jiāo diǎn

交 点

ReadWriteQuiz

1
n.crossover point; intersection; cusp; point of intersection of lines or line and surface
- dāng yuè qiú yùn xíng dào huáng dào hé bái dào de shēng jiāo diǎn hé jiàng jiāo diǎn fù jìn shí cái huì chū xiàn rì shí
  当月球运行到黄道和白道的升交点和降交点附近时，才会出现日食。
  Only when the moon to run, and yellow or white Road intersection near the intersection and down only when a solar eclipse.
2
n.node
- guǐ dào jiāo diǎn
  轨道交点
  orbital node
- jiāo diǎn yuè
  交点月
  nodical month

交点