Samsung Galaxy Tab 4 10.1 用户手册

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页码 121
96 
Language and Input Settings 
Voice Recognizer 
Select the voice recognition service. 
1. 
Settings
2.  Tap Controls tab > Language and input > 
Voice recognizer for options. 
3.  Tap the voice recognition service to use. 
Voice Search 
Use Google voice recognition to perform Google 
searches using spoken commands. 
To perform a voice search, tap   in the Google 
search bar or widget. Or say “Ok Google” to launch 
a Google search (if the hotword detection option is 
enabled). 
1.  From a Home screen, tap 
Apps > 
Settings
2.  Tap Controls tab > Language and input > 
Voice search for options. 
• 
Languages: Select languages for Google 
voice typing. 
• 
Speech output: Select options for spoken 
feedback. 
• 
“Ok Google” Detection: Tap to launch 
a Google search whenever you say “Ok 
Google”. 
• 
Offline speech recognition: Download and 
install speech recognition engines, allowing 
you to use voice input while not connected to 
the network. 
• 
Block offensive words: Hide words many 
people find offensive are in results of Google 
voice searches. Offensive words are replaced 
in results with a placeholder (####). 
• 
Bluetooth headset: Record audio through a 
Bluetooth headset, if available. 
Text-To-Speech Options 
Configure your Text-To-Speech (TTS) options.  TTS 
is used for various accessibility features, such as 
TalkBack. For more information, see 
1.  From a Home screen, tap 
Apps > 
Settings
2.  Tap Controls tab > Language and input > 
Text-to-
 speech for options: 
• 
Choose either the Samsung or Goggle text-to­
speech engine. Tap 
Settings next to each 
TTS engine for options. 
• 
Speech rate: Set the speed at which the text 
is spoken. 
• 
Listen to an example: Play a sample of 
speech synthesis (available if voice data is 
installed). 
• 
Default language status: Display the default 
language in use. 
Mouse/Trackpad Settings 
Configure settings for using an optional mouse or 
trackpad (not included). 
1.  From a Home screen, tap 
Apps > 
Settings
2.  Tap Controls tab > Language and input for 
options: 
• 
Pointer speed: Set the speed of the pointer. 
Settings