上游

As the most important economic center in the west China and Changjiang River upper reach ,Chongqing must develope ecotype urban agriculture , which is the only way to realize mo...

作为中国西部和长江上游最大最重要的经济中心的重庆市，发展生态型都市农业，是实现农业现代化的必由之路。

An area in Germany around the upper Elbe river.

德国北部的位于易北河上游的一个地区。

Its headwaters lie in Thalasia, on the plane of Elysium.

她的上游是Thalasia，位于极乐境。

"We need more upstream solutions to catch disease in the earliest stages," said Dr. Kathleen Clem, chief of emergency medicine at Duke University Medical Center.

"我们需要更多的上游解决方案，以赶上疾病在最初阶段，医生说："凯瑟琳克兰姆，行政的急诊医学在杜克大学医疗中心。

Look now, suffer financial storm to affect bigger is upriver manufacturing industry enterprise and it is oriented enterprise in order to export, because kept away from these two kinds of enterprises, in investment, chose to satisfy Chinese mainland to consume the enterprise of demand, fund of China of Chinese larch capital is in epicycle banking crisis, just escaped one disaster.

现在看来，受金融风暴影响较大的是上游制造业企业和以出口为导向的企业，正是由于避开了这两类企业，在投资中，选择了满足中国本土消费需求的企业，红杉资本中国基金在本轮金融危机中，才躲过了一劫。

Based on the case study in Yuchen reservoir and Guantai hydrological station which is in the upstream of the reservoir, it analyzed the influence of the error of water gauge reading on the calculation of reservoir inflow and ensures the result to access to the reality.

水尺读数误差对反推入库流量的影响程度如何，如何使反推入库流量过程更接近实际，现以岳城水库及其上游入库控制站观台水文站为例进行探讨。

S ituated on the edge of the Cotswolds escarpment, above the Vale of Berkeley and the River Severn , it is a picturesque village.

位于科茨沃尔德丘陵地带的边缘，在伯克利谷和塞文河的上游，它是一个风格独特的村庄。

To investigate the pollution levels, occurrence and distribution of estrogens, six estrogens in the surface sediments of Wenyuhe River were analyzed quantitatively by GC/MS following ultrasonicated extraction including diethylstilbestrol, estrone(E1),β-estradiol(E2), 17α-ethynylestradiol(EE2), estriol(E3), and β-estradiol 17-valerate. Six estrogen concentrations ranged from 0.39-36.6ng/g and the mean concentration was 10.2ng/g.

为了调查温榆河沉积物中雌激素物质的污染状况，采用超声萃取、GC/MS法研究了6种常用雌激素（包括己烯雌酚DES、雌酮E1、雌二醇E2、乙炔基雌二醇EE2、雌三醇E3和戊酸雌二醇EV）在北京温榆河上游及干流表层沉积物中的含量水平，并对其分布及来源情况进行了分析。

It is the key factor regulating programmed cell death in pathogen,evocator and hormone responses.H_2O_2 has also been proved to play the signal role in defensive response to environmental stresses.H_2O_2 is known of directly regulating the expressions of numerous genes and some of these genes relate to plant defense and hypersensitive response.H_2O_2 also interacts with other signal systems,especially hormone signal system,and forms upstream or downstream components of hormone-mediated signal-transmitting passageways;more importantly,H_2O_2 also work to exert influence on or modify other secondary signals such as calcium signal between which and H_2O_2 many interactions take place;and both of these two signals regulate interactive tolerances of plants.

已知H2O2直接调节无数基因的表达，其中有些基因与植物防御和超敏反应有关。H2O2还与其它信号系统特别是激素信号相互作用，是激素介导的信号传导通路上的上游或下游组分；更重要的是H2O2还影响和修饰其它第二信使如钙信号的作用，在H2O2信号和钙信号之间发生众多的交互作用且这两种信号分子都调节植物对多种胁迫的交互耐性。

Based on the water resources survey of Shanghai in 1999 and the 1:50 000 color infrared aerial photos obtained in early 2000, a case study of the upper Huangpu River was carried out. The exponential method, pair-sample t test, and remote sensing analysis are used to analyze water environmental characteristics and land use pattern in the river network plain. In order to explore response of water quality in the waterhead region to the changes in land use and its driving force, five land use patterns are selected and a new type of exponential is designed.

以黄浦江上游水源地为例，利用1999年上海水资源普查数据及2000年初成像的上海市1：50000彩红外航空像片，采用GIS空间分析技术、灰色关联分析技术，划分土地利用样带，设计水质改善指数，探讨平原河网地区水环境质量对土地利用结构的响应，以及水源水质对土地利用变化驱动力的响应。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。