上游

Located at the upriver of Changjiang, the development of tourism will not only change the developing model from exploitive to ecological, but also will stimulate other industries in GTAP.

作为地处长江上游的甘孜州，发展旅游产业不仅会实现从单纯的资源开发型向生态经济型转变，而且对甘孜州其他产业的发展起到带动作用。

Hydrology has obvious characteristics of the upper reaches of the Yangtze, water density, bifurcation ratio, bend coefficient and fractural have close relationship with regional structure, Neotectonics and seismic.

水文具有长江上游的典型特征，河网密度、分歧率、弯曲系数及分维均与区域构造、新构造运动和地震成正相关关系。

The S type of CMS is a gametic sterility type, and its pollen sterility was considered to be associated with the expression of R region in the mitochondria.

其中两个含有完整R区的BamHI片断已被克隆测序，结果表明在这两个片断中cox1和cox2分别位于R区上游，但与之位于不同的极性单链上。

Alterniflora salt marsh presented a trend of increasing gradually from the upper to the lower region of the Yangtze Estuary. 21 species were identified. Assiminea sp., Notomastus latericeus, Cerithidea largillierl, Glauconome chinensi, Gammaridae sp.

2沿着长江河口纵向梯度，互花米草盐沼的大型底栖动物群落的物种数和多样性从上游到下游呈逐渐增多的趋势，丰度主要受到沉积物粒径和互花米草高度的影响。

In additional,the content of GATA in the upstream sequence was very high.

使用同样方法，我们从球孢白僵菌中克隆出了完整的热休克蛋白HSP70基因编码区序列及上游序列。

The analyses indicated that the upstream sequence contained several regulatory elements,such as CCAAT-binding factor,GC-box,HSE and GATA,but TATA-box and CAAT-box were not be found.

分析表明，该上游序列的转录起始位点位于第3255位G碱基处，没有明显的TATA-box和CAAT-box，但含有CCAAT-binding factor、GC-box等重要的转录因子结合位点，以及热激应答元件HSE和GATA元件等启动子顺式调控元件。

Improve the pollution prevention and protection of water resources of upper reaches of rivers and headwater areas.

加强江河上游和源头地区水资源的污染防治和保护工作。

In arid climates, surface water is generally better than ground water in headwater areas, but poorer downstream.

在干旱气候的上游区，地表水一般较地下水好，但下游的地表较差。

Recent two years,investigations have discovered that placer gold conceatrated in one class water system of Changjiang headwater.

近2年来，经地质调查和研究发现在长江上游一级水系中富集有砂金矿。

Coreius heterodon is an important commercial fish species in the upper and middle reaches of Yangtze River, and one of the appropriate fishes for the study of possible ecological effects of the Three Gorges Dam.

铜鱼作为长江中、上游的重要经济鱼类是研究三峡大坝阻隔效应的重要材料之一。

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。