研究表明，在必须为隧道爆破作业规定质量参数临界值时，岩体构造有不可忽视的影响。
It is concluded that the rock mass structure has a not negligible influence when a quality threshold has to be set for a tunnel blasting operation;
在许多多体量子系统中，随着系统某些外部参数达到它的临界值，在零温情况下量子系统会发生量子相变。
The quantum phase transition (QPT) occurs at zero temperature when the external parameters of some interacting many-body systems change to reach the critical values.
根据临界值检查一个或多个计数器样本的值，并且传回结果指出与规则参数所指定之临界值参数相关的计数器状态。
Checks the value of one or more counter samples against a threshold and returns a result that indicates the status of the counter relative to the threshold parameters specified by the rule parameters.
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