checker board

同根派生

英汉例句

• Research and development of digital acquisition board used for power quality detection.
  用于电能质量检测的数据采集卡研制。
• If you change this setting, System File Checker will no longer verify files in folders under this folder.
  如果更改该设置，系统文件检查器将不再检测在该文件夹下的文件夹中的文件。