Under the hood, the click-and-drag process starts with an onclick method of the target object.
在内部，点击-拖动过程从目标对象的一个 onclick 方法开始。
2
The paper presents the innovation measures of dedust in ore channel of iron making plant in terms of valves, exhaust hood, air curtain and control method etc.
就炼铁高炉矿槽除尘系统的方式，提出了一些革新的措施，涉及到阀门、吸气罩、风幕及控制方法等。
3
The most commonly used method is to use opaque black plastic sheeting or black cotton processing Hood.