主要阐述了当量品位的概念、主要工作方法及影响当量品位法二次圈定矿体的各方面因素。
Concept of grade equivalent, major working methodology and factors impacting secondary orebody outlining by grade equivalent are described.
碱液的当量浓度等于能中和它的酸的当量数。
The normality of a solution of a base is equal to the number of equivalents of acid it can neutralize.
介绍了用实验方法测量出量热器水当量的值，从而解决了在测量液体比热的实验中计算量热器水当量过程中所遇到的困难。
A method is introduced in the thesis to measure the water equivalent of calorimeter in the experiment of measuring liquid specific heat and solve the problems during the operation.
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