gross negligence

It is not the real joint debt that exists between the user and the used,and the compensation for the used is supposed to be the gross negligence of the used.

使用人与被用人之间是不真正的连带债务,使用人对被用者的追偿应限于被用者的重过失。

Weight lose of ZnSO4·7H2O is studied by means of online differential thermalanalysis and thermogravimetry (DTA/TGA).

通过差热／热重联机(DTA／TGA)测定了ZnSO4·7H2O的失重过程,对其失重过程可能的类型 进行了探讨,并从热力学理论上分析了脱水过程的原因。

The verification algorithm of NC machining was analyzed and a extended Z&N verification algorithm was presented to denote the verification process in twofold filter.

分析了数控加工仿真精度验证方法,提出扩展Z&N精度验证方法,以两重过滤的形式表示精度验证过程。