• Researchers discovered that plants infected with a virus give off a gas that activates disease resistance in neighboring plants.

    研究人员发现感染病毒植物能够发出一种气体;这种气体能临近植物中激发疾病抗体。

    youdao

  • Coral grubbs give off a gas that is lighter than air. This keeps the isles suspended in the sky, but can be a nuisance when attempting to construct buildings.

    珊瑚虫会放出一种空气轻的气体这种气体使悬浮空中,但对于兴建楼房屋宇却又是阻碍不少。

    youdao

  • Active galaxies give off bright radiation from their cores, where gas heats up as it is compressed into a swirling accretion disk encircling the black hole.

    活动星系它们的核部发出明亮的光芒,在那里气体加热压缩一个漩涡状的圆盘,漩涡的中心便是黑洞。

    youdao

  • In addition to the visible releases, volcanoes like Mount Merapi also give off sulfur dioxide, a gas that can have a variety of effects on people and the environment.

    除了这些可见物质外,类似皮拉的火山同时会释放出二氧化硫一种人类环境产生多种影响气体

    youdao

  • Apples give off a natural gas called ethylene that can wilt, spot, or rot other food.

    苹果散发出的天然气体被称为乙烯可以使其他的食物枯萎,出现黑斑腐烂

    youdao

  • L Glowing nebulae are named because they give off a dim, red light, as the hydrogen gas in them is heated by radiation from nearby stars.

    l一种星云星云,它们发出暗淡的红光这种红光是因为构成星云的氢气受到附近星体的射线激发而发出的光线。

    youdao

  • Plug-in electric hybrids give off less exhaust than gas guzzlers. And when they're running on battery power, they generate no fumes at all. But there's a catch.

    式混合动力电动车排放废气要比油耗大的车,而且使用电池不会产生任何浓烟

    youdao

  • Plug-in electric hybrids give off less exhaust than gas guzzlers. And when they're running on battery power, they generate no fumes at all. But there's a catch.

    式混合动力电动车排放废气要比油耗大的车,而且使用电池不会产生任何浓烟

    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