Commodity prices then are a pressure gauge.

大宗商品价格也因此成为衡量压力的标尺。

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For example, in some industries, a pressure gauge may be used.

例如，在某些工业领域，压力表有可能用来。

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The needle on a pressure gauge twitches ever further into the red.

压力表上的指针甚至摆动到了红线外面。

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A gauge measures the pressure of the suction.

VOA: special.2010.07.20

Without being prescriptive it is expected that a typical station configuration will consist of a primary tide gauge, two under water pressure sensor (secondary tide gauge), data logger, DCP geostationary satellite transmitter, modem, battery backup, solar panel, cables, mountings.

UNESCO: EDUCATION