The error due to cable leakage can be greatly reduced by the use of guarding, as shown in Figure 2-5.

使用保护技术可以大大降低电缆泄漏引起的误差，如图2-5所示。

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The error due to cable leakage can be greatly reduced by the use of guarding, as shown in Figure 2-5.

使用保护技术可以大大降低电缆泄漏引起的误差，如图2-5所示。

youdao