• 如果通常环境进行化学实验,那么这些条件什么?什么保持常数

    What is it when you run a chemical reaction under ordinary circumstances, what's constant?

    youdao

  • 本文对焦散线实验方法中的应力光学常数了推导

    In this paper, it is presented that the stress-optical constant in the test of caustics.

    youdao

  • 本文对焦散线实验方法中的应力光学常数了推导

    In this paper, it is presented that the stress-optical constant in the test of caustics.

    youdao

$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