update docs

Signed-off-by: Nester.zhou <ester.zhou@huawei.com>

en/application-dev/reference/arkui-ts/ts-container-scroll.md

@@ -103,7 +103,7 @@ scroller.currentOffset(): Object
 Obtains the scrolling offset.
 
 
-- Return values
+- Return value
     | Type | Description |
   | -------- | -------- |
   | {<br/>xOffset: number,<br/>yOffset: number<br/>} | **xOffset**: horizontal scrolling offset.<br/>**yOffset**: vertical scrolling offset. |

en/application-dev/reference/arkui-ts/ts-interpolation-calculation.md

 # Interpolation Calculation
 
 
-> ![icon-note.gif](public_sys-resources/icon-note.gif) **NOTE**
+> ![icon-note.gif](public_sys-resources/icon-note.gif) **NOTE**<br>
 > This animation is supported since API version 7. Updates will be marked with a superscript to indicate their earliest API version.
 
 
@@ -31,7 +31,7 @@ Implements initialization for the interpolation curve, which is used to create a
   | -------- | -------- | -------- | -------- | -------- |
   | curve | Curve | No | Linear | Curve object. |
 
-- Return values
+- Return value<br>
   Curve object.
 
 
@@ -49,7 +49,7 @@ Constructs a step curve object.
   | count | number | Yes | - | Number of steps. Must be a positive integer. |
   | end | boolean | No | true | Step change at the start or end point of each interval. Defaults to **true**, indicating that the step change occurs at the end point. |
 
-- Return values
+- Return value<br>
   Curve object.
 
 
@@ -69,7 +69,7 @@ Constructs a third-order Bezier curve object. The curve value must be between 0
   | x2 | number | Yes | Horizontal coordinate of the second point on the Bezier curve. |
   | y2 | number | Yes | Vertical coordinate of the second point on the Bezier curve. |
 
-- Return values
+- Return value<br>
   Curve object.
 
 
@@ -89,7 +89,7 @@ Constructs a spring curve object.
   | stiffness | number | Yes | Stiffness. |
   | damping | number | Yes | Damping. |
 
-- Return values
+- Return value<br>
   Curve object.
 
 
@@ -106,7 +106,7 @@ let curve3 = Curves.cubicBezier(0.1, 0.0, 0.1, 1.0) // Create a third-order Bezi
 
 
   Curve objects can be created only by the preceding APIs.
-  | API | Description | 
+| API | Description |
 | -------- | -------- |
 | interpolate(time: number): number | Calculation function of the interpolation curve. Passing a normalized time parameter to this function returns the current interpolation.<br/>**time**: indicates the current normalized time. The value ranges from 0 to 1.<br/>The curve interpolation corresponding to the normalized time point is returned. |
 

en/application-dev/reference/arkui-ts/ts-matrix-transformation.md

 # Matrix Transformation
 
 
-> ![icon-note.gif](public_sys-resources/icon-note.gif) **NOTE**
+> **NOTE**<br>
 > This animation is supported since API version 7. Updates will be marked with a superscript to indicate their earliest API version.
 
 
@@ -31,7 +31,7 @@ Matrix constructor, which is used to create a 4x4 matrix by using the input para
   | -------- | -------- | -------- | -------- | -------- |
   | array | Array&lt;number&gt; | Yes | [1, 0, 0, 0,<br/>0, 1, 0, 0,<br/>0, 0, 1, 0,<br/>0, 0, 0, 1] | A number array whose length is 16 (4 x 4). For details, see the parameter description. |
 
-- Return values
+- Return value
     | Type | Description |
   | -------- | -------- |
   | Object | 4x4 matrix object created based on the input parameter. |
@@ -76,7 +76,7 @@ identity(): Object
 Matrix initialization function. Can return a unit matrix object.
 
 
-- Return values
+- Return value
     | Type | Description |
   | -------- | -------- |
   | Object | Unit matrix object. |
@@ -102,7 +102,7 @@ copy(): Object
 Matrix copy function, which is used to copy the current matrix object.
 
 
-- Return values
+- Return value
     | Type | Description |
   | -------- | -------- |
   | Object | Copy object of the current matrix. |
@@ -151,7 +151,7 @@ Matrix overlay function, which is used to overlay the effects of two matrices to
   | -------- | -------- | -------- | -------- | -------- |
   | matrix | Matrix4 | Yes | - | Matrix object to be overlaid. |
 
-- Return values
+- Return value
     | Type | Description |
   | -------- | -------- |
   | Object | Object after matrix overlay. |
@@ -188,7 +188,7 @@ invert(): Object
 Matrix inverse function. Can return an inverse matrix of the current matrix object, that is, get an opposite effect.
 
 
-- Return values
+- Return value
     | Type | Description |
   | -------- | -------- |
   | Object | Inverse matrix object of the current matrix. |
@@ -219,7 +219,7 @@ Matrix translation function, which is used to add the translation effect to the
   | z | number | No | 0 | Translation distance of the z-axis, in px. |
 
 
-- Return values
+- Return value
     | Type | Description |
   | -------- | -------- |
   | Object | Matrix object after the translation effect is added. |
@@ -263,7 +263,7 @@ Matrix scaling function, which is used to add the scaling effect to the x, y, an
   | centerY | number | No | 0 | Y coordinate of the center point. |
 
 
-- Return values
+- Return value
     | Type | Description |
   | -------- | -------- |
   | Object | Matrix object after the scaling effect is added. |
@@ -308,7 +308,7 @@ Matrix rotation function, which is used to add the rotation effect to the x, y,
   | centerY | number | No | 0 | Y coordinate of the center point. |
 
 
-- Return values
+- Return value
     | Type | Description |
   | -------- | -------- |
   | Object | Matrix object after the rotation effect is added. |
@@ -348,7 +348,7 @@ Matrix point transformation function, which is used to apply the current transfo
   | point | Point | Yes | - | Point to be transformed. |
 
 
-- Return values
+- Return value
     | Type | Description |
   | -------- | -------- |
   | Point | Point object after matrix transformation |