assistant字体_什么是assistant_service和assistantd，它们为什么在Mac上运行？
assistant字体
You might have noticed assistantd and assistant_service while using Activity Monitor and wondered what they are. Well, don’t panic: these process are both part of macOS, and help make features like Siri and dictation possible.
您可能在使用活动监视器时注意到了assistantd和assistant_service，想知道它们是什么。 好吧，不要惊慌：这些过程都是macOS的一部分，并有助于使Siri和听写等功能成为可能。
This article is part of our ongoing series explaining various processes found in Activity Monitor, like kernel_task, hidd, mdsworker, installd, WindowServer, blued, launchd, backup, opendirectoryd, and many others. Don’t know what those services are? Better start reading!
这篇文章是一部分我们正在进行一系列解释各种进程在活动监视器中发现，像kernel_task ， hidd ， mdsworker ， INSTALLD ， WindowServer ， 发蓝 ， launchd会 ， 备份 ， opendirectoryd ，和其他许多人 。 不知道这些服务是什么？ 最好开始阅读！
Today’s processes aren’t particularly well documented—there isn’t even a man page for either of them. But with some testing, we can confirm that they both come with macOS, and are both related to Siri and Spotlight’s knowledge base.
当今的过程没有特别好的文档记录，甚至没有一个手册页。 但是通过一些测试，我们可以确认它们都随macOS一起提供，并且都与Siri和Spotlight的知识库有关。
First of all, both services’ CPU usage goes up just a little bit when Siri is invoked, or when Spotlight is searched for something like a contact or calendar appointment. Second, both processes live in /System/Library/PrivateFrameworks/AssistantServices.framework/—a bundle that includes icons for Siri, among other things directly related to the virtual assistant. Third, Activity Monitor confirms that these processes are accessing things like Contacts and Calendar appointments, which are exactly what Siri needs in order to look up email addresses and your schedule.
首先，在调用Siri或在Spotlight中搜索联系人或日历约会之类的服务时，这两种服务的CPU使用率只会增加一点。 其次，这两个进程都位于/System/Library/PrivateFrameworks/AssistantServices.framework/中，该捆绑包中包含Siri图标以及与虚拟助手直接相关的其他内容。 第三，活动监视器确认这些进程正在访问诸如“联系人”和“日历”约会之类的东西，这正是Siri所需的才能查找电子邮件地址和您的日程安排。
So while we can’t confirm what exactly these processes are doing, we can say with confidence that they’re a legitimate part of macOS, and that they’re related to Siri and Spotlight.
因此，尽管我们无法确认这些过程到底在做什么，但我们可以放心地说它们是macOS的合法组成部分，并且它们与Siri和Spotlight相关。
Some users have reported assistantd asking for access to things like Contacts every time they invoke Siri. Giving assistantd the requested access should stop these notifications from happening.
一些用户报告说，他们每次调用Siri时都会请求助手请求访问“联系人”之类的东西。 为助手提供请求的访问权限应阻止这些通知的发生。
These two processes shouldn’t spike CPU usage, but if they do consider disabling Siri entirely. It should help.
这两个进程不应激增CPU使用率，但如果确实这样做，则应考虑完全禁用Siri 。 应该会有所帮助。
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