1.在百度翻譯平臺中，申請賬號，申請之後，會得到APP_ID和SECURITY_KEY

2.java程式碼如下

import net.sf.json.JSONObject;

import com.baidu.translate.demo.TransApi;

public class Main {

    // 在平臺申請的APP_ID 詳見 http://api.fanyi.baidu.com/api/trans/product/desktop?req=developer
    private static final String APP_ID = "申請的app_id";
    private static final String SECURITY_KEY = "申請的security_key";

    public static void main(String[] args) {
        TransApi api = new TransApi(APP_ID, SECURITY_KEY);
         String query = "桃之夭夭，灼灼其華。之子于歸，宜其室家。";
          String str=api.getTransResult(query, "auto", "en");
         System.out.println(str);
         JSONObject json=JSONObject.fromObject(str.toString());
         String str1=json.get("trans_result").toString();
         //去掉[]
          str1=str1.replace("[", "");
          str1=str1.replace("]", "");
          JSONObject json1=JSONObject.fromObject(str1);
         System.out.println("源語言："+json1.get("src")+"--語言型別"+json.get("from"));
         System.out.println("目標語言："+json1.get("dst")+"--語言型別"+json.get("to"));
          
    }

}
 

4.完整程式碼下載如下: