向上游;逆流地;

词根词缀法
up向上+stream溪流
He swam quartering upstream, but still was swept downward rather faster than he had expected.
他向上游游去, 可是河水老是要把他往下游冲,流速比他想象的要快得多.
来源:英汉文学 - 汤姆历险Secondly, the export destination market crisis industry upstream industry.
第二, 出口目的地市场危机行业的上游产业.
来源:网络文摘精选Cable is not symmetrical: Downstream speeds far outpace upstream speeds.
线缆是不对称的: 下行速度远远快于上行速度.
来源:互联网摘选The horizontal merger in the upstream and downstream firms an industry is discussed in this paper.
本文研究同行业中上下游企业的横向兼并策略.
来源:网络文摘精选The barriers are lethal to fish trying to swim upstream.
这些障碍物对于想要往上游游动的鱼儿来说是致命的。
来源:《柯林斯高阶英汉双解学习词典》The proxy server received an invalid response from an upstream server.
代理服务器接收到了来自逆行服务器(总服务器)的无效回答.
来源:网络文摘精选Close both the hot and cold water shutoff valves upstream nearest to the intended installation.
关闭离计划安装位置最近的上游热水和冷水的关断阀.
来源:网络文摘精选The leak took place 630 km upstream from Iguacu falls, a major tourist attraction.
这一事故发生在巴西一重要旅游胜地伊瓜苏瀑布上游630公里处.
来源:网络文摘精选The PR density was higher in the downstream and biomass was higher in the upstream.
而捕食者在整个流域内的密度上游小于下游,生物量却是上游大于下游.
来源:网络文摘精选It is suitable that the scope of upstream crime of the money laundering enlarge to seven.
摘要《刑法修正案(六)》将洗钱罪的上游犯罪扩大到七种,是较为适当的.
来源:网络文摘精选Comments: shock upstream, breaking box shock interval, the space opened up, may participate.
点评: 震荡上行, 突破箱体震荡区间, 上涨空间打开, 可参与.
来源:网络文摘精选Some fish, like salmon , may be prevented from swimming upstream to spawn.
一些鱼类, 例如大马哈鱼, 可能因此无法溯流产卵.
来源:网络文摘精选This process continued at the same time constant and waterfalls are also to move upstream.
这一过程不断继续的同时,瀑布亦向上游移动.
来源:网络文摘精选...the river police, whose headquarters are just upstream of the Isle St Louis...
总部设在圣路易岛上游的水警
来源:《柯林斯高阶英汉双解学习词典》As upstream pressure increases, the diaphragm pushes against the spring.
当上游压力增加, 隔膜就像弹簧施加推力.
来源:网络文摘精选The ice blocks up the river, making the upstream water unable to flow.
冰把河道堵住了, 上游的水流不下来.
来源:《简明英汉词典》
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