The problem of synchronization of the whole system is solved through sync signal generator circuit applying phased-locked frequency multiplier;

并利用锁相环设计了同步信号发生器电路，解决了系统同步问题；

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This prevents the problem of having multiple versions of the taxonomy in different systems and the versions getting out of synchronization.

这样就避免了在不同系统中存在分类法的多个版本的问题，以及版本之间不同步的问题。

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Because of this synchronization, when using core JLS services, you must exercise care to avoid the problem of NHRT preemption by GC (see Lock contention between NHRTs and RT threads).

由于这种同步，在使用核心JLS服务时，必须谨慎执行以避免GC抢占NHRT的问题(参见NHRT和rt线程之间的锁争用)。

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