胶结

The configuration Characteristics and operation of a new microburet is described. The parallel determination results are compared with those obained from the conventional buret by mathematical statistics methods.

介绍了一种新型微量滴定管的结构、特点及使用方法，并通过数理统计的方法，对新型微量滴定管与经典滴定管平行测定结果进行了比较。

There was a positively triumphant note in her voice.

她的声音里带有一种极为得意的语气。