河

Purification and Identification of Chub Aristichthys nobilis Protamine;2. This paper is about the growth of Aristichthys nobilis and Hypophthalmichthys molitrix on the basis of Einar Lea in Nihe reservoir.

本文研究了泥河水库鲢鳙鱼的生长规律，根据莱亚的鱼体长和鳞长的关系式Ln/L =Sn/S分别推算出鲢鱼和鳙鱼的生长速度体长增长值；并计算出泥河水库鲢鳙鱼的体长与体重的关系、肥满度和生长方程。

The Water Road is the story of a four month circumnavigation by narrowboat of 'The Grand Cross', the name given to the inland waterway linking the Thames to the Humber, Severn and Mersey.

中文概要：本书是一个关于为期四个月的环航旅行记录，作者驾驶着一艘名为"'The Grand Cross"的狭长小船开始了他的航海旅行，从泰晤士河流向韩柏塞河，从 Severn河到麦西河。

Neither of them are big rivers,but very large when joined together ,and yet larger when they are joined by a third river,which joins them near Clarendon Park ,about three miles below the city.

两条河都不大但是当它们会合后就很大了。当第三条河在离这座城约三英里的克拉伦登公园附近汇合后就更大了。

Fox River gave life to the country town of Colby Point, for the road and the river ran alongside one another.

狐狸河为科尔比点这个乡村带来了生命之源，因为河就在公路的旁边。

Tradition has it that many,many years ago,there lived on the yellow river a river god known as he bo.one day ,he bo stood on the riverbank and watched the turbulent waves from the west surging forward to the east.he said both excitedly and conceitedly:how big the yellow river is !

相传很久很久以前，黄河里有一位河神，人们叫他河伯。何伯站在黄河岸上。望着滚滚的浪涛由西而来，又奔腾跳跃向东流去，兴奋地说；黄河真大呀，世上没有哪条河能和它相比。

The movement types of debris flow, erosion shapes, results of confluence and deposition character in the conflux are summarized in this paper. The process of debris flow converging into main river is also presented.

本文系统地总结了泥石流与主河汇流的运动方式、冲刷形式、汇流结果和沉积特征，阐述了泥石流汇入主河时的运动特点。

Its age has been much debated. The conodont study clearly shows that the lower and middle part of the Xibiehe section should be assigned to the Late Silurian Xibiehe Formation based on the finding of Ozarkodina uncrispa which can correlate with the lower part of Ozarkodina crispa Zone.

西别河剖面的牙形刺研究表明：西别河剖面的下、中部应归入上志留亚系，发现了可与Ludlow统标准牙形刺带Ozarkodina crispa对比的牙形刺Ozarkodina uncrispa。

The effects of temperature,body weight and food density on filter feeding rate and assimilation efficiency of Corbicula fluminea were studied under artificial conditions in laboratory.

在室内实验条件下，研究了温度、体重和饵料密度对河蚬滤食率和同化率的影响，此外还进行了饵料质量对河蚬同化率影响的实验。

Its reason lies in: The Soviet early time's plan decided that Central Asia region's river - Theile river and the Amu river - must perform to use construct a vast irrigation cotton belt.

其原因在于：苏联早期的规划者们决定，中亚地区的大河—锡尔河与阿姆河—应当加以利用建设一条辽阔的灌溉棉花带。

The whole basin water reserves are equivalent to the U.S. for more than 14 total. E salmon-rich river .20 30s the U.S. government began to cascade development of the River and integrated management, in the dry and its tributaries, to build a series of dams and power stations, of which the most famous Grand Coulee dams as high as 168 meters long and 1272 m.

全流域水力蕴藏量相当于美国总量的14以上。E河中盛产鲑鱼。20世纪30年代美国政府开始对该河进行梯级开发和综合治理，在干、支流上建立一系列水坝和电站，其中，最著名的大古力水坝高达168米，长1272米。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。