This allowed the line-of-business user to focus on assembling and wiring the composite application because each component had already been tested.
这使得业务线用户能够专注于组装和连接复合应用程序，因为每个组件都已经进行过测试。
2
When I am forced to have crossed lines, I will notate it using the standard applied on electrical-wiring diagrams: one line is drawn "hopping over" another one, as in Figure 4.
在不得不交叉线时，我会用适用于电路图的标准来标记：一条线“跳过”另一条，如图4所示。
3
Method: simple pull alone alone temporarily pull a line to the equipment, so can be used for cleaning is not caused by the wrong wiring communication.