The float is a direct acting float switch.

这个浮球是一个直接作用的浮控开关。

The float is a direct acting float switch.

硅化和粘土化是更为直接的成矿作用。

Control: An integral float switch assembly is furnished.

控制：提供整体浮筒开关装配。

Door mounted pushbutton to simulate float switch operation.

在门上安装按钮，模仿浮动开关操作。

When the level is high or low the float switch Works and alarms.

当液位处于高位或低位时，浮球开关动作，发出报警信号。