New Crowdin translations - zh-CN (#24854)

Co-authored-by: Crowdin Bot <support+bot@crowdin.com>

docs/zh/msg_docs/VelocityLimits.md

@@ -1,17 +1,16 @@
-# VelocityLimits (UORB message)
+# 速度限制 (UORB 消息)
 
-Velocity and yaw rate limits for a multicopter position slow mode only
+仅适用于多旋翼飞行器位置慢速模式的速度和偏航率限制
 
-[source file](https://github.com/PX4/PX4-Autopilot/blob/main/msg/VelocityLimits.msg)
+[源文件](https://github.com/PX4/PX4-Autopilot/blob/main/msg/VelocityLimits.msg)
 
 ```c
-# Velocity and yaw rate limits for a multicopter position slow mode only
+# 多片段位置的速度和yaw 率限制仅限
 
-uint64 timestamp # time since system start (microseconds)
-
-# absolute speeds, NAN means use default limit
-float32 horizontal_velocity # [m/s]
-float32 vertical_velocity # [m/s]
-float32 yaw_rate # [rad/s]
+uint64 时间戳 # 系统启动后的时间 (微秒)
 
+# 绝对速度， NAN 表示使用默认限制
+float32 水平速度 # [m/]
+float32 vertical_速度 # [m/]
+float32 yaw_rate # [rad/]
 ```