The phone app is still being tested and is not yet available.
这款手机应用程序仍在测试中，尚未正式发布。
Equipment is fully tested before delivery, and technicians are available for installation, training and maintenance.
设备在出厂前经过全面测试，并派技术员指导安装，培训和维修。
Equipment is fully tested before delivery, and technicians are available for installation, training and maintenance.
设备在出厂前经过全面测试，并派技术员指导安装，培训和维修。
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