upstream and downstream的意思

upstream and downstream中文翻譯：

上下游

相似詞語短語

ups and downs───n.沉浮；盛衰；高低

雙語使用場景

We need to consider both the upstream and downstream view.───我們需要同時考慮上行和下行視圖。

Together, the company will be in touch with upstream and downstream, the layers of small profit collection for whole, get the most benefits.───一同，公司可以通過上下游聯絡，將層層微利集合為整體，獲取最大利益。

Multiple carriers allow testing in both the upstream and downstream paths.───多載波可允許測試上游和下游的通路。

Now Mr Zong is ready to move on: "It is time to expand both upstream and downstream, " he said, though he gave few details.───如今，宗慶后已準備好繼續前行：“現在是時候同時向上下游擴張了。”但他幾乎沒有透露細節。

In balancing valve upstream and downstream ends of the tube with a hole, used to measure the fluid through valves pressure reduction.───在平衡閥的上游、下游端各裝1個測壓孔，用來測量流體通過閥門的壓降。

In this case, piezometers are placed upstream and downstream of the cutoff as an indication of the hydraulic gradient across the cutoff.───在這種情況下，水壓計放在上游和作為橫跨截止截止下游水力梯度跡象。

Thanks to aggressive exploration and steady growth in both upstream and downstream businesses, CNOOC stock grew aggressively as well.───憑藉在上游和下游業務領域的積極開拓和穩步增長，中海油的股價也在迅猛上漲。

Strengthen the relationship between the upstream and downstream business linkages, the lower part of the cost.───加強上下游關系企業聯系，降低各環節成本。

The paper focused on studying the capacity of a signalized intersection with the consideration of upstream and downstream.───論文主要從微觀層面對考慮上下游影響的信號控制交叉口通行能力計算方法展開研究。

英語使用場景

NBE offers dry bulk material processing operations a bulk bag filler product line designed to fully integrate with upstream and downstream material processing systems.

Upstream and downstream, and on the far bank other villages were performing the same rites.

Chemical analysis and mechanical tests on the materials used for inlet valve body, disk, trunnions, servomotor cylinders, piston rods, upstream and downstream piping.

These constitute the upstream and downstream faces of the porous domain.

To reset (open) the disc it is necessary to open the by-pass valve, which will equalize the pressure upstream and downstream of the valve disc.

Objective:To investigate and compare the antibiotic resistance condition of the thermotolerant coliform isolated from the side situated upstream and downstream from hospital sewage discharge point.

A maneuverable roller path is comected with the machines in upstream and downstream.

The results show that the water quality at upstream and downstream in tidal river influences each other and the COD capacity of water environment is closely related to the fluctuation of tide.

The computation results show that each interface of both the upstream and downstream rock-fill sections and between the core and the concrete partly splits at the top before and after the impoundment.