下游的

This article gives a brief introduction to the separation method of m xylene and the production process of isophthalic acid and detailed discussions on the development and applications of the downstream products of isophthalic acid.

简述了间二甲苯的分离方法和间苯二甲酸的生产方法；详细介绍了间苯二甲酸的下游产品开发及其应用。

However, there is now increasing evidence that CD44 is assembled in a regulated manner into membrane-cytoskeletal junctional complexes and, through both direct and indirect interactions, serves to focus downstream signal transduction events.

然而，现在越来越多的证据表明CD44的装配以一种调控模式嵌入膜骨架复合物，并通过直接和间接的相互作用为下游信号转导重点服务。

We now committed to building a radiational network based on the country's east of profile steel, to promote the cognitive of upstream and downstream enterprises by our full-service, to promote the development by a win-win situation.

我们正致力建设一个立足华东辐射全国的型材网络，以我们的全方位服务推进上、下游企业的认知，以共赢促发展。

We now committed to building a radiational network based on the country's east of profile steel, to promote the cognitive of upstream and downstream enterprises by our full-service, to promote the development by a win-win situation.

公司现正致力于建设一个立足华东辐射全国的型材网络，以我们的全方位服务推进上、下游企业的认知，以共赢促发展。

All the exisiting, new chemical substances itself and which applied to every manufacture need to registrate basic information when the output in quantities of 1 tonne or more per year.

一、影响产业范围广：除了对化工企业有直接影响外，REACH将对包括纺织、机电、玩具、家具等所有的生产化工下游产品的企业产生影响，所涉及的产品有100多万种。

Methods:The conservative region of mTOR gene was inserted into pLXIN reversedly, then the vector was packaged in PT67 cells by transfection with lipofectamine and transfected to VSMC. The efficiency of antisense inhibition was verified,and the changes of p70S6k and 4E-BP1 were also determined at the same time. The proliferation activity was determined by flowcytometry and MTT.

采用脂质体介导转染包装细胞后构建mTOR的反义重组逆转录病毒载体(pLXIN-AmTOR)感染VSMC，检测mTOR及其下游底物包括真核细胞启动子4E结合蛋白1(4E-BP1)和核糖体蛋白S6激酶(p70S6k)的表达变化，以及VSMC细胞增殖周期和增殖活性的改变。

Vietnam worries that dwindling water volumes will aggravate the problem of sea water intrusion and salination in the low-lying Mekong Delta, where climate change and sea level rise threaten to inundate large areas of productive farm land and displace millions of people by the end of this century.

越南忧心的是，气候变化和海平面上升本来已经威胁着大量耕地，在本世纪末可能导致过百万人的流离失所，而水量的减少将加剧湄公河下游地区海水入侵和盐化问题。

To prepare recombinant fox growth hormone, we amplified its cDNA from silver fox pituitary tissue by RT-PCR and cloned into yeast shuttle vector pPIC9K down stream of α-factor signal peptide sequence by SnaB I and Not I restriction sites. The recombinant secretion vector pPIC9K/fGH, linearized by Sal I, was transformed into histidine-deficient Pichia pastoris strain GS115 by electroporation.

为制备重组狐狸生长激素，采用RT-PCR方法，从银狐垂体中扩增fGH cDNA基因，利用SnaB I和Not I位点将fGH基因插入到酵母分泌型表达载体pPIC9K中α-因子信号肽的下游，构建成fGH基因的酵母分泌型表达载体pPIC9K/fGH，载体经Sal I酶切线性化后，通过电转移将线性化的pPIC9K/fGH转化到组氨酸缺陷型酵母宿主菌GS115中。

We have advanced equipments, strong technique real strenght,for a long time, we have researched and produced and sold 1,3-propane sultone, the main products include 1,3-propane sultone , SP , M , N , USP , BSP , ZSP , P , PN , depth pharmaceutical , the dyestuffs , 510 ,etc.

本公司拥有一流的生产设备、雄厚的技术力量，长期以来主要从事1，3丙烷磺内酯以及下游产品的研发、生产、经营和服务，目前主要产品包括1，3-丙烷磺内酯、SP、M、N、USP、BSP、ZSP、P、PN、深度剂、染料、510 等等。

The exact spot is shown on old maps of London and lies a mile downstream from the Tower of London on a bend of the river at Wapping.

确切的地点是古地图上显示的是伦敦和一英里下游从伦敦塔在弯曲的河流在Wapping 。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。