!21618 翻译已完成20461+21070+21022+21001+20775+20547+20481

Merge pull request !21618 from shawn_he/20481-d

en/application-dev/internationalization/i18n-guidelines.md

@@ -610,8 +610,10 @@ Call [Transliterator](../reference/apis/js-apis-i18n.md#transliterator9) APIs to
    Call **transform** to obtain the transliterated string.
 
    ```js
-   let transliterator = I18n.Transliterator.getInstance("Any-Latn"); // Any-Latn means to convert any text to Latn text.
-   let transformText = transliterator.transform ("Hello"); // transformText = "nǐ hǎo"
+   let transliterator = I18n.Transliterator.getInstance("Any-Latin"); // Any-Latin means to convert any text to Latin text.
+   let transformText = transliterator.transform ("你好");   // transformText = "nǐ hǎo"
+   let transliterator2 = I18n.Transliterator.getInstance("Latin-ASCII");   // Latin-ASCII means to convert Latin text to ASCII text.
+   let transformText = transliterator2.transform(transformText);   // transformText = "ni hao"
    ```
 
 ## Obtaining the Character Type
@@ -730,3 +732,4 @@ Call [Transliterator](../reference/apis/js-apis-i18n.md#transliterator9) APIs to
    ```js
    let order = I18n.I18NUtil.getDateOrder("zh-CN"); // order = "y-L-d" indicates that the sequence of year, month, and day in Chinese is year-month-day.
    ```
+<!--no_check-->
\ No newline at end of file

en/application-dev/reference/apis/js-apis-i18n.md

@@ -1757,8 +1757,8 @@ Obtains a list of IDs supported by the **Transliterator** object.
 
 **Example**
   ```ts
-  // ids = ["ASCII-Latin", "Accents-Any", "Amharic-Latin/BGN", ...], 671 IDs supported in total
-  // Each ID consists of two parts separated by a hyphen (-). The format is source-destination.
+  // A total of 671 IDs are supported. One ID is comprised of two parts separated by a hyphen (-) in the format of source-destination. For example, in **ids = ["Han-Latin","Latin-ASCII", "Amharic-Latin/BGN","Accents-Any", ...]**, **Han-Latin** indicates conversion from Chinese to Latin, and **Amharic-Latin** indicates conversion from Amharic to Latin.
+  // For more information, see ISO-15924.
   let ids = I18n.Transliterator.getAvailableIDs();
   ```
 

en/application-dev/reference/apis/js-apis-runninglock.md

@@ -16,7 +16,7 @@ import runningLock from '@ohos.runningLock';
 
 isSupported(type: RunningLockType): boolean;
 
-Checks whether the specified type of **RunningLock** is supported. This API uses an asynchronous callback to return the result.
+Checks whether the specified type of **RunningLock** is supported.
 
 **System capability:** SystemCapability.PowerManager.PowerManager.Core
 
@@ -26,7 +26,7 @@ Checks whether the specified type of **RunningLock** is supported. This API uses
 | ------ | ----------------------------------- | ---- | -------------------- |
 | type   | [RunningLockType](#runninglocktype) | Yes  | Type of the **RunningLock** object.|
 
-**Return Value**
+**Return value**
 
 | Type   | Description                                   |
 | ------- | --------------------------------------- |
@@ -69,14 +69,6 @@ Creates a **RunningLock** object.
 | type     | [RunningLockType](#runninglocktype)        | Yes  | Type of the **RunningLock** object to be created.                                          |
 | callback | AsyncCallback<[RunningLock](#runninglock)> | Yes  | Callback used to return the result. If a lock is successfully created, **err** is **undefined** and **data** is the created **RunningLock**. Otherwise, **err** is an error object.|
 
-**Error codes**
-
-For details about the error codes, see [RunningLock Error Codes](../errorcodes/errorcode-runninglock.md).
-
-| ID  | Error Message    |
-|---------|----------|
-| 4900101 | If connecting to the service failed. |
-
 **Example**
 
 ```js
@@ -106,20 +98,12 @@ Creates a **RunningLock** object.
 | name   | string                              | Yes  | Name of the **RunningLock** object.        |
 | type   | [RunningLockType](#runninglocktype) | Yes  | Type of the **RunningLock** object to be created.|
 
-**Return Value**
+**Return value**
 
 | Type                                      | Description                                |
 | ------------------------------------------ | ------------------------------------ |
 | Promise&lt;[RunningLock](#runninglock)&gt; | Promise used to return the result.|
 
-**Error codes**
-
-For details about the error codes, see [RunningLock Error Codes](../errorcodes/errorcode-runninglock.md).
-
-| ID  | Error Message    |
-|---------|----------|
-| 4900101 | If connecting to the service failed. |
-
 **Example**
 
 ```js
@@ -138,7 +122,7 @@ isRunningLockTypeSupported(type: RunningLockType, callback: AsyncCallback&lt;boo
 
 > **NOTE**<br>This API is deprecated since API version 9. You are advised to use [runningLock.isSupported](#runninglockissupported9).
 
-Checks whether the specified type of **RunningLock** is supported. This API uses an asynchronous callback to return the result. This API uses an asynchronous callback to return the result.
+Checks whether the specified type of **RunningLock** is supported. This API uses an asynchronous callback to return the result.
 
 **System capability:** SystemCapability.PowerManager.PowerManager.Core
 
@@ -167,7 +151,7 @@ isRunningLockTypeSupported(type: RunningLockType): Promise&lt;boolean>
 
 > **NOTE**<br>This API is deprecated since API version 9. You are advised to use [runningLock.isSupported](#runninglockissupported9).
 
-Checks whether the specified type of **RunningLock** is supported. This API uses an asynchronous callback to return the result. This API uses a promise to return the result.
+Checks whether the specified type of **RunningLock** is supported. This API uses a promise to return the result.
 
 **System capability:** SystemCapability.PowerManager.PowerManager.Core
 
@@ -177,7 +161,7 @@ Checks whether the specified type of **RunningLock** is supported. This API uses
 | ------ | ----------------------------------- | ---- | -------------------- |
 | type   | [RunningLockType](#runninglocktype) | Yes  | Type of the **RunningLock** object.|
 
-**Return Value**
+**Return value**
 
 | Type                  | Description                                                |
 | ---------------------- | ---------------------------------------------------- |
@@ -246,7 +230,7 @@ Creates a **RunningLock** object.
 | name   | string                              | Yes  | Name of the **RunningLock** object.        |
 | type   | [RunningLockType](#runninglocktype) | Yes  | Type of the **RunningLock** object to be created.|
 
-**Return Value**
+**Return value**
 
 | Type                                      | Description                                |
 | ------------------------------------------ | ------------------------------------ |
@@ -354,7 +338,7 @@ Checks the hold status of the **Runninglock** object.
 
 **System capability:** SystemCapability.PowerManager.PowerManager.Core
 
-**Return Value**
+**Return value**
 
 | Type   | Description                                                        |
 | ------- | ------------------------------------------------------------ |
@@ -452,7 +436,7 @@ Checks the hold status of the **Runninglock** object.
 
 **System capability:** SystemCapability.PowerManager.PowerManager.Core
 
-**Return Value**
+**Return value**
 | Type   | Description                                                        |
 | ------- | ------------------------------------------------------------ |
 | boolean | The value **true** indicates that the **Runninglock** object is held; and the value **false** indicates that the **Runninglock** object is released.|
@@ -476,7 +460,7 @@ Enumerates the types of **RunningLock** objects.
 
 **System capability:** SystemCapability.PowerManager.PowerManager.Core
 
-| Name                             | Value  | Description                                                        |
-| --------------------------------- | ---- | ------------------------------------------------------------ |
-| BACKGROUND<sup>(deprecated)</sup> | 1    | A lock that prevents the system from hibernating when the screen is off.<br>**NOTE**<br>This parameter is supported since API version 7 and deprecated since API version 10.|
-| PROXIMITY_SCREEN_CONTROL          | 2    | A lock that determines whether to turn on or off the screen based on the distance away from the screen.                      |
+| Name                    | Value  | Description                                  |
+| ------------------------ | ---- | -------------------------------------- |
+| BACKGROUND               | 1    | A lock that prevents the system from hibernating when the screen is off.                    |
+| PROXIMITY_SCREEN_CONTROL | 2    | A lock that determines whether to turn on or off the screen based on the distance away from the screen.|

en/application-dev/reference/apis/js-apis-usbManager.md

@@ -280,7 +280,6 @@ Before you do this, call [usb.getDevices](#usbgetdevices) to obtain the USB devi
 let devicesList = usb.getDevices();
 if (devicesList.length == 0) {
   console.log(`device list is empty`);
-  return;
 }
 
 let device = devicesList[0];
@@ -320,7 +319,6 @@ Before you do this, ensure that you have claimed the interface by calling [usb.c
 let devicesList = usb.getDevices();
 if (devicesList.length == 0) {
   console.log(`device list is empty`);
-  return;
 }
 
 let device = devicesList[0];
@@ -361,7 +359,6 @@ Before you do this, call [usb.getDevices](#usbgetdevices) to obtain the USB devi
 let devicesList = usb.getDevices();
 if (devicesList.length == 0) {
   console.log(`device list is empty`);
-  return;
 }
 
 let device = devicesList[0];
@@ -401,7 +398,6 @@ Before you do this, call [usb.getDevices](#usbgetdevices) to obtain the USB devi
 let devicesList = usb.getDevices();
 if (devicesList.length == 0) {
   console.log(`device list is empty`);
-  return;
 }
 
 let device = devicesList[0];
@@ -441,7 +437,6 @@ Before you do this, call [usb.getDevices](#usbgetdevices) to obtain the USB devi
 let devicesList = usb.getDevices();
 if (devicesList.length == 0) {
   console.log(`device list is empty`);
-  return;
 }
 
 usb.requestRight(devicesList[0].name);
@@ -477,7 +472,6 @@ Before you do this, call [usb.getDevices](#usbgetdevices) to obtain the USB devi
 let devicesList = usb.getDevices();
 if (devicesList.length == 0) {
   console.log(`device list is empty`);
-  return;
 }
 
 usb.requestRight(devicesList[0].name);
@@ -524,14 +518,13 @@ let param = {
 let devicesList = usb.getDevices();
 if (devicesList.length == 0) {
   console.log(`device list is empty`);
-  return;
 }
 
 usb.requestRight(devicesList[0].name);
 let devicepipe = usb.connectDevice(devicesList[0]);
 usb.controlTransfer(devicepipe, param).then((ret) => {
  console.log(`controlTransfer = ${ret}`);
-})
+});
 ```
 
 ## usb.bulkTransfer
@@ -568,7 +561,6 @@ Before you do this, call [usb.getDevices](#usbgetdevices) to obtain the USB devi
 let devicesList = usb.getDevices();
 if (devicesList.length == 0) {
   console.log(`device list is empty`);
-  return;
 }
 
 let device = devicesList[0];
@@ -612,7 +604,6 @@ Before you do this, call [usb.getDevices](#usbgetdevices) to obtain the USB devi
 let devicesList = usb.getDevices();
 if (devicesList.length == 0) {
   console.log(`device list is empty`);
-  return;
 }
 
 usb.requestRight(devicesList[0].name);