饵

There are many ways that a mutualist may affect a predator-prey interaction, but here we consider just one of these, we consider cases in which a mutualist modifies predation to the benefit of the prey, namely a mutualist deterring predation on a prey.

互助者的介入对捕食-食饵系统可能产生各种各样的影响，这里，我们所考虑的只是其中的一种情况：互助者的存在对捕食者有威慑作用，从而不利于其对食饵种群的捕获，同时，食饵种群的存在又可以提高互助者的平均增长率。

For example when you pause your retrieve, the 3X Craw will stand up behind your weight and the pinchers will flare up just like a real crayfish! It won't lay on the bottom like a normal plastic craw will, which is not realistic Fig.

假如做个尝试，用一个3X 的吓饵虫做个试验，当你停止收线，做一个的停顿，软饵会轻触地面后在铅坠上立起，虾钳会向上方张开，随水流飘动，张牙舞爪，仿似一只真正的自然饵虫，而一般的普通塑料虾饵却只能平躺在水底，看上去和死的一样，一点也不自然（图片7）。

In fact, one of the greatest applications for 3X is as a jig trailer. A 3X Craw will stand up a Premier Elite Jig and flare out its pinchers and tantalize a fish into biting.

事实上，3X 软饵最优秀的特点之一就是可以和铅头钩组合成拖饵跳底，当拖动跳跃时，软虾饵会和爱利特型的铅头钩很好的融合为一个整体，虾钳向上张开舞动，挑逗鱼对其下口，请参阅图片8 。

Fishermen trail lines of baited or unbaited hooks over the side, or leave baited lines on the seabed.

渔民在船弦边拉着有饵或无饵的钓线钓鱼，也可把有饵的钓线放在海底。

Fishermen trail lines of baited or unbaited hook s over the side, or leave baited lines on the seabed.

渔民在船弦边拉着有饵或无饵的钓线钓鱼，也可把有饵的钓线放在海底。

There are also the so called Classic Bass Fishing Lures, like the Pro Series Jig, it is weedless designed with dual rattles, the Pro Series Spinner Baits a premium plated blades, the Tournament Series Spinner Bait it is commonly used while in a tournament, and lastly the Clacking Buzz Bait it is the noisiest buzz bait that is existing around the world.

加州鲈鱼、smallmouth本来就高，翻滚提供晚会、侵略性步行饵，喧嚣曲柄饵和世界级的道具，较饵，列铸出渔获competition.there也是所谓的经典低音捕鱼诱惑，像亲系列夹具、这是偶设计weedless摇铃，亲饵系列17.5地价镀刀片、本次比赛是系列17.5诱饵常用在一个赛最后当然是噪音clacking铃声铃声饵饵即围绕现有world.lures重低音捕捞是渔民的生活和纽带的低音。

There are also the so called Classic Bass Fishing Lures, like the Pro Series Jig, it is weedless designed with dual rattles, the Pro Series Spinner Baits a premium plated blades, the Tournament Series Spinner Bait it is commonly used while in a tournament, and lastly the Clacking Buzz Bait it is the noisiest buzz bait that is existing around the world.

加州鲈鱼、smallmouth本来就高，翻滚提供晚会、侵略性步行饵，喧嚣曲柄饵和世界级的道具，较饵，列铸出渔获competition.there也是所谓的经典低音捕鱼诱惑，像亲系列夹具、这是偶设计weedless摇铃，亲饵系列17.5地价镀刀片、本次比赛是系列17.5诱饵常用在一个赛最后当然是噪音clacking铃声铃声饵饵是世界上现存。

In Section 2.1, we construct a predator-prey system with stage structure on predator and impulsive per-turbations on prey,the predating products is used to increase the predators constitution.

在本章第一节中，构建了一个捕食者具阶段结构与食饵具脉冲扰动的时滞捕食-食饵系统，其中捕食者捕食食饵是为了增强体质。

It overcomes low automation and adaptability of other congeneric control systems.Through timer module to set bait supplying time,the function of automatic feeding was realized in a whole day.Through master control CPU circuit and direct current velocity modulation to control the speed of feeding electromotor,the purpose of adjusting feeding distance was realized....

通过定时模块灵活设置供饵时间，实现全天全自动投饵的功能；主控CPU电路及直流调速电路控制投饵电动机的速度，实现了调整投饵距离的目的；霍尔电路与声光报警电路保护投饵电机的安全；使自动投饵控制系统的通用性更强，可以应用到各种水产养殖业的供饵系统中。

At a certain range, habitat loss and its spatial structure can benefit the control of the epidemic disease, which indicates the possibility of using human disturbance in habitat as a potential epidemic-control method in conservation.(6) Not only the quantity of habitat loss but also the spatial correlations of patch types caused by nonrandom habitat loss affect the invasion and transmission of disease. More fragmented landscape (high amount of habitat loss, low clustering of lost patches) hinders the parasitic infection, which also indicates that whether the spatial heterogeneity benefits or hinders the invasion is dependent on the considered ecological process.(7) Two components of the spatial heterogeneity (the amount and spatial autocorrelation of the lost habitat) form a trade-off in determining the host-parasite dynamics.(8) Within a certain range of habitat loss, host can counterbalance the positive and negative effects, and shows a rising tendency.(9) The epidemic is more likely to break out in the prey-predator system if only a small amount of habitat loss.(10) A highly aggregated distribution of species is a common behavioral strategy when dealing with habitat loss or other environmental stresses.(11) The parasite-host/prey-predator eco-epidemiological systems have the similar mechanism with the intraguild predation systems, and the predator acts as the intraguild predation, the infected prey acts as intraguild prey, and the susceptible prey acts as shared resource.(12) Species at the highest trophic level are no longer affected the most by habitat loss, which depend not only on the biological mechanism but also on the external environmental disturbances.

随着邻体数目的增加，病毒的感染力度变得更大而且在空间上形成聚集的波形；(5)生境破坏及其空间结构在一定范围内有利于疾病的控制，这暗示人为对生境的干扰可作为疾病控制的一个潜在方法；(6)生境破坏的数量以及不同类型生境的空间分布格局都显著地影响了寄生病毒的入侵和传播，生境破碎化程度越高(高丧失斑块的数量或低聚集程度)，将越有害于病毒的入侵和传播，这暗示了空间异质性是否有益于物种的入侵依赖于所考虑的生态过程；(7)由生境破坏引起的空间异质性的两个组分之间存在负偶联关系trade-off(8在适度的生境破坏范围内，宿主种群能够平衡生境破坏带来的正负两种效应并呈现增长趋势；(9)在捕食-食饵系统中，寄生感染病毒极有可能在生境破坏量较低时爆发；(10)物种在面临生境破坏或者其它环境压力时表现出更高的聚集分布策略；(11)寄生-宿主/食饵-捕食生态传染病系统与共位捕食食物网结构具有相似的生物机制，其中捕食者扮演共位捕食者的角色，已感染食饵作为共位食饵，易感染食饵扮作共同消耗的资源；(12)位于最高营养级水平的种群对生境破坏的响应不一定是最敏感的，这不仅依赖于内在的生物机制同时也依赖于外在的环境干扰。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。