weight line造句

• Measures include weighting lines so they sink quickly and do not entice birds, setting lines at night, and setting off bird-scaring lines-made up of multi-coloured streamers to startle seabirds
  可以挽救信天翁的方法包括加重延绳钓线的重量，使它们可以迅速下沉而不会缠住鸟儿；在夜晚布钓线或在钓线上加上彩带惊吓鸟儿，使其不敢靠近等。
• But now they are being killed off before they can reach even half that age . " measures include weighting lines so they sink quickly and do not entice birds, setting lines at night, and setting off bird-scaring lines-made up of multi-coloured streamers to startle seabirds
  可以挽救信天翁的方法包括加重延绳钓线的重量，使它们可以迅速下沉而不会缠住鸟儿在夜晚布钓线或在钓线上加上彩带惊吓鸟儿，使其不敢靠近等。