• They have been using conventional breeding methods to develop and test soybeans that can grow well under dry conditions.

    VOA: special.2009.03.23

  • The researchers will continue to study the mice to test whether the gene is related to other medical conditions.

    VOA: special.2009.08.26

  • It was designed to test equipment and conditions for future space flights.

    VOA: special.2010.07.07

  • It would test flight conditions at the edge of Earth's atmosphere.

    VOA: special.2010.07.07

$firstVoiceSent
- 来自原声例句
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定