pheromones

英

美 [ˈfɛrəˌmoʊnz]

n.  外激素; 信息素
pheromone的复数

柯林斯词典

• 信息素（生物体释放的化学物质、能影响其他同类生物的行为）
  Some animals and insects produce chemicals calledpheromoneswhich affect the behaviour of other animals and insects of the same type, for example by attracting them sexually.

双语例句

• The results suggest that different brood pheromones of honeybee have different biological effects on development and foraging behavior of Apis cerana cerana workers.
  这些结果说明，不同蜜蜂幼虫信息素对中华蜜蜂工蜂发育和采集行为具有不同的生物学效应。
• The second is that some perfumes contain chemicals that mimic human pheromones& elusive, mysterious substances believed by some to play a role in mating.
  第二，有些香水中含有模仿人类酶的生化信息素，尽管有些玄乎，但该神秘物质在某些人眼中是唯一可以在求偶中发挥作用的东西；
• Induced powder ingredients: sex pheromones, plant pheromones, pheromone powder mixture of comprehensive, non-toxic, food grade.
  诱粉成份：性信息素、植物信息素、综合信息素香粉混合而成，无毒，食用级别。
• Preliminary Report in Experiment Controlled Apple Pests by Sex Pheromones from Japan
  引进日本性信息素迷向丝控制苹果害虫试验初报
• I'm aware of how pheromones work.
  我注意到信息素是怎么工作的。
• Some insects also use the secretions as egg marking pheromones which can mediate intra-and inter-specific competition of natural resources.
  有些昆虫还通过产卵分泌物对卵进行标记，进而影响种群、个体间对现有资源的有效利用。
• Other compounds in single or mixture tested in our experiments showed no significant synergistic effect with pheromones at the dosages tested.
  此外，其他各种浓度的测试化合物或混合物对性信息素则没有统计上显著的增效作用。
• Maybe they just have the right pheromones.
  也许他们就是有相吸的费洛蒙。
• The enzyme may also help break down pheromones, adding to evidence that an ability to sniff out rivals can trigger aggressive behaviour.
  这种酶还可能有助于降解信息素，并且增加了有关发现对手的能力能够引发好斗行为理论的证据。
• The advances in utilization of pheromones for integrated management of bark beetles are reviewed in this paper.
  综述了信息素在小蠹虫综合治理中的应用进展。