上游

First , erosion resulting from excessive deforestation in the upper reaches of the river and , second ,heavy silting which raised the riv erbed in the main channel .

第一， 过度砍伐引起的河流上游的侵蚀，第二，严重的泥沙淤积抬高了主干道的河床。

First , erosion resulting from excessive deforestation in the upper reaches of the river and , second ,heavy silting which raised the riverbed in the main channel .

第一，过度砍伐引起的河流上游的侵蚀，第二，严重的泥沙淤积抬高了主干道的河床。19楼空间c4ujYK6O

First , erosion resulting from excessive deforestation in the upper reaches of the river and , second ,heavy silting which raised the riverbed in the main channel .

第一，过度砍伐引起的河流上游的侵蚀，第二，严重的泥沙淤积抬高了主干道的河床。本文来自亚美欧国际英语

First , erosion resulting from excessive deforestation in the upper reaches of the river and , second ,heavy silting which raised the riverbed in the main channel .

两个主要因素导致了夏季长江及其支流的特大洪水。第一，过度砍伐引起的河流上游的侵蚀，第二，严重的泥沙淤积抬高了主干道

First , erosion resulting from excessive deforestation in the upper reaches of the river and , second ,heavy silting which raised the riverbed in the main channel .

第一，过度砍伐引起的河流上游的侵蚀，第二，严重的泥沙淤积抬高了主干道的河床。英语学习网

First, erosion resulting from excessive deforestation in the upper reaches of the river and, second, heavy silting which raised the riverbed in the main channel.

第一两国度砍伐引起的河流上游的侵蚀，第二，严重的泥沙淤积抬高了主干道的河床。

In order to investigate the effect of upstream barrier on the spicing of Bmdsx, we constructed splicing system in vitro.

为了研究Bmdsx上游阻碍物对Bmdsx拼接的影响，我们建立体外剪接实验体系来进行验证。

The success of this model gives a deep understanding of the structure of acceptors and the biological process of splicing.

该模型的成功还使得我们对剪接点上游的分支位点和嘧啶富含区的概貌有了一定的认识，加深了人们对于acceptor的结构和剪接过程的理解。

With respect to physiology ability character, we still can expect to grow along with the age and increase vigor and staying power ceaselessly, is not lie down is in easy chair. 1984, when Jackie Lalun already when 70 years old of advanced age, still be in surfy surface upper reaches 1.5 miles.

就生理能力而言，我们依然可以期待随年龄增长而不断增加活力与耐力，而不是躺倒在安乐椅中。1984年，当杰克·拉伦已经70岁高龄时，仍在波涛汹涌的水面上游了1.5英里。

Results: The anti PSA scFv/human p53 tetramerization domain fusion gene consisted of 891bp encoding 297 amino acid residues, and was the same as that reported before. The expression products of the tetrameric anti PSA scFv, which relative molecular mass was about 35 000, were confirmed by SDS PAGE and Western blot.

结果：获得了抗PSA scFv/人p53四聚功能域融合基因，基因全长891bp，可编码297个氨基酸，与已发表的抗PSA，scFv，人IgG3上游铰链区和人p53四聚功能域基因cDNA序列一致。

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。