饵

Furthermore, the structure of drift trammel net, set longline of baited hooks and jig and their fishing methods were described.(2)The fishing gears in Hejiang section were divided into drift trammel net, set longline and jig according to the fishery status in Hejiang section."Number of fishing boat day" was selected as the unit of fishing effort.

2根据合江江段的渔业现状，将该江段的渔具分为三层流刺网、饵钓、滚钩和其它偶见渔具四类，以"船·天"作为捕捞努力量的单位，用单位捕捞努力量渔获量乘以年捕捞努力量分别得到这四类渔具的年渔获量，并将这四类渔具的年渔获量相加估算出合江江段1999-2002年的渔获量分别为104563.464kg、65564.231kg、123684.966kg和107285.272kg。

In order to study the uniform persistence and global stability of a delayed nonautonomous three specie predator-prey Lotka-Volterra system without dominating instantaneous negative feedback .

为了研究一类没有即时负反馈控制的3种群捕食者-食饵系统的持续性和全局稳定性；在给定的条件下，利用不等式知识，证明了系统的一致持续性。

The results show that in a predator-prey model, when diffusion is absent, the diffusion is the interior impetus of system for its stable equilibrium state transforming to unstable equilibrium state and is the basis for biological mode forming.

研究结果表明：在捕食－食饵模型中，扩散是使无扩散时稳定的平衡态向不稳定的平衡态转变的系统内动力，是生物模式形成的基础。

The results show that the effect of promoting growth of Olaquindox is the best one, moreover, this promoter has the effect of prompting growth in different growth periods of Penaeus Orientalis, including zoea larvas, mysis larvas, postlar-vas and juveniles in various growing stages.

结果表明，喹乙醇的促生长效果最佳，且表明喹乙醇在对虾的不同生长期(包括溞状幼体、糠虾幼体、仔虾)及不同生长阶段的幼虾均有促生长作用，因此在人工配饵中添加快育灵是值得推广的。

Why swap the rod over to your weaker arm and less dextrous hand to fish?

用右手握竿子可以带来更方便的操控，配合拟饵做更巧妙的动作，而且右手更有力去暴力扬竿。

Take warning of this, this project intents not only to establish a complete set of indoor automatic shrimp culture system, except to establish the solid shrimp culture pond to increase the culture space, but also to establish a separate circulating water treatment system (including micro drum filter, a spire biofilter Gracilar biofilter) together with the automatic feeder, automatic water-quality monitoring and contralling unit, etc., so as to hope another spark of vitality to the shrimp cultures which is downfalling day by day.

有鉴於此，本计画拟建立一套完善的室内自动养虾系统，除将养虾池立体化以增加养殖空间外，并将独立的循环水处理系统（微粒过滤机、生物滤床、龙须菜生物过滤），配合自动投饵、水质自动监控仪器等设备，期望为日渐没落的养虾业，另辟一线生机。

The jerks attractedthe attention of the gallinaceae, and they attacked the hooks with theirbeaks.

绳子一动，松鸡就被吸引过来了，它们用嘴啄食钩子上的食饵。

The prepared bait of propoxur with lasting effect and and hypotoxicity has both contact and stomach poison actions,at the same time,it is reliable and convenient.

结论残杀威饵剂具有触杀和胃毒双重作用，效果可靠，药效持久，毒性低，使用方便。

I can take them to doctor appointments, scout meetings,dofus kamas or field trips to the aquarium, but I'll never go into the wilderness, skewer a worm on a hook, reel in a fish, and cook it over an open flame on a piece of tin foil.

我可以带他们去看医生，参加童子军集会，或者带他们去参观水族馆，但是我永远也不会进入荒郊野地，在鱼钩上挂上虫饵，钓上一条鱼，然后把鱼用锡纸包起来在明火上烤着吃。

Look for active bass chasing baitfish onto the shallow ends of the points and bars and fish fast-moving baits that can work well around current, such as a lipless crankbait.

寻找那些在&陡点&和石梁浅水处追逐小鱼的鲈鱼，一些快速运动的拟饵在主流附近会有很好的效果，比如无舌的crankbait

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。