fix review problems

Signed-off-by: NRayShih <shirui721@huawei.com>

zh-cn/application-dev/ability/fa-pageability.md

@@ -62,32 +62,31 @@ featureAbility.startAbility({
     entities: [""],
     type: "",
     options: {
-      // indicates the grant to perform read operations on the URI
+      // Grant the permission to perform read operations on the URI.
       authReadUriPermission: true,
-      // indicates the grant to perform write operations on the URI
+      // Grant the permission to perform write operations on the URI.
       authWriteUriPermission: true,
-      // support forward intent result to origin ability
+      // support forwarding the intent result to the ability.
       abilityForwardResult: true,
-      // used for marking the ability start-up is triggered by continuation
+      // Enable abiligy continuation.
       abilityContinuation: true,
-      // specifies whether a component does not belong to ohos
+      // Specify that a component does not belong to ohos.
       notOhosComponent: true,
-      // specifies whether an ability is started
+      // Specify that an ability is started.
       abilityFormEnabled: true,
-      // indicates the grant for possible persisting on the URI.
+      // Grant the permission for possible persisting on the URI.
       authPersistableUriPermission: true,
-      // indicates the grant for possible persisting on the URI.
+      // Grant the permission for possible persisting on the prefix URI.
       authPrefixUriPermission: true,
-      // support distributed scheduling system start up multiple devices
+      // Support distributed scheduling system startup on multiple devices.
       abilitySliceMultiDevice: true,
-      // indicates that an ability using the service template is started regardless of whether the
-      // host application has been started.
+      // A service ability is started regardless of whether the host application has been started.
       startForegroundAbility: true,
-      // install the specified ability if it's not installed.
+      // Install the specified ability if it is not installed.
       installOnDemand: true,
-      // return result to origin ability slice
+      // Return the result to the ability slice.
       abilitySliceForwardResult: true,
-      // install the specified ability with background mode if it's not installed.
+      // Install the specified ability with background mode if it is not installed.
       installWithBackgroundMode: true
     },
     deviceId: "",

zh-cn/application-dev/quick-start/package-structure.md

@@ -719,8 +719,8 @@ distroFilter示例：
     "screenWindow": {
         "policy": "include",
         "value": ["454*454","466*466"]
-    }，
-    “screenDensity”:{
+    },
+    "screenDensity":{
     	"policy": "exclude",
     	"value": ["ldpi","xldpi"]
 	},

zh-cn/application-dev/reference/apis/js-apis-Bundle.md

@@ -1095,7 +1095,7 @@ bundle.getAbilityIcon(bundleName, abilityName)
 
 getAbilityIcon(bundleName: string, abilityName: string, callback: AsyncCallback\<image.PixelMap>): void;
 
-以异步方法通过bundleName和abilityName获取对应的[PixelMap](https://gitee.com/openharmony/docs/blob/master/zh-cn/application-dev/reference/apis/js-apis-image.md)，使用callback形式返回结果。
+以异步方法通过bundleName和abilityName获取对应Icon的[PixelMap](https://gitee.com/openharmony/docs/blob/master/zh-cn/application-dev/reference/apis/js-apis-image.md)，使用callback形式返回结果。
 
 **需要权限：**
 

zh-cn/application-dev/reference/apis/js-apis-ability-context.md

@@ -10,10 +10,10 @@ Ability的上下文环境，继承自Context。
 ## 使用说明
 
 
-​在使用AbilityContext的功能前，需要通过Ability子类实例获取。
+在使用AbilityContext的功能前，需要通过Ability子类实例获取。
+
 
 
-  
 ```js
 import Ability from '@ohos.application.Ability'
 class MainAbility extends Ability {
@@ -250,7 +250,7 @@ terminateSelf(callback: AsyncCallback<void>): void;
 
   ```js
   this.context.terminateSelf((err) => {
-      console.log('terminateSelf result:' + JSON.stringfy(err));
+      console.log('terminateSelf result:' + JSON.stringify(err));
   });
   ```
 
@@ -273,9 +273,9 @@ terminateSelf(): Promise<void>;
 
   ```js
   this.context.terminateSelf(want).then((data) => {
-      console.log('success:' + JSON.stringfy(data));
+      console.log('success:' + JSON.stringify(data));
   }).catch((error) => {
-      console.log('failed:' + JSON.stringfy(error));
+      console.log('failed:' + JSON.stringify(error));
   });
   ```
 
@@ -404,7 +404,7 @@ requestPermissionsFromUser(permissions: Array<string>, requestCallback: As
     
   ```
   this.context.requestPermissionsFromUser(permissions,(result) => {
-      console.log('requestPermissionsFromUserresult:' + JSON.stringfy(result));
+      console.log('requestPermissionsFromUserresult:' + JSON.stringify(result));
   });
   ```
 
@@ -433,9 +433,9 @@ requestPermissionsFromUser(permissions: Array<string>) : Promise<Permis
     
   ```
   this.context.requestPermissionsFromUser(permissions).then((data) => {
-      console.log('success:' + JSON.stringfy(data));
+      console.log('success:' + JSON.stringify(data));
   }).catch((error) => {
-      console.log('failed:' + JSON.stringfy(error));
+      console.log('failed:' + JSON.stringify(error));
   });
   ```
 
@@ -459,7 +459,7 @@ setMissionLabel(label: string, callback:AsyncCallback<void>): void;
     
   ```js
   this.context.setMissionLabel("test",(result) => {
-      console.log('requestPermissionsFromUserresult:' + JSON.stringfy(result));
+      console.log('requestPermissionsFromUserresult:' + JSON.stringify(result));
   });
   ```
 
@@ -488,9 +488,9 @@ setMissionLabel(label: string): Promise<void>
     
   ```js
   this.context.setMissionLabel("test").then((data) => {
-      console.log('success:' + JSON.stringfy(data));
+      console.log('success:' + JSON.stringify(data));
   }).catch((error) => {
-      console.log('failed:' + JSON.stringfy(error));
+      console.log('failed:' + JSON.stringify(error));
   });
   ```
 

zh-cn/application-dev/reference/apis/js-apis-application-MissionInfo.md

@@ -9,8 +9,6 @@ Ability对应的任务信息。
 
 ## 导入模块
 
-使用前需导入Want
-
 
 ```
 import Want from '@ohos.application.Want';

zh-cn/application-dev/reference/apis/js-apis-application-MissionSnapshot.md

@@ -10,8 +10,6 @@
 
 ## 导入模块
 
-使用前需导入ElementName和image
-
 
 ```
 import { ElementName } from '../bundle/elementName';

zh-cn/application-dev/reference/apis/js-apis-missionManager.md

@@ -9,7 +9,7 @@ missionManager模块提供系统任务管理能力，开发者可以对系统任
 
 
 ## 导入模块
- 
+
 
 ```
 import missionManager from '@ohos.application.missionManager'
@@ -390,9 +390,10 @@ unlockMission(missionId: number, callback: AsyncCallback<void>): void;
 
 **参数：**
 
-  | 参数名 | 类型 | 必填 | 说明 |
-  | -------- | -------- | -------- | -------- |
-  | missionId | number | 是 | 任务ID。 |
+| 参数名 | 类型 | 必填 | 说明 |
+| -------- | -------- | -------- | -------- |
+| missionId | number | 是 | 任务ID。 |
+| callback | AsyncCallback<void> | 是 | 执行结果回调函数。 |
 
 **示例：**
 
@@ -620,7 +621,7 @@ moveMissionToFront(missionId: number, options: StartOptions, callback: AsyncCall
 
 moveMissionToFront(missionId: number, options?: StartOptions): Promise<void>;
 
-把指定任务id的任务切到前台，以promise的方式返回。
+把指定任务id的任务切到前台，同时指定任务切换到前台时的启动参数，例如窗口模式、设备ID等，以promise的方式返回。
 
 **系统能力**：SystemCapability.Ability.AbilityRuntime.Mission