yóu sī

游 丝

ReadWriteQuiz

1
n.meta(of a spider, etc.) gossamer; filmy cobweb floating in the air
- kōng qì zhōng piāo fú zhe yóu sī
  空气中飘浮着游丝。
  Gossamer is floating in air.
- mìng ruò yóu sī
  命若游丝
  a tenuous life
2
n.hairspring
- jī xiè jié gòu bù fen zhǔ yào yǐ yóu sī chǎn shēng huí fù lì shǐ chuán gǎn qì zhuàn zhóu néng zhǔn què ér píng wěn de huí dào qǐ shǐ wèi zhi diǎn
  机械结构部分主要以游丝产生回复力，使传感器转轴能准确而平稳地回到起始位置点。
  The hairspring produces the force to produce recovering force on the rotating shaft to ensure it coming back the initial point.

游丝