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- The dynamical behaviour of nonautonomous predator-prey system with impulsive effect is discussed. 摘要讨论了一类具有脉冲效应的非自治捕食者-食饵系统的动力学行为。
- In this paper, predator-prey systems with periodic impulsive effect concerning pest control are proposed through biological control and chemical control. 摘要本文通过生物控制和化学控制提出了具有周期脉冲效应与害虫控制的捕食系统。
- By the expounder of the thesis, the impulse effect on environment engineering experiment teaching of chymistry engineering is expectated. 通过阐述,期望对相关院校的化工类环境工程实验教学产生推动作用。
- PREDATOR-PREY SYSTEM WITH IMPULSIVE EFFECT AND INTEGRATED PEST CONTROL 具有脉冲效应和综合害虫控制的捕食系统
- Analysis of the Competition Model with Impulsive Effect of Antibiotics 抗生素脉冲作用的微生物竞争模型分析
- He was, on his own admission, impulsive by nature. 他承认自己生性易于感情冲动。
- He later regretted his impulsive decision. 後来他懊悔凭冲动作出的决定。
- Punishment had very little effect on him. 惩罚对他没有什么效果。
- It's certain that every effect must have a cause. 无疑,每个结果必定有其原因。
- That measure will be carried into effect very soon. 这项措施将在最近付诸实施。
- My plan has not been carried out with effect. 我的计划未被有效地执行。
- The room shows off her paintings to good effect. 这个房间把她绘画的优点充分显示出来。
- Her words had a soothing effect. 她的话起了安慰的作用。
- It's the music to heighten the dramatic effect. 那是用于提高戏剧效果的配乐。
- I felt comfortable on narcotic effect. 在麻醉剂的作用下我感到舒服些。
- She is an impulsive person; we never know what she will do next. 她是个容易冲动的人;我们从来不知道她下一步想做什么。
- The general effect of the painting is overwhelming. 这幅画给人总的印象是很有气势。
- Her reply is in effect an apology. 她的答复实际上是一种道歉。
- Alcohol has a very bad effect on drivers. 酒精对司机的影响很大。
- Salt has a preservative effect on food. 盐对食物有防腐作用。
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries