Earth pressure is the main load on retaining structure, and the calculation of earth pressure on retaining structure is an important aspect in structure design.

土压力是作用在挡土结构上的主要荷载，土压力计算是挡土结构设计的重要内容。

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Water load is the main load in dam engineering.

水荷载是大坝工程中的主要荷载。

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Port crane is the main load and unload equipment in port.

港口起重机是港口装卸货物的主要设备。

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If more horsepower is needed, then the user can quickly switch into the main operating system, which Cloud continues to load in the background.

ECONOMIST: Google goes in search of an instant operating system

The main objective of smart power meters is to lower the peak load and thus enable utilities to keep down their peak generating capacity.

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The company is still under pressure from a massive debt load and the global slowdown affecting both Las Vegas and Macau, its main markets.

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