查询词典 predator

The President has been willing to use military force — the Predator drones that have decimated al-Qaeda's leadership testify to his lack of squeamishness — but this Administration is supposed to be about the efficacy of using subtler expressions of U.S. power.

总统已经愿意诉诸武力——捣毁了基地组织领导团体的掠夺者无人侦察机正证明了他强硬不足——然而，本届政府关注的应是如何更细致周到地施加美国的影响力。

In the first section of the part three, the criteria for globally stable equilibrium in n-dimensional predator-prey model are obtained.

第三部分对生态问题的研究第一节利用二次型理论研究了一类n维环状自治系统有密度制约模型，得到了判别此类系统稳定平衡点的充分条件。

In this thesis, using the qualitative theory and stability theory of ordinary differential equation, we study the global stability of equilibrium, existence and uniqueness of limit cycle for a predator-prey model with sublinear functional response function.

本学位论文利用常微分方程定性理论和李亚普诺夫稳定性理论的基本方法，研究了具次线性功能性反应函数的食饵-捕食者模型的平衡点的全局稳定性，极限环的存在性和惟一性。

The purpose of chapter 4 is to study a predator-prey model with sublinear functional response function and sublinear density control function. Some results dealing with stability of equilibrium, nonexistence , existence as well as uniqueness of the limit cycle around the positive equilibrium of the model are obtained.

第4章分析了一类食饵的相对增长率和功能反应函数均为次线性函数的食饵-捕食者模型，通过分析，得到了该系统的正平衡点全局稳定和存在惟一极限环的充分条件。

In the last chapter, we consider a predator-prey model with sublinear functional response function, sublinear density control function and constant stocking rate. The properties of equilibrium, existence and uniqueness of the limit cycle around the positive equilibrium investigated.

第5章讨论一类食饵具常数存放率的功能性反应模型，研究了模型的平衡点的性态，系统的全局稳定性，极限环的存在性和唯一性，获得了一系列较为完整的结论。

The theoretical analysis are verified by numerical simulations.Chapter 3 mainly considers a class of predator-prey model with sublinear functional response function. We deduce some sufficient conditions ensuring stability of equilibrium, nonexistence , existence as well as uniqueness of the limit cycle around the positive equilibrium.

第3章研究了一类食饵为线性密度制约，功能反应函数为次线性函数的食饵-捕食者模型，完整地对模型的平衡点的全局稳定性和极限环的存在惟一性进行了定性分析，得到了该系统不存在闭轨线，正平衡点全局稳定和存在惟一稳定的极限环的充分条件。

This supercharge gives it about 50% more attack power, making it quite a bit stronger than the Predator Tank.

额外的增强可以给她增加50%的攻击力，让她比捕食者更强大。

The 1.8m-long predator was a dromaeosaurid - a family of theropod dinosaurs from which modern birds descended.

体长1.8米的这种肉食性恐龙是驰龙的一种，属兽脚亚目食肉恐龙家族，是现代鸟类的祖先。

Despite their hard shells, both are on the menu for the bay's top predator, the tiger shark.

尽管具有坚硬的外壳，它们却都是海湾中头号肉食者的囊中之物。

Add to that a set of Flex-Core Limbs, Double Helix Strings, Speed Bearings in the eccentrics, and a sleek magnesium riser that allows the Saber to tip the scales at a lean 3.5 lbs., and you end up with a predator that practically eats the competition alive.

再加上一设置Flex的核心四肢，双螺旋弦乐，速度在怪人轴承，和圆润镁喉，允许军刀给小费在一个精简的3.5磅的尺度。，你最终的捕食，几乎吃了竞争活力。

The second is to cut a mere 100 calories from your diet , which is the equivalent of a tablespoon of butter.

第二个就是从你的饮食中减少一百卡路里，只是相当于一大汤匙的黄油。

This is where the Rorschach test comes in.

现在，罗氏测试就出现了。