上游

As the upstream sector of agriculture, the company's product demand is rigid, with the upward trend in prices of agricultural products, as well as the gradual formation of the enthusiasm of farmers planting improved corporate profitability will be improved.

作为农业的上游行业，公司的产品需求是刚性的，随着农产品价格上涨趋势逐步形成以及农民种植积极性提高，公司盈利将会得到改善。

Sanggan River is the upper reaches of the Yongding River.

桑干河是永定河的上游。

By using some information such as heat flow values,geotemperature gradient and thermal spring,the thermal anomaly zones are divided in the upstream area of the Yellow River,and the relation among geotherm,structures and earthquakes is discussed.

运用热流、地温梯度及温泉等资料，划分了黄河上游地区的地热异常区，讨论了地热与构造及地震的关系。

Elegans. In the above experiments we also excluded defects in locomotion and thermotaxis test of 3 mutants coursed interfering on results. Next we tried to investigate the genetic pathway between tph-1, bas-1, daf-2 and foregone genes related to C.

之后将进一步确定所鉴定的基因与已知的影响线虫记忆行为的一些基因之间的遗传关系，发现试验中鉴定的基因与glr-1、dgk-3、eat-4之间存在不同程度的遗传关系，具体来讲，tph-1作为glr-1的上游调节子发挥作用，而位于dgk-3的下游。

So we suggest that the tollbooth should be set up at the front section not in the middle when the lane expansion section is not so long enough.

因此，我们建议，当扩张段不是很长时，收费站最好设在靠近上游的地方而不是在中间位置。

Well, since your mother tonge is Chinese, you must work hard to get a good master of Chinese, and then you can do the translation better.

天上飞的、地上走的、水上游的可爱小动物任你饲养，一起来体验与养植物不同的乐趣吧！

From the extruder materials in the suction into two gears, and full of a space, with the rotation of the tooth in the shell movement, finally two teeth mesh when eduction.

齿轮泵由一个独立的电机驱动，可有效地阻断上游的压力脉动及流量波动。在齿轮泵出口处的压力脉动可以控制在1％以内。

Object: 1. To study the correlation between the total serum IgE and AD. 2. To detect the possible association between SNPs -137,-607 in promoter region 1 of exon 2 of IL-18 and AD patients in Chongqing.

目的：1、分析血清总IgE与特应性皮炎临床相关性 2、分析IL-18基因外显子2上游启动子1第-137位点和-607位点基因多态性与重庆地区AD患儿的相关性。

The structure beam response control method based on the traveling wave model was discussed theoretically. The theoretical traveling wave model was applied to a long thin beam with piezocrystal actuators and the traveling wave active control law for the condition of making measurement upstream and performing control downstream was derived and the control compensator formula of the flexural waveguide in the form of transcendental function was deduced.

从理论上探讨了基于行波模型的结构梁响应控制方法，在梁及压电陶瓷作动器处采用行波理论模型，导出了上游测量、下游点施加控制的行波主动控制律及相应的具有超越函数形式的控制补偿器表达式。

These constructs were transiently transfected into F?9 cells and the luciferase activity of each construct was determined.

Nodal 基因的基本启动子元件位于转录起始位点上游约60 bp，其中含有一个位于－ 33 bp 处的TATAbox，它对于转录起始起着重要作用。

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。