查询词典 upstream

They told us of a place about 30 kms upstream of where we were.

他们告诉我们，一个地方的约30公里，上游在哪里我们。

This paper took a landside in upstream of Huanghe River for an example, and studied finite-element method application in landside stability assessment.

以黄河上游某大型滑坡为例，研究了有限元法在评价滑坡稳定性中的应用。

It is expected that the grain size of bottom sediment at the landward limit of the Yangtze Estuary will increase further in the coming decades due to a more dramatic reduction of suspended sediment after the Three Gorges Project and other upstream largescale reservoirs.

随着三峡水库的正常运行和其它大型水库的建设，预计未来几十年长江上游悬沙来量将进一步大幅度下降，可以预计，长江潮区界河段的床沙粒径将继续呈现增大的趋势。

It is expected that the grain size of bottom sediment at the landward limit of the Yangtze Estuary will increase further in the coming decades due to a more dramatic reduction of suspended sediment after the Three Gor-ges Project and other upstream large-scale reservoirs.

随着三峡水库的正常运行和其它大型水库的建设，预计未来几十年长江上游悬沙来量将进一步大幅度下降，可以预计，长江潮区界河段的床沙粒径将继续呈现增大的趋势。

This paper mainly examined the longterm variations in the grain size of bottom sediments since the 1950s at Datong, the landward limit of the Yangtze Estuary. There is an increasing trend in grain size (〖WTBX〗d〖WTBZ〗50) of bottom sediments from 1977 to 2004 mainly in response to a sustained decrease in suspended sediments from upstream.

主要研究长江潮区界大通断面20世纪50年代以来床沙粒径的长期变化。1977~2004年床沙粒径(〖WTBX〗d〖WTBZ〗50)有一稳定增大的趋势，这主要是对上游河道悬沙来量持续减少的响应。

It was a long journey to get to the rainforest. From our hotel, we took the bus for 20 mins, then took a speedboat for 45 mins, then switched back to bus for another 15 mins, then went on a longboat to go upstream a river for 30 mins!

从我们的酒店，我们乘坐公共汽车20分钟去码头，然后再坐45分钟的快艇，然后转巴士再坐15分钟，接著﹐乘坐长艇上游河流30分钟！

This section of magnetic levitated track was built on the west bank of the clear Zuo River and went upstream all the way to the border of Vietnam .

崇左在南宁西南方约一百公里处，这条磁浮轨道沿著清澈的左江西岸，向上游直通越南边境。

There are still ultra purists who consider casting dry mayfly patterns upstream to rising trout the ONLY form of fly fishing.

还有人认为类似超干蜉蝣铸造模式往上游崛起的唯一形式飞鳟鱼。

Running at one megabit per second with Manchester encoding, this Ethernet standard operates on a baseband basis, providing for a single transmission at a time. Connection to the centralized hub is accomplished over UTP of 22, 24 or 26 gauge at distances of up to 500 meters in a star topology. Two pairs are used, with one providing upstream connectivity to the hub and the other providing downstream connectivity.

该以太网标准属于基带传输，单工工作方式。1Base-5与中央集线器的联接是通过UTP完成的，UTP的规格为22，24和26，采用星型拓扑，最大传输距离为500米。1Base-5使用2对UTP，1对提供与HUB的上行连接，另1对提供下行连接。

This will promote China's LED related products research and development and application of the development of the market, and domestic semiconductor lighting upstream, midstream and downstream industries have a positive effect.

这将促进中国LED相关产品的研究开发及应用市场的发展，进而对于国内半导体照明上、中、下游产业的发展产生积极作用。

Chrysanthemum of 10 thousand birthday is lax to edaphic requirement, with the arenaceous qualitative loam with fecund, good drainage had better.

万寿菊对土壤要求不严，以肥沃。排水良好的砂质壤土为好。

He unstepped the mast and furled the sail and tied it.

他拔下桅杆，把帆卷起，系住。