CONCLUSION: the shield guardmethod for wires and the output current compensating method for current source can effectively improve the stability of current source's output current.
结论：所采取的电极导线屏蔽驱动和输出电流补偿的方法可以达到有效提高恒流源输出电流稳定度的目的。
2
This methods allows a smart guard condition at the beginning of every business logic method that relies on the validity of the underlying Notes document.
该方法允许在每个业务逻辑方法的开头部分设置智能守卫条件，该条件依赖于底层Notes文档的有效性。
3
Figure 7 shows a fragment of a sequence diagram with a guard on the message addStudent method.