update samples

Author: Ling-Cao

articles/ai-services/speech-service/batch-synthesis-properties.md

@@ -34,7 +34,7 @@ Batch synthesis properties are described in the following table.
 |`lastActionDateTime`|The most recent date and time when the `status` property value changed.<br/><br/>This property is read-only.|
 |`outputs.result`|The location of the batch synthesis result files with audio output and logs.<br/><br/>This property is read-only.|
 |`properties`|A defined set of optional batch synthesis configuration settings.|
-|`properties.audioSizeInBytes`|The audio output size in bytes.<br/><br/>This property is read-only.|
+|`properties.sizeInBytes`|The audio output size in bytes.<br/><br/>This property is read-only.|
 |`properties.billingDetails`|The number of words that were processed and billed by `customNeuralCharacters` versus `neuralCharacters` (prebuilt) voices.<br/><br/>This property is read-only.|
 |`properties.concatenateResult`|Determines whether to concatenate the result. This optional `bool` value ("true" or "false") is "false" by default.|
 |`properties.decompressOutputFiles`|Determines whether to unzip the synthesis result files in the destination container. This property can only be set when the `destinationContainerUrl` property is set. This optional `bool` value ("true" or "false") is "false" by default.|

articles/ai-services/speech-service/batch-synthesis.md

@@ -123,15 +123,12 @@ You should receive a response body in the following format:
     "decompressOutputFiles": false,
     "wordBoundaryEnabled": false,
     "sentenceBoundaryEnabled": false,
-    "audioSizeInBytes": 120000,
+    "sizeInBytes": 120000,
     "succeededAudioCount": 1,
     "failedAudioCount": 0,
     "durationInMilliseconds": 2500,
     "billingDetails": {
-      "neuralCharacters": 29,
-      "customNeuralCharacters": 0,
-      "neuralHDCharacters": 0,
-      "personalVoiceCharacters": 0
+      "neuralCharacters": 29
     }
   },
   "outputs": {
@@ -170,15 +167,12 @@ You should receive a response body in the following format:
         "decompressOutputFiles": false,
         "wordBoundaryEnabled": false,
         "sentenceBoundaryEnabled": false,
-        "audioSizeInBytes": 120000,
+        "sizeInBytes": 120000,
         "succeededAudioCount": 1,
         "failedAudioCount": 0,
         "durationInMilliseconds": 2500,
         "billingDetails": {
-          "neuralCharacters": 29,
-          "customNeuralCharacters": 0,
-          "neuralHDCharacters": 0,
-          "personalVoiceCharacters": 0
+          "neuralCharacters": 29
         }
       },
       "outputs": {
@@ -200,15 +194,12 @@ You should receive a response body in the following format:
         "decompressOutputFiles": false,
         "wordBoundaryEnabled": false,
         "sentenceBoundaryEnabled": false,
-        "audioSizeInBytes": 120000,
+        "sizeInBytes": 120000,
         "succeededAudioCount": 1,
         "failedAudioCount": 0,
         "durationInMilliseconds": 2500,
         "billingDetails": {
-          "neuralCharacters": 29,
-          "customNeuralCharacters": 0,
-          "neuralHDCharacters": 0,
-          "personalVoiceCharacters": 0
+          "neuralCharacters": 29
         }
       },
       "outputs": {