求翻译：文献[3]介绍了一种测力仪标定装置，它能实现三向力的加载，但它结构繁琐，且不能实现扭矩加载，无法对钻削测力仪进行标定是什么意思？

[3], a dynamometer calibration device, it can force loading, but it is cumbersome and can not load torque, and can not be drilling dynamometer calibration

Documentation [ 3] introduced a kind of monitoring power meter calibration devices, it can achieve 3 power to the load, but it is cumbersome and structure cannot be achieved, it would not be possible to load torque drilling detection devices to power calibration

Literature (3) introduced one kind of resistance dynamometer demarcation installment, it can realize three directive force loads, but its structure is tedious, also cannot realize the torque to load, is unable to drill truncates the resistance dynamometer to carry on the demarcation

[3] describes a dynamometer calibration device, it can realize three-axis load, but its structure cumbersome, and cannot achieve torque load, cannot drill dynamometer calibration

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