The principal advantage of the photoelastic strain gauge is that it is directed reading self - contained.

光弹性应变计的主要优点在于它是直读而整装的.

辞典例句

The principal advantage is a four fold reduction in volume.

主要优点是体积缩小了四分之三.

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The principal advantage over the old - fashioned typewriter is a four fold reduction in weight.

比起老式打字机,主要优点是重量减轻了四分之三.

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The principal advantage over the dual filter coherent detection is a four - fold reduction in bandwidth.

与双滤波器相干检波相比的主要优点是带宽减少了 四分之三.

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The principal advantage over the old - fashioned machine is a three fold reduction in weight.

与 旧式 机器相比的主要优点是重量减少到三分之一.

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The principal advantage over the old - fashioned machine is 1 . 2 fold reduction in weight.

与 旧式 机器相比,新机器的主要优点是重量减少了六分之一.

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