Better control over manual indexing and index writing (RAM consumption, non-compound file format flag etc).
更好的控制手工索引和索引编写（RAM使用、非混合的文件格式标志等等）。
2
In such situations, you will probably get better results if you use the plain TTL or non-TTL Auto mode. In some cases, you may need to take full control and switch to Manual mode.
在上述情形下，可能使用TTL或非ttl自动模式更好些，有时甚至需要完全使用人工控制模式。
3
Alarming control console is consisted of auto-alarming manualcontrol console, non-microcomputer auto - alarming control console, microcomputer auto-alarming control console.