyseo.net/post/ is link catalog page, file must each other is epicene, let PDF file have more circumfluence.

PDF内链的制作不能只针对网站的首页来，例如：我要做关键词seo http：//www.qyseo.net是链接网站的首页，http：//www.qyseo.net/post/1.html是链接的内页，http：//www.qyseo.net/post/是链接目录页，文件一定要互通性，让PDF文件有更多的回流。

The 4th: Of exterior link guide, a lot of stationmaster can feel more to had been jumped over here, actually otherwise, but the catenary outside doing not have is no good for certain, at this o'clock I admit, so I had the site with the alternative forum in a few my friends that be close friends and Baidu tall weight to be added to this site guide link, the daily record is analysed before, the spider crawls rarely, the catenary outside the course is brought, the result has greatly change, basic be can crawl everyday, seize this opportunity, update the content that achieves a gender formerly for the website every day, actually to be being achieved formerly, a lot of people have different view, what the specification wants here is, I those articles also are not achieve completely formerly, also be everywhere estreat

第四：外部链接的导入，这里很多站长会觉得越多越好，其实不然，但是没有外链肯定是不行的，这点我承认，所以我对该站点有选择性的在我几个要好的朋友的论坛及百度权重高的站点加上了导入链接，之前分析日志，蜘蛛很少爬行，经过外链一引，结果大有改观，基本是天天都会来爬行，抓住这个机会，天天为网站更新原创性的内容，其实对于原创，很多人有不同的见解，我这里要说明的是，我那些文章也并非完全原创，也是到处摘抄

The 4th: Of exterior link guide, a lot of stationmaster can feel more to had been jumped over here, actually otherwise, but the catenary outside doing not have is no good for certain, at this o'clock I admit, so I had the site with the alternative forum in a few my friends that be close friends and Baidu tall weight to be added to this site guide link, the daily record is analysed before, the spider crawls rarely, the catenary outside the course is brought, the result has greatly change, basic be can crawl everyday, seize this opportunity, update the content that achieves a gender formerly for the website every day, actually to be being achieved formerly, a lot of people have different view, what the specification wants here is, I those articles also are not achieve completely formerly, also be everywhere estreat, throw into confusion ordinal, change caption stopped, because you want to know, search indexes propping up is a machine after all still is not a person.

第四：外部链接的导入，这里很多站长会觉得越多越好，其实不然，但是没有外链肯定是不行的，这点我承认，所以我对该站点有选择性的在我几个要好的朋友的论坛及百度权重高的站点加上了导入链接，之前分析日志，蜘蛛很少爬行，经过外链一引，结果大有改观，基本是天天都会来爬行，抓住这个机会，天天为网站更新原创性的内容，其实对于原创，很多人有不同的见解，我这里要说明的是，我那些文章也并非完全原创，也是到处摘抄，打乱顺序，改变标题罢了，因为你要知道，搜索引擎究竟是机器还不是人。

The 4th: Of exterior link guide, a lot of stationmaster can feel more to had been jumped over here, actually otherwise, but the catenary outside doing not have is no good for certain, at this o'clock I admit, so I had the site with the alternative forum in a few my friends that be close friends and Baidu tall weight to be added to this site guide link, the daily record is analysed before, the spider crawls rarely, the catenary outside the course is brought, the result has greatly change, basic be can crawl everyday, seize this opportunity, update the content that achieves a gender formerly for the website every day, actually to be being achieved formerly, a lot of people have different view, what the specification wants here is, I those articles also are not achieve completely formerly, also be everywhere estreat, throw into confusion ordinal, change caption stopped, because you want to know, search indexes propping up is a machine after all still is not a person, optimize the site for the key to website of this kind of Beijing especially, more such, because not have,essential nobody looks before the rank, so the article also does not have any relations in disorder again, here my spec just, the top that has felt.

第四：外部链接的导入，这里很多站长会觉得越多越好，其实不然，但是没有外链肯定是不行的，这点我承认，所以我对该站点有选择性的在我几个要好的朋友的论坛及百度权重高的站点加上了导入链接，之前分析日志，蜘蛛很少爬行，经过外链一引，结果大有改观，基本是天天都会来爬行，抓住这个机会，天天为网站更新原创性的内容，其实对于原创，很多人有不同的见解，我这里要说明的是，我那些文章也并非完全原创，也是到处摘抄，打乱顺序，改变标题罢了，因为你要知道，搜索引擎究竟是机器还不是人，尤其是对于这种北京网站优化要害来说的站点，更是这样，因为无排名之前根本没人看，所以文章再乱也没任何关系，这里只我投机而已，觉得好的顶。

Lividans. Using pIJ903 bearing tsr gene as a vector, the two furthermost fragments of the cluster, 4. 0kb and 1. 5kb in size respectively, were inserted into it. To facilitate the detection of gene replacement, apr gene was placed in the middle of the two inserts. OriT from E coli plasmid RK2 was also incoporated into the vector, therefore, pIJ903 derivatives can be mobilized from E.

在具有硫链丝菌素抗性基因的pIJ903的单—BamHI位点，同向插入了FR-008生物合成基因簇两个最远端的4.0kb和1.5kb片段，并在二者之间插入了可在链霉菌FR-008和变铅青链霉菌中表达的阿泊拉霉素抗性基因，同时也插入了有助于将质粒引入链霉菌的oriT片段，从而构建出了置换整个基因簇的基因置换质粒pHZ691。

The compositions and FTIR spectral characteristics of hydrolysis product were studied using GC and FTIR. The results indicated that ASP3 is a kind of pectic polysaccharide which contained the main part of homogalacturonan fragments as "smooth regions" with galacturonic acid and rhaminose, and rhamnogalacturonan segments as "hairy regions" backbone. Galactose, arabinose, mannose and glucose were linked as arabinogalactan, galactan and arabinan, which were the mainly constitution of the branch.

实验结果表明，ASP3是一种果胶多糖，主要由光滑区和毛发区（富含中性糖侧链的鼠李半乳糖醛酸聚糖）两部分组成：GalA和Rha位于多糖分子的主链，由于Rha含量较低，大部分GalA相连形成半乳糖醛酸聚糖光滑区；Gal、Ara、Man及Glc位于多糖分子的支链，其中Gal以较高的聚合度与主链相连，Ara以还原性末端或低聚寡糖的形式与主链相连或与半乳聚糖末端相连形成阿拉伯半乳聚糖。