negative-going的用法和样例：
例句
- Some unknown force with negative pressure seems to be pushing the universe apart.
某种未知的力量会产生负向的压力，将宇宙向外推张。 - Positive and negative energy serpents hold the meridians and grid work into an intricate patchwork quilt of light and dark that composes form in the etheric.
正向与负向的能量蛇，维系着经络与晶格层成为一个光明与黑暗的精密拼盘，从而形成了以太体的身体。
词汇搭配
- negative-going edge 负向边
- negative going pulse 负脉冲
- negative going sync pulse 负向同步脉冲...
- negative going transition 负向变换
- negative going signal 负向信号
