upstream的例句大全

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.

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.

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.

The direct current will cause problems only if you travel upstream.

单向水流只有在你逆流而上时才会造成麻烦.

The explorers paddled their canoe cautiously upstream.

探险者们谨慎地把独木舟向上游划去.

We swam upstream against the current.

我们逆流向上游游去.

Cities upstream use the river to get rid of sewage.

上游的城市将污水排放到河里。

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.

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。

Nozzle flow field of SRM was numerically simulated with Fluent software. The effects of nozzle convergent half angle, radius of curvature on upstream of throat section and length of throat cylinder on flow field are investigated.

用Fluent计算流体力学软件对固体火箭发动机喷管流场进行了数值计算，研究了喷管收敛半角、喷管喉部上游圆弧曲率半径和喉部圆柱段长度对喷管流场的影响。

For different upstream conditions, thickness of sediment in the permeable pile dike region may reach 0.67 m, and largest thickness is nearly 1.9 m, and largest width reaches 1 km.

不同入流条件下的主过流区坝段的滩面淤积体厚度可达到0.67m以上，最大厚度可接近1.9m，淤积体最大宽度可达1km。

To get rid polluted of sewage, upstream factories must prevent it from flowing downstream.

为了清除污水，上游的工厂必须防止其流向下游。

Open upstream slowly, fill the valve and bleed the air through Test cock 2, 3 and 4.

慢慢开启上游，注满阀门，通过测试旋塞2，3和4号排放空气。

For calculation, governing equations were discretized with second order upstream scheme.

计算过程中采用二阶迎风格式离散控制方程.

The Pearl River Delta is the convergent point of three upstream rivers: the East River, North River, and West River.

珠江三角洲是三股河流的汇聚点，它们是：东江、北江和西江。

Nonetheless, lack of distribution, the overall planning of upstream and downstream and planning distribution center by planners subjective experience when decorate wait for a reason, make distribution center advantage effect no good show.

尽管如此，缺乏对配送上下游的整体规划，以及规划配送中心时凭规划者主观经验布置等原因，使得配送中心的优势作用没有很好得显现出来。

An Analysis of the Integration of the Custom and Culture of Chongqing People Living in the Upstream and Downstream of Yangzi River during the War against Japan

浅谈抗战时期重庆上下江人的风俗文化融合

Sizing of main specification and equipment selection of the 4m~ 3 grab dredger for Yangtze River upstream operation

长江上游4m~3抓斗船主要技术参数和设备的选择

Research of Upstream Channel Bandwidth Allocation Algorithm In HFC Network

HFC网络中上行带宽分配算法的研究

For concrete faced rockfill dam, the slope of upstream and downstream is generally 1:1.3& 1: 1.7.The no-rail slip-form construction technology for facing concrete has been a ripe technological measure.

对于混凝土面板堆石坝而言，堆石坝上下游坡比一般在1∶1.3~1∶1.7之间，其面板混凝土采用无轨滑模施工已是相当成熟的一项技术措施了。