triphase造句

1、It can be used either in two phase system or in triphase system.
既可用在三相系统，也可用在两相(或单相)系统。

2、The results show that the triphase catalysts exhibit excellent catalytic activity and reusability.
结果表明，这类催化剂具有良好的催化活性和重复使用性能。

3、High power facility or triphase facility can be ordered together with transferring testing box.
大功率设备或三相设备可定制转换测试箱。