The invention relates to a barriergate, in particular to a barriergate which is simple for installing and is simple for changing the rising and falling directions of the barriergate.
本发明涉及一种道闸，尤其涉及一种安装简便并且道闸起落方向更换简单的道闸。
2
Large Stone Wall is a truly formidable barrier, with extremely strong gate defences.
巨石城墙是可怕的防御屏障，城门更得到特别加固。
3
A gated diode nonvolatile memory cell with a charge storage structure includes a diode structure with an additional gate terminal and a diffusion barrier structure between the diode nodes.